Author: "Eunil Won" - Searchworks@Jio Institute Digital Library Search Results

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1. An implementation of spin-dependent hadron elastic scattering in GEANT4

Author: Hoyong Jeong, Eunil Won, Yannis K. Semertzidis, Edward J. Stephenson, and Seongtae Park
Subjects: General Physics and Astronomy
Published: 2022
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2. Development of an event time finding algorithm for multi-wire drift chamber-based Level-1 trigger system in the Belle II experiment

Author: Eunil Won and Hyunki Moon
Subjects: General Physics and Astronomy
Published: 2022
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3. Fabrication of a prototype of the Belle-II central drift chamber for development of the level-1 trigger system

Author: Eunil Won and Hyunki Moon
Subjects: General Physics and Astronomy
Published: 2022
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4. Development of cloud monitoring system for cosmic microwave background observations

Author: Hoyong Jeong, Yongheon Ahn, Eunil Won, and Kyungmin Lee
Subjects: General Physics and Astronomy
Published: 2021
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5. GroundBIRD: A CMB Polarization Experiment with MKID Arrays

Author: Tohru Taino, Rafael Rebolo, Junya Suzuki, Osamu Tajima, T. Uchida, Shunsuke Honda, Eunil Won, Michael W. Peel, Kenichi Karatsu, Satoru Mima, Makoto Hattori, M. Nagai, Ryo Koyano, Chiko Otani, Masato Naruse, Kenji Kiuchi, Yutaro Sekimoto, Kyung Min Lee, Masashi Hazumi, M. Minowa, Hidesato Ishida, Shugo Oguri, Ricardo Genova-Santos, M. Yoshida, Takuji Ikemitsu, Hiroki Kutsuma, Jose Alberto Rubino-Martin, Taketo Nagasaki, Yonggil Jo, Junta Komine, Jihoon Choi, Joonhyeok Moon, N. Tomita, and H. Ishitsuka
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO), media_common.quotation_subject, Cosmic microwave background, FOS: Physical sciences, Astrophysics::Cosmology and Extragalactic Astrophysics, law.invention, Telescope, Optics, Observatory, law, General Materials Science, Instrumentation and Methods for Astrophysics (astro-ph.IM), media_common, Physics, business.industry, Astrophysics::Instrumentation and Methods for Astrophysics, Condensed Matter Physics, Polarization (waves), Atomic and Molecular Physics, and Optics, Cardinal point, Sky, Astrophysics - Instrumentation and Methods for Astrophysics, business, Microwave, Noise (radio), Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract: GroundBIRD is a ground-based experiment for the precise observation of the polarization of the cosmic microwave background (CMB). To achieve high sensitivity at large angular scale, we adopt three features in this experiment: fast rotation scanning, microwave kinetic inductance detector (MKID) and cold optics. The rotation scanning strategy has the advantage to suppress $1/f$ noise. It also provides a large sky coverage of 40\%, which corresponds to the large angular scales of $l \sim 6$. This allows us to constrain the tensor-to-scalar ratio by using low $l$ B-mode spectrum. The focal plane consists of 7 MKID arrays for two target frequencies, 145 GHz and 220 GHz band. There are 161 pixels in total, of which 138 are for 144 GHz and 23 are for 220 GHz. This array is currently under development and the prototype will soon be evaluated in telescope. The GroundBIRD telescope will observe the CMB at the Teide observatory. The telescope was moved from Japan to Tenerife and is now under test. We present the status and plan of the GroundBIRD experiment., 7 pages, 5 figures, LTD18 proceeding, Published in JLTP
Published: 2020
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6. Erratum: Measurement of the CKM matrix element |Vcb| from B0→D*−ℓ+νℓ at Belle [Phys. Rev. D 100 , 052007 (2019)]

Author: R. B. Garg, B. Bhuyan, J-G Shiu, Andrey Sokolov, V. Savinov, H Ye, K. Nishimura, K. Inami, D. Epifanov, M. Z. Wang, L. Li Gioi, D. Červenkov, J. Haba, S. H. Kim, S. Sandilya, Tao Luo, K. Tanida, V. Gaur, H. Hayashii, S. Pardi, C. H. Kim, Semen Eidelman, G. Schnell, T. Iijima, Victoria Zhukova, Florian Urs Bernlochner, M. Starič, A. K. Giri, A. Chen, I. Adachi, BG Cheon, J. MacNaughton, Jihwa Lee, M Iwasaki, D. Matvienko, Y Choi, S. C. Lee, M. Bračko, V. Chekelian, Zhiqing Zhang, Chunjie Wang, F. Tenchini, S. Uno, DY Kim, M. Salehi, Pavel Krokovny, S. Al Said, J. Biswal, M. Campajola, GB Mohanty, M. T. Hedges, M. Masuda, V.N. Zhilich, D. Ferlewicz, D Cinabro, Samo Korpar, T. Sumiyoshi, S Choudhury, G. Bonvicini, B. K. Pal, K. Trabelsi, Kevin Varvell, Y. Iwasaki, J. Kahn, C. Schwanda, J. E. Fast, C. P. Shen, K. Senyo, J. F. Strube, K. T. Kim, P. Pakhlov, E. Waheed, D. Dossett, Vikas Bansal, V. Babu, P. Wang, O. Schneider, A. Vinokurova, S. K. Choi, T. Sanuki, Phillip Urquijo, T. Mori, K. Miyabayashi, I. Badhrees, M Merola, Y. Usov, V.E. Shebalin, M. Nayak, Y. Sakai, H Aihara, C. H. Li, G. Russo, H. Park, S-H Park, R. Pestotnik, Samo Stanič, T. Uglov, D. M. Asner, S. Nishida, T. Bilka, K. Hayasaka, M. Takizawa, K Kinoshita, K. Lieret, R. Mizuk, R. Ayad, K. Cho, Z. S. Stottler, G. Varner, Z. Doležal, Eunil Won, K. Chilikin, Z. Natkaniec, E. Prencipe, Y-J Kwon, Y. Jin, C. Beleño, R. Kulasiri, S. Jia, Y. Seino, M. T. Prim, M. E. Sevior, P. Goldenzweig, O. Grzymkowska, G. Pakhlova, TE Browder, G. Inguglia, S. Paul, P. Chang, C.-L. Hsu, H. Ono, Peter Kodys, W. W. Jacobs, E. Solovieva, T. Kuhr, S. Di Carlo, Y. Unno, G. Karyan, M. Uchida, L. K. Li, Leo Piilonen, D. Joffe, Tagir Aushev, Seongbae Yang, A. Vossen, A. Rostomyan, S. Cunliffe, B. G. Fulsom, O. Seon, Frank Simon, Vladimir Popov, R. Mussa, P. C. Lu, H. B. Jeon, A. Ishikawa, M. Nakao, P. Križan, D. Kotchetkov, S Ogawa, T. Kawasaki, R. Kroeger, D. Liventsev, B. Shwartz, K. Adamczyk, W. S. Hou, Alexei Kuzmin, A. B. Kaliyar, J. Schueler, A. Bozek, H. Atmacan, Felix Metzner, B. Golob, A. Garmash, N. K. Nisar, J. S. Lange, K. K. Joo, Yang Li, T. V. Dong, K. J. Nath, T. Hara, Y. Yusa, M. Niiyama, J. Libby, I. Nakamura, H. Miyata, A. Bobrov, H. E. Cho, and P Behera
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Cabibbo–Kobayashi–Maskawa matrix, 0103 physical sciences, Element (category theory), 010303 astronomy & astrophysics, 01 natural sciences, Vertical bar
Published: 2021
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7. A forecast of the sensitivity on the measurement of the optical depth to reionization with the GroundBIRD experiment

Author: Hiroki Kutsuma, Osamu Tajima, Ricardo Genova-Santos, Shunsuke Honda, Masashi Hazumi, Chiko Otani, Michael W. Peel, Junya Suzuki, Yoshinori Sueno, Shugo Oguri, Kyung Min Lee, and Eunil Won
Subjects: Physics, Cosmology and Nongalactic Astrophysics (astro-ph.CO), media_common.quotation_subject, Cosmic microwave background, Astrophysics::Instrumentation and Methods for Astrophysics, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Polarization (waves), High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Space and Planetary Science, Sky, Observatory, Optical depth (astrophysics), Sensitivity (control systems), Reionization, Noise (radio), Astrophysics::Galaxy Astrophysics, media_common, Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract: We compute the expected sensitivity on measurements of optical depth to reionization for a ground-based experiment at Teide Observatory. We simulate polarized partial sky maps for the GroundBIRD experiment at the frequencies 145 and 220 GHz. We perform fits for the simulated maps with our pixel-based likelihood to extract the optical depth to reionization. The noise levels of polarization maps are estimated as 110 $\mu\mathrm{K~arcmin}$ and 780 $ \mu\mathrm{K~arcmin}$ for 145 and 220 GHz, respectively, by assuming a three-year observing campaign and sky coverages of 0.537 for 145 GHz and 0.462 for 220 GHz. Our sensitivities for the optical depth to reionization are found to be $\sigma_\tau$=0.030 with the simulated GroundBIRD maps, and $\sigma_\tau$=0.012 by combining with the simulated QUIJOTE maps at 11, 13, 17, 19, 30, and 40 GHz., Comment: 14 pages, 6 figures, 4 tables, submitted to ApJ
Published: 2021
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8. On-site performance of GroundBIRD, a CMB polarization telescope for large angular scale observations

Author: Mitsuhiro Yoshida, Shunsuke Honda, Takuji Ikemitsu, Makoto Hattori, Tomohisa Uchida, Yutaro Sekimoto, Yonggil Jo, Makoto Minowa, Ricardo Génova-Santos, Junya Suzuki, Kenji Kiuchi, Tohru Taino, Chiko Otani, Eunil Won, Yoshinori Sueno, Masato Naruse, Junta Komine, Satoru Mima, N. Tomita, Hidesato Ishida, Michael W. Peel, M. Nagai, Kyung Min Lee, Ryo Koyano, Hiroki Kutsuma, Jihoon Choi, Rafael Rebolo-López, Yuta Tsuji, Jose Alberto Rubino-Martin, K. Karatsu, Joonhyeok Moon, Osamu Tajima, H. Ishitsuka, Masashi Hazumi, Shugo Oguri, and Takeo Nagasaki
Subjects: Physics, Gravitational wave, media_common.quotation_subject, Cosmic microwave background, Astrophysics::Instrumentation and Methods for Astrophysics, Astronomy, Astrophysics::Cosmology and Extragalactic Astrophysics, First light, Polarization (waves), law.invention, Telescope, Observatory, Sky, law, Reionization, media_common
Abstract: GroundBIRD is a millimeter-wave telescope to observe the polarization patterns of the cosmic microwave background (CMB). The target science topics are primordial gravitational waves from cosmic inflation and reionization optical depth. Therefore, this telescope is designed to achieve the highest sensitivity at large angular scales, e = 6 - 300. For wide sky observations (~40% full-sky), scanning at a high rotation speed (120°/s) is important to remove atmospheric fluctuations. Microwave kinetic inductance detector (MKID) is utilized with the fast GroundBIRD rotation since its good time response. We have started the commissioning run at the Teide Observatory in the Canary Islands. We report the performance of the telescope, receiver, and data acquisition system, including cooling achievements, observations of astronomical objects, and observations taken during several days ahead of our main survey observations.
Published: 2020
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9. Search for Dark Particles and Dark Sector at Belle

Author: Eunil Won
Subjects: Quark, Physics, Gauge boson, Particle physics, Mathematics::Number Theory, High Energy Physics::Phenomenology, Higgs boson, Production (computer science), Astrophysics::Cosmology and Extragalactic Astrophysics, Dark photon, Prime (order theory)
Abstract: We search for dark photon $A^\prime$ and the dark Higgs boson $h^\prime$ particles that are suggested in number of recently proposed dark sector models. We present our search results in the production of $e^+e^- \rightarrow A^\prime h^\prime$ with the decay mod of $h^\prime \rightarrow A^\prime A^\prime$. The search was carried out in both inclusive and exclusive modes. We also discuss a search for new dark vector gauge boson that couples to light quark predominantly.
Published: 2019
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10. Realization of Spin-dependent p-C Scattering in GEANT4 and Its Application To Storage Ring Experiment For pEDM

Author: Seongtae Park, Hoyong Jeong, E. J. Stephenson, Yannis K. Semertzidis, Eunil Won, and Eleni Petrakou
Subjects: Elastic scattering, Azimuth, Physics, Physics::Instrumentation and Detectors, Scattering, Beam tilt, Detector, Gas electron multiplier, Polarimeter, Nuclear Experiment, Storage ring, Computational physics
Abstract: The Center for Axion and Precision Physics Research (CAPP) of the Institute for Basic Science (IBS) is attempting to develop prototype polarimeter detector using gas electron multiplier (GEM) technology for the storage ring proton EDM (SR pEDM) experiment. Systematic errors in the polarimeter mainly come from geometric characteristics of the polarimeter and beam dynamics. Such as beam tilt, shift or detector misalignment etc. can be sources of errors. This investigation of systematic errors has been done with GEANT4 simulation package modified by ourselves. The modified GEANT4 can calculate spin-dependent hadron elastic cross-section of proton-carbon scattering, unlike the original one. This research will explain how to realize spin-dependent hadronic elastic scattering in the azimuth angle and demonstrate its application to the geometric error related systematic error study of polarimeter.
Published: 2018
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11. Search for squarks and gluinos in events containing jets and a large imbalance in transverse energy

Author: V. V. Babintsev, Jianming Qian, G. Briskin, Tong Hu, T. Mc Mahon, T. Joffe-Minor, H. E. Fisk, Z. Zhou, J. Solomon, P. Padley, Alexey Volkov, C. Klopfenstein, G. Wang, Alberto Santoro, B. May, Seong Keun Kim, J. Mc Donald, T. Fahland, James H Cochran, Mitchell Wayne, D. Shpakov, M. Abolins, H. Schellman, J. M. Kohli, B. G. Pope, L. Magaña-Mendoza, D. Buchholz, P. Hanlet, Stefan Grünendahl, D. Coppage, J. Thompson, Elizabeth Gallas, F. Lobkowicz, E. Flattum, B. Gobbi, P. Tamburello, P. Mooney, Elizaveta Shabalina, B. Gómez, Z. H. Zhu, F. Borcherding, M. Merkin, C. S. Mishra, Anurag Gupta, S. Feher, B. Baldin, N. Amos, B. Gibbard, T. Rockwell, Iain Alexander Bertram, Robert Hirosky, S. Chopra, N. K. Mondal, Anna Goussiou, Shashikant Dugad, Michael Rijssenbeek, D. Edmunds, Emanuela Barberis, H. T. Diehl, H. Singh, S. Reucroft, J. T. White, E. Smith, C. Cretsinger, N.V. Mokhov, Jasvinder A. Singh, Y. Ducros, C. Yoshikawa, Alexander Leflat, Bobby Samir Acharya, H. A. Neal, J. Sculli, G. E. Forden, M. Strovink, A. Boehnlein, L. T. Goss, G. Guglielmo, R. Hernández-Montoya, H. C. Shankar, J. T. Linnemann, Andre Sznajder, T. Yasuda, M. Bhattacharjee, A. P. Heinson, B. Zhang, Gregory R Snow, Raymond Brock, Boaz Klima, A. Zieminski, Miguel Mostafa, M. D. Peters, V. N. Evdokimov, M. Sosebee, J. Ellison, N. Sotnikova, M. M. Baarmand, J. Krane, D. Norman, D.S. Koltick, Y. Pischalnikov, Ulrich Heintz, K. Yip, Sarah Catherine Eno, R. E. Hall, J. L. González Solís, Andrew White, K. A. Johns, L. Babukhadia, H. Jöstlein, Howard Gordon, R. Jesik, Sergey Kuleshov, Nikos Varelas, H. Haggerty, R. K. Shivpuri, Vasken Hagopian, K. C. Frame, Gilvan Alves, Z. Casilum, C. Murphy, O. Ramirez, S. Willis, P. Grudberg, Sharon Hagopian, H. Weerts, L. Oesch, E. W. Anderson, T. Heuring, T. Mc Kibben, A. K.A. Maciel, Victor Daniel Elvira, Neeti Parashar, Jinhong Yu, F. Nang, C. K. Jung, A. L. Lyon, Shuichi Kunori, S. Krzywdzinski, Q. Z. Li, Allan G Clark, A. N. Galyaev, Lev Dudko, Richard Breedon, John Hobbs, M. Diesburg, D. Owen, P. Bloom, J. A. Wightman, V. Vaniev, J. Tarazi, S. P. Denisov, J. Bantly, M. Fortner, A.S. Dyshkant, M. Tartaglia, P. Gartung, A. Zylberstejn, R. J. Madaras, M. H.G. Souza, J. Perkins, M. Zielinski, N. I. Bojko, Young-Sang Yu, W. Y. Chen, G. Gutierrez, S. Y. Jun, T. L.T. Thomas, K. S. Hahn, S. A. Jerger, D. Cutts, Y. Gershtein, H. Greenlee, Kaushik De, Allen Mincer, M. R. Krishnaswamy, W. E. Cooper, P. Yepes, H. E. Montgomery, J. V.D. Wirjawan, Wagner Carvalho, R. Piegaia, R. Snihur, F. Hsieh, N. Parua, V.V. Abramov, Sebastian Grinstein, A. Bross, Daniel R Claes, W. G. Cobau, M. I. Martin, Greg Landsberg, M. L. Stevenson, A. Para, George R. Kalbfleisch, R. J. Genik, Matthew Jones, J. Jaques, Y. Kulik, Serban Protopopescu, Michael A. Strauss, T. L. Geld, J. S. Hoftun, K. Davis, J. N. Butler, Heriberto Castilla-Valdez, S. N. Gurzhiev, Sergey Chekulaev, P. I. Goncharov, A. V. Kostritskiy, V. S. Narasimham, D. P. Stoker, C. Boswell, C. Miao, Ron Lipton, J. M. Guida, M. Paterno, D. Fein, P. D. Grannis, Alexander Belyaev, Sissel Hansen, H. Piekarz, Arnaud Lucotte, V. Oguri, J. Womersley, Thomas G Trippe, Suman Bala Beri, Don Lincoln, Stephen Wimpenny, I. Adam, P. Rubinov, A. Baden, Erich Varnes, Philip Baringer, Daniel John Karmgard, D. Hedin, G. C. Blazey, Viatcheslav Stolin, C. Hebert, Dhiman Chakraborty, R. Yamada, K. W. Merritt, S. Youssef, S. Choi, T. Marshall, S. Banerjee, K. M. Mauritz, H. D. Wahl, L. Coney, S. H. Ahn, Randy Ruchti, D. Karmanov, J. Warchol, V. A. Bezzubov, Jing Li, Peter Nemethy, Orin I. Dahl, F. Landry, John Rutherfoord, Darien Wood, J. F. Bartlett, V. Manankov, Winston Ko, A. A. Mayorov, A. Sanchez-Hernandez, Robert Kehoe, D. A. Stoyanova, Nicholas John Hadley, S. Fuess, P.F. Ermolov, Brajesh C Choudhary, Mary Beth Adams, J. P. Negret, S. Blessing, R. P. Smith, Andrew Brandt, R. Engelmann, M. Roco, G. Eppley, Scott Snyder, Z. Wu, Gervasio Gomez, Joan A. Guida, R. Markeloff, M. K. Fatyga, G. Steinbrück, Michael Shupe, Vladimir Gavrilov, Y. Fisyak, Gordon Watts, R. Mc Carthy, E. A. Kozlovsky, V. S. Burtovoi, Eunil Won, Rajendran Raja, M. Chung, J. Mc Kinley, V. Sirotenko, O. V. Eroshin, G. Di Loreto, H.E. Miettinen, H. da Motta, Marvin Johnson, J. G.R. Lima, J. Snow, C. Shaffer, D. Cullen-Vidal, K. Genser, Phillip Gutierrez, Brad Abbott, N. N. Biswas, A. V. Kotwal, Harrison Prosper, D. Denisov, A. V. Kozelov, A. S. Ito, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, E. G. Zverev, Pm Tuts, L. Lueking, F. Stichelbaut, Meenakshi Narain, A. Narayanan, K. Del Signore, R. W. Stephens, P. Yamin, S. Mani, R. Madden, Peter W. Draper, Pushpalatha C Bhat, K. Gounder, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, Y. M. Park, S.A. Kahn, M. Demarteau, A. Jonckheere, A. P. Vorobiev, Stephan Linn, N. Oshima, Daria Zieminska, R. D. Schamberger, K. Streets, Vipin Bhatnagar, R. Partridge, H. S. Mao, D. L. Adams, B. Pawlik, D. Casey, J. Kotcher, N. Graf, H. L. Melanson, P. Z. Quintas, J. H. Christenson, J. M. Hauptman, and Cecilia Elena Gerber
Subjects: Physics, Particle physics, Gluino, Supergravity, Physics::Medical Physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, FOS: Physical sciences, Supersymmetry, Gluon, Luminosity, Standard Model, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), High Energy Physics::Experiment, Nuclear Experiment, Energy (signal processing)
Abstract: Using data corresponding to an integrated luminosity of 79 pb-1, D0 has searched for events containing multiple jets and large missing transverse energy in pbar-p collisions at sqrt(s)=1.8 TeV at the Fermilab Tevatron collider. Observing no significant excess beyond what is expected from the standard model, we set limits on the masses of squarks and gluinos and on the model parameters m_0 and m_1/2, in the framework of the minimal low-energy supergravity models of supersymmetry. For tan(beta) = 2 and A_0 = 0, with mu < 0, we exclude all models with m_squark < 250 GeV/c^2. For models with equal squark and gluino masses, we exclude m < 260 GeV/c^2., 10 pages, 3 figures, Submitted to PRL, Fixed typo on page bottom of p. 6 (QCD multijet background is 35.4 events)
Published: 2016

12. Measurement of the high-mass Drell-Yan cross section and limits on quark-electron compositeness scales

Author: S. A. Jerger, W. G. Cobau, M. I. Martin, R. L. McCarthy, J. McDonald, B. Baldin, C. Klopfenstein, S. Krzywdzinski, Philip Baringer, M. Abolins, Y. Ducros, D. Norman, A.K. Gupta, W. E. Cooper, T. Joffe-Minor, P. Mooney, Peter Nemethy, L. Lueking, M. Roco, A. Zylberstejn, H. T. Diehl, L. Magaña-Mendoza, P. Yamin, E. Smith, H. Singh, C. Murphy, T. Heuring, R. Hernández-Montoya, P. Ermolov, M. Merkin, Y. Kulik, T. McKibben, E. Shabalina, Z. Zhou, J. Solomon, B. May, K. Del Signore, Matthew Jones, G. Eppley, Sergey Kuleshov, S. Protopopescu, Victor Daniel Elvira, H. da Motta, J. Yu, S. Grünendahl, S. Mani, N. Sotnikova, J. Ellison, A. K.A. Maciel, Elizabeth Gallas, H. Weerts, M. Bhattacharjee, B. Gobbi, Alexander Vorobiev, Hiroaki Aihara, A. Bross, J. Krane, R. Jesik, Jasvinder A. Singh, D. Koltick, D. Zieminska, S. Fuess, R. Madden, J. Bantly, Raymond Brock, Boaz Klima, Richard Breedon, H. Greenlee, T. G. Trippe, V. Gavrilov, Rajendran Raja, R. W. Stephens, G. Gutierrez, Peter W. Draper, S. Youssef, Pm Tuts, Sharon Hagopian, G. Guglielmo, A. Sanchez-Hernandez, Brad Abbott, T. McMahon, Robert Kehoe, David Cutts, P. I. Goncharov, S. Willis, H. E. Fisk, Sergey Denisov, Robert Hirosky, B. Zhang, P. Gartung, J. M. Hauptman, J. M. Guida, D. Hedin, L. Babukhadia, Cecilia Elena Gerber, E. Oltman, M. Sosebee, Pushpalatha C Bhat, P. Padley, N.V. Mokhov, Alexey Volkov, Stephen Wimpenny, V. V. Babintsev, J. McKinley, Y. M. Park, C. Miao, K. Gounder, Andrew Brandt, T. Marshall, R. Engelmann, S. Feher, Andrew White, V. N. Evdokimov, Gervasio Gomez, E. A. Kozlovsky, W. Y. Chen, Eunil Won, P. Bloom, V. A. Bezzubov, J. P. Negret, B. Lauer, R. P. Smith, A. N. Galyaev, G. E. Forden, A. P. Heinson, P. Yepes, Jianming Qian, James H Cochran, J. A. Wightman, M. A.C. Cummings, H.E. Miettinen, N. K. Mondal, A. Zieminski, Y. Zhou, Mitchell Wayne, F. Stichelbaut, B. Hoeneisen, N. I. Bojko, A. Boehnlein, Michael Shupe, V. S. Narasimham, B. G. Pope, R. E. Hall, J. L. González Solís, Z. Casilum, Darien Wood, H. Schellman, J. M. Kohli, D. Vititoe, C. K. Jung, V. Stolin, Nicholas John Hadley, Tong Hu, H. L. Melanson, P. Z. Quintas, H. E. Montgomery, A. V. Kozelov, M. L. Stevenson, R. J. Genik, A. A. Mayorov, A. L. Lyon, Shuichi Kunori, A. V. Kotwal, Harrison Prosper, R. Snihur, J. Snow, Daniel R Claes, D. Fein, M. Fortner, A. Jonckheere, H. D. Wahl, Winston Ko, S. Y. Jun, T. L.T. Thomas, S. Blessing, M. K. Fatyga, Scott Snyder, R. Markeloff, J. H. Christenson, E. G. Zverev, V. Vaniev, J. S. Hoftun, K. Davis, J. N. Butler, D. Denisov, Steve Reucroft, R. K. Shivpuri, S.A. Kahn, S. M. Chang, Don Lincoln, Erich Varnes, Li Jingyuan, Daniel John Karmgard, P. D. Grannis, H. Piekarz, F. Lobkowicz, P. Grudberg, J. F. Bartlett, A. Goussiou, C. Shaffer, M. Demarteau, D. Cullen-Vidal, K. Genser, J. Thompson, Andre Sznajder, B. Gómez, N. N. Biswas, M. Tartaglia, T. Rockwell, Iain Alexander Bertram, Michael Rijssenbeek, Z. H. Zhu, Z. Wu, Yuri Gershtein, K. Streets, Vipin Bhatnagar, D. Shpakov, M. D. Peters, Kaushik De, Shashikant Dugad, R. D. Schamberger, Meenakshi Narain, R. Partridge, K. M. Mauritz, Young-Sang Yu, J. Warchol, L. T. Goss, L. Oesch, P. Hanlet, J. V. D. Wirjawan, S. Chopra, G. Finocchiaro, V. Oguri, A. Narayanan, H. S. Mao, G. Wang, Alberto Santoro, J. G.R. Lima, G. Kalbfleisch, D. L. Adams, A. V. Kostritskiy, T. Fahland, D. Edmunds, Dhiman Chakraborty, M. H.G. Souza, Michael A. Strauss, Sissel Hansen, B. Gibbard, Kenneth Johns, Stephan Linn, V. S. Burtovoi, J. Sculli, M. Diesburg, C. Boswell, E. Flattum, R. Yamada, L. Coney, J. D. Hobbs, M. R. Krishnaswamy, Ricardo Piegaia, B. Pawlik, N. Oshima, Nikos Varelas, Suman Bala Beri, D. Casey, J. Kotcher, O. I. Dahl, G. Steinbrück, J. Linnemann, Sun Kee Kim, C. Yoshikawa, N. Graf, E. W. Anderson, Q. Z. Li, Allen Mincer, Sebastian Grinstein, Alexander Belyaev, D. Buchholz, Edilamar Menezes de Oliveira, Y. Pischalnikov, P. Tamburello, Gregory R Snow, F. Hsieh, Heriberto Castilla-Valdez, Ulrich Heintz, H. Jöstlein, D. Owen, J. Tarazi, A. R. Clark, A. Para, Sergey Chekulaev, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, I. Adam, P. Rubinov, K. W. Merritt, V. Manankov, M. Chung, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, K. Yip, A.S. Dyshkant, J. Jaques, Ron Lipton, J. Womersley, Mark Raymond Adams, D. Karmanov, Brajesh C Choudhary, D. P. Stoker, Emanuela Barberis, H. Haggerty, Suyong Choi, Y. Fisyak, Joan A. Guida, G. Di Loreto, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, L. Sawyer, Marvin Johnson, M. Zielinski, R. J. Madaras, T. Yasuda, S. N. Gurzhiev, C. Cretsinger, J. Perkins, Alexander Leflat, M. Strovink, Gilvan Alves, K. S. Hahn, Wagner Carvalho, Greg Landsberg, Sw. Banerjee, T. L. Geld, M. Paterno, A. Baden, G. C. Blazey, S. C. Loken, N. Parua, V.V. Abramov, S. H. Ahn, F. Landry, John Rutherfoord, D. A. Stoyanova, Arnaud Lucotte, F. Borcherding, N. Amos, Randy Ruchti, Miguel Mostafa, C. S. Mishra, M. M. Baarmand, Sarah Catherine Eno, Vasken Hagopian, F. Nang, Lev Dudko, A. S. Ito, Gordon Watts, V. Sirotenko, O. V. Eroshin, Phillip Gutierrez, and J. T. White
Subjects: Quark, Physics, Particle physics, High Energy Physics::Phenomenology, FOS: Physical sciences, General Physics and Astronomy, Scale (descriptive set theory), Electron, High Energy Physics - Experiment, Standard Model, Nuclear physics, High Energy Physics - Experiment (hep-ex), Cross section (physics), High mass, High Energy Physics::Experiment, Invariant mass, Nuclear Experiment
Abstract: We present a measurement of the Drell-Yan cross section at high dielectron invariant mass using 120/pb of data collected in pbar-p collisions at sqrt(s) = 1.8 TeV by the D0 collaboration during 1992-96. No deviation from standard model expectations is observed. We use the data to set limits on the energy scale of quark-electron compositeness with common constituents. The 95% confidence level lower limits on the compositeness scale vary between 3.3 TeV and 6.1 TeV depending on the assumed form of the effective contact interaction., 6 pages, 2 figures, submitted to PRL
Published: 2016

13. Small AngleJ/ψProduction inpp¯Collisions at√s=1.8TeV

Author: H. A. Neal, Robert Hirosky, H. C. Shankar, K. Yip, C. K. Jung, W. Y. Chen, G. Gutierrez, M. Zielinski, A. N. Galyaev, Jinhong Yu, Gilvan Alves, A.S. Dyshkant, George R. Kalbfleisch, V. S. Narasimham, Thomas G Trippe, Meenakshi Narain, Michael A. Strauss, R. Jesik, W. E. Cooper, A. A. Mayorov, Pushpalatha C Bhat, I. Adam, P. Rubinov, Andrew White, D. Stewart, S. N. Gurzhiev, M. K. Fatyga, G. Steinbrück, J. Snow, Viatcheslav Stolin, P. Bloom, J. A. Wightman, K. W. Merritt, P. Grudberg, Q. Z. Li Demarteau, A. L. Spadafora, J. F. Bartlett, V. Manankov, C. Murphy, R. Astur, T. Heuring, C. Boswell, Suman Bala Beri, A. Narayanan, D. Green, A. Baden, G. C. Blazey, R. Yamada, K. Gounder, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, R. Snihur, Emanuela Barberis, L. Lueking, H. L. Melanson, P. Z. Quintas, J. V.D. Wirjawan, Joan A. Guida, G. Di Loreto, D. Denisov, S. A. Jerger, Srinivasan Rajagopalan, Thomas Ferbel, N. I. Bojko, M. H.G. Souza, P. Yepes, H. E. Montgomery, John Hobbs, S. K. Kim, A. Leflat, M. Sosebee, H. D. Wahl, S. M. Chang, S. H. Ahn, R. K. Shivpuri, M. Chung, K. Del Signore, W. G. Cobau, M. I. Martin, J. H. Christenson, Winston Ko, D. R. Claes, M. R. Adams, Young-Sang Yu, C. Cretsinger, M. Strovink, E. James, Orin I. Dahl, F. Landry, John Rutherfoord, L. Magaña-Mendoza, J. Bantly, J. M. Hauptman, Cecilia Elena Gerber, Y. M. Park, S.A. Kahn, D. Edmunds, L. T. Goss, Philip Baringer, Hiroaki Aihara, K. M. Mauritz, J. Jaques, Andre Sznajder, M. L. Stevenson, T. Fahland, M. Tartaglia, P.F. Ermolov, V. S. Burtovoi, Andrew Brandt, R. Engelmann, Liu Chen, E. A. Kozlovsky, M. D. Peters, H.E. Miettinen, M. Bhattacharjee, Kaushik De, V. A. Bezzubov, M. Demarteau, J. P. Negret, R. P. Smith, J. Mc Kinley, J. Womersley, Z. Wu, Dhiman Chakraborty, Michael Shupe, L. Oesch, D. Karmanov, V. V. Babintsev, Jianming Qian, F. Borcherding, S. Banerjee, V. Balamurali, B. G. Pope, E. Flattum, Raymond Brock, Boaz Klima, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, H. Piekarz, Vladimir Gavrilov, E. G. Zverev, F. Stichelbaut, J. L. González-Solís, P. Gartung, A. Jonckheere, Peter Nemethy, Brajesh C Choudhary, M. Roco, Richard Breedon, A. P. Vorobiev, Stephan Linn, Elizaveta Shabalina, Gordon Watts, V. Oguri, E. Oltman, V. Sirotenko, D. Norman, E. Smith, O. V. Eroshin, P. I. Goncharov, Y. Fisyak, R. Mc Carthy, G. Eppley, N. Oshima, H. da Motta, S. Willis, Miguel Mostafa, M. M. Baarmand, B. Pawlik, Sarah Catherine Eno, J. T. White, Marvin Johnson, P. Hanlet, Heriberto Castilla-Valdez, D. Buchholz, Phillip Gutierrez, Daria Zieminska, J. G.R. Lima, B. Gibbard, B. S. Acharya, A. V. Kozelov, Wagner Carvalho, C. Klopfenstein, S. Youssef, Tong Hu, F. Nang, J. Sculli, Edilamar Menezes de Oliveira, D. Casey, P. Tamburello, A. S. Ito, J. Kotcher, S. Choi, Richard B. Lipton, Sharon Hagopian, D. Vititoe, J. Warchol, A. K.A. Maciel, G. Finocchiaro, R. J. Genik, C. Miao, C. S. Mishra, Heng Xu, A. Sanchez-Hernandez, Anna Goussiou, Nikos Varelas, A. V. Kotwal, Harrison Prosper, Robert Kehoe, K. Genser, K. S. Hahn, D. Cutts, Stephen Wimpenny, T. Mc Mahon, A. R. Clark, G. Guglielmo, Gregory R Snow, Greg Landsberg, P. Yamin, D. P. Stoker, Elizabeth Gallas, R. Piegaia, R. Hernández-Montoya, H. Jostlein, T. Marshall, N. Graf, K. Streets, Vipin Bhatnagar, Vasken Hagopian, H. Weerts, Darien Wood, T. L. Geld, N. Sotnikova, J. Krane, S. Mani, Rajendran Raja, Nicholas John Hadley, S. P. Denisov, Lev Dudko, S. Blessing, Scott Snyder, Eunil Won, M. Paterno, M. R. Krishnaswamy, R. Markeloff, F. Lobkowicz, S. C. Loken, R. Partridge, M. Abolins, F. Hsieh, R. Madden, N. Parua, V.V. Abramov, S. Reucroft, B. Baldin, Matthew Jones, A. Para, Sergey Chekulaev, Brad Abbott, Y. Ducros, C. Yoshikawa, J. B. Singh, Peter W. Draper, T. Rockwell, Iain Alexander Bertram, L. Babukhadia, Arnaud Lucotte, H. S. Mao, G. Wang, Alberto Santoro, Sergey Kuleshov, H. Haggerty, T. Mc Kibben, Victor Daniel Elvira, J. Mc Donald, T. Joffe-Minor, D. L. Adams, Randy Ruchti, Michael Rijssenbeek, H. E. Fisk, V. N. Evdokimov, D.S. Koltick, J. T. Linnemann, S. R. Dugad, P. Mooney, N. K. Mondal, H. T. Diehl, H. Singh, A. Boehnlein, M. Fortner, J. Perkins, R. D. Schamberger, S. Feher, Ting Hu, A. Zieminski, J. Ellison, S. Fuess, Y. Gershtein, A. V. Kostritskiy, M. Merkin, Sissel Hansen, A. L. Lyon, Shuichi Kunori, Z. Zhou, J. Solomon, K. A. Johns, L. Coney, V. Vaniev, D. A. Stoyanova, N. Amos, Gervasio Gomez, R. J. Madaras, E. W. Anderson, S. Y. Jun, T. L.T. Thomas, Allen Mincer, Sebastian Grinstein, P. Padley, Alexey Volkov, C. Shaffer, D. Cullen-Vidal, James H Cochran, N. N. Biswas, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, J. Thompson, S. Chopra, B. Gómez, Z. H. Zhu, J. M. Guida, D. Hedin, Alexander Belyaev, Y. Pischalnikov, Ulrich Heintz, P. M. Tuts, R. W. Stephens, M. Diesburg, B. May, D. Owen, B. Gobbi, Anurag Gupta, J. Tarazi, T. Yasuda, T. Huehn, D. Fein, Don Lincoln, Erich Varnes, Daniel John Karmgard, Jing Li, N.V. Mokhov, Y. H. Zhou, G. E. Forden, A. P. Heinson, B. Zhang, R. E. Hall, Z. Casilum, S. Krzywdzinski, A. Zylberstejn, H. Greenlee, A. Bross, Serban Protopopescu, M. L. Kelly, Howard Gordon, K. C. Frame, and O. Ramirez
Subjects: Physics, Particle physics, Detector, Tevatron, Theoretical models, General Physics and Astronomy, law.invention, Nuclear physics, Cross section (physics), Transverse plane, law, Pseudorapidity, High Energy Physics::Experiment, Fermilab, Nuclear Experiment, Collider
Abstract: This paper presents the first measurement of the inclusive J/Psi production cross section in the forward pseudorapidity region 2.5
Published: 1999
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14. Search for Squarks and Gluinos in Single-Photon Events with Jets and Large Missing Transverse Energy inpp¯Collisions at√s=1.8TeV

Author: J. M. Hauptman, E. Flattum, Cecilia Elena Gerber, R. Snihur, L. Lueking, V. V. Babintsev, B. G. Pope, Jianming Qian, Y. Pischalnikov, Ulrich Heintz, K. Del Signore, E. Smith, S. M. Chang, R. Hernández-Montoya, N. Sotnikova, J. Krane, M. Diesburg, C. S. Mishra, Tong Hu, Elizaveta Shabalina, Hiroaki Aihara, G. Eppley, D. Owen, T. Mc Mahon, J. Tarazi, P. M. Tuts, R. W. Stephens, A. V. Kostritskiy, Alexander Belyaev, H. da Motta, D. A. Stoyanova, L. Magaña-Mendoza, Sissel Hansen, J. G.R. Lima, J. Jaques, J. T. White, Meenakshi Narain, Gervasio Gomez, C. Shaffer, D. Cullen-Vidal, N. N. Biswas, G. Wang, Alberto Santoro, L. Coney, S. A. Jerger, Andrew White, Robert Hirosky, A. Leflat, S. Chopra, H. D. Wahl, H. Haggerty, A. S. Ito, Winston Ko, K. S. Hahn, G. Guglielmo, D. Cutts, J. Mc Donald, W. G. Cobau, M. I. Martin, D. Green, B. Gibbard, W. Y. Chen, G. Gutierrez, Gilvan Alves, T. Joffe-Minor, A. Narayanan, George R. Kalbfleisch, H. E. Fisk, P. Yamin, Richard Breedon, V. S. Narasimham, Dhiman Chakraborty, H. L. Melanson, P. Z. Quintas, J. Mc Kinley, J. Sculli, Raymond Brock, C. Cretsinger, Philip Baringer, Z. Zhou, J. Solomon, Vasken Hagopian, M. Strovink, E. James, P. Padley, Alexey Volkov, N.V. Mokhov, C. Murphy, R. Astur, S. Banerjee, J. Womersley, Boaz Klima, John Hobbs, James H Cochran, V. Balamurali, Nikos Varelas, M. Sosebee, P. Gartung, Y. H. Zhou, S. K. Kim, A. A. Mayorov, Mitchell Wayne, H. Schellman, J. M. Kohli, Greg Landsberg, F. Stichelbaut, V. A. Bezzubov, T. Heuring, M. K. Fatyga, G. Steinbrück, R. K. Shivpuri, M. R. Adams, Young-Sang Yu, H. Weerts, J. H. Christenson, S. Mani, D. Norman, J. Bantly, J. Snow, D. R. Claes, Stefan Grünendahl, J. Thompson, B. S. Acharya, C. K. Jung, G. E. Forden, A. P. Heinson, M. H.G. Souza, J. P. Negret, R. P. Smith, B. Gómez, V. Oguri, T. L. Geld, T. G. Trippe, S. Willis, R. Madden, M. Bhattacharjee, M. Tartaglia, B. Zhang, D. Stewart, Z. H. Zhu, M. Paterno, Lev Dudko, S. N. Gurzhiev, R. Jesik, Sharon Hagopian, Kaushik De, P. Yepes, H. E. Montgomery, Michael Shupe, Peter W. Draper, Andrew Brandt, A. K.A. Maciel, Wagner Carvalho, R. Engelmann, K. Streets, A. N. Galyaev, Vipin Bhatnagar, E. Oltman, M. L. Stevenson, E. A. Kozlovsky, R. Partridge, H.E. Miettinen, K. Genser, Pushpalatha C Bhat, F. Borcherding, Peter Nemethy, M. Roco, K. Gounder, Rajendran Raja, B. Lauer, Y. Fisyak, R. Mc Carthy, Stephen Wimpenny, W. E. Cooper, L. P. Chen, N. Parua, V.V. Abramov, D. Karmanov, E. W. Anderson, Marvin Johnson, M. A.C. Cummings, T. Marshall, R. Piegaia, Viatcheslav Stolin, K. M. Mauritz, Brad Abbott, J. Warchol, Heriberto Castilla-Valdez, Matthew Jones, H. S. Mao, R. E. Hall, D. L. Adams, J. L. González Solís, B. May, A. V. Kozelov, Miguel Mostafa, M. M. Baarmand, P.F. Ermolov, Darien Wood, A. V. Kotwal, B. Hoeneisen, Lee Sawyer, Sarah Catherine Eno, Harrison Prosper, Allen Mincer, Nicholas John Hadley, Z. Casilum, V. S. Burtovoi, Arnaud Lucotte, Sebastian Grinstein, S. Feher, B. Gobbi, E. G. Zverev, S. Blessing, Ting Hu, F. Nang, Richard B. Lipton, A. Baden, Scott Snyder, Anurag Gupta, B. Pawlik, G. C. Blazey, Brajesh C Choudhary, D. P. Stoker, A. Zieminski, D. Vititoe, R. Yamada, R. Markeloff, R. J. Genik, Randy Ruchti, D. Casey, T. Yasuda, Y. M. Park, S. H. Ahn, T. Huehn, J. Kotcher, R. J. Madaras, S.A. Kahn, H. A. Neal, H. C. Shankar, D. Buchholz, Edilamar Menezes de Oliveira, O. I. Dahl, J. V.D. Wirjawan, S. Y. Jun, T. L.T. Thomas, Michael A. Strauss, D. Fein, M. Demarteau, K. Yip, N. Graf, P. Tamburello, Heng Xu, Z. Wu, Vladimir Gavrilov, Anna Goussiou, Gordon Watts, M. Zielinski, J. M. Guida, D. Hedin, Jinhong Yu, V. Sirotenko, O. V. Eroshin, Phillip Gutierrez, Elizabeth Gallas, Gregory R Snow, H. Jostlein, A.S. Dyshkant, Joan A. Guida, P. Hanlet, F. Lobkowicz, G. Di Loreto, T. Rockwell, Iain Alexander Bertram, D. Denisov, Michael Rijssenbeek, C. Boswell, A. Jonckheere, Don Lincoln, Srinivasan Rajagopalan, Erich Varnes, Thomas Ferbel, V. N. Evdokimov, A. P. Vorobiev, D.S. Koltick, J. T. Linnemann, Stephan Linn, L. Babukhadia, M. Chung, N. Oshima, Daria Zieminska, Daniel John Karmgard, Emanuela Barberis, G. Finocchiaro, Suman Bala Beri, L. T. Goss, Jing Li, S. Krzywdzinski, D. Edmunds, A. Zylberstejn, Andre Sznajder, Yuri Gershtein, P. Bloom, H. Greenlee, J. A. Wightman, M. D. Peters, A. Bross, L. Oesch, Serban Protopopescu, N. I. Bojko, S. Reucroft, M. Fortner, J. Perkins, M. Merkin, M. Abolins, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, C. Yoshikawa, H. Piekarz, R. D. Schamberger, P. Mooney, S. C. Loken, B. Baldin, Y. Ducros, J. B. Singh, N. K. Mondal, H. T. Diehl, H. Singh, Sergey Kuleshov, N. Amos, T. Mc Kibben, Victor Daniel Elvira, A. Boehnlein, S. Youssef, S. Choi, A. Sanchez-Hernandez, Robert Kehoe, J. Ellison, Eunil Won, S. Fuess, A. L. Lyon, A. L. Spadafora, Shuichi Kunori, P. I. Goncharov, K. A. Johns, V. Vaniev, C. Miao, S. R. Dugad, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, S. P. Denisov, P. Grudberg, M. R. Krishnaswamy, F. Hsieh, A. R. Clark, A. Para, Sergey Chekulaev, I. Adam, P. Rubinov, K. W. Merritt, Q. Z. Li Demarteau, J. F. Bartlett, V. Manankov, F. Landry, John Rutherfoord, C. Klopfenstein, and T. Fahland
Subjects: Physics, Particle physics, Branching fraction, Physics beyond the Standard Model, High Energy Physics::Phenomenology, General Physics and Astronomy, Elementary particle, Supersymmetry, Standard Model, Nuclear physics, High Energy Physics::Experiment, Production (computer science), Energy (signal processing), Minimal Supersymmetric Standard Model
Abstract: We search for new physics using events with one high transverse energy photon, two or more jets, and an apparent imbalance in transverse energy, in p{ovr p} collisions at the Fermilab Tevatron at {radical} (s) =1.8 TeV . Such events are predicted for production of supersymmetric particles in some models. No excess is observed beyond expected background. For the parameter space of the minimal supersymmetric standard model with branching fraction B({tilde {chi}}{sup 0}{sub 2}{r_arrow}{gamma}thinsp{tilde {chi}}{sup 0}{sub 1})=1 and m{sub {tilde {chi}}{sup 0}{sub 2 }}{minus}m{sub {tilde {chi}}{sup 0}{sub 1}}{gt}20 GeV , we obtain a 95{percent} confidence level lower mass limit of 310thinspthinspGeV for equal mass squarks and gluinos. The results are also interpreted in models with low energy gauge mediated supersymmetry breaking. {copyright} {ital 1998} {ital The American Physical Society }
Published: 1999
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15. Search forCharge−1/3Third-Generation Leptoquarks inpp¯Collisions ats=1.8TeV

Author: C. Klopfenstein, B. May, T. Huehn, A. Jonckheere, B. Gobbi, Y. Fisyak, D. Fein, H. E. Fisk, Robert Hirosky, Jasvinder A. Singh, D. Edmunds, M. Sosebee, S. C. Loken, Erich Varnes, T. Yasuda, M. Demarteau, R. Astur, T. Heuring, Marvin Johnson, Daniel John Karmgard, H. L. Melanson, R. Hernández-Montoya, A. V. Kozelov, B. Baldin, Bobby Samir Acharya, Andre Sznajder, H. A. Neal, K. S. Hahn, T. McMahon, H. C. Shankar, S. A. Jerger, D. Lincoln, R. Snihur, M. D. Peters, M. Abolins, T. McKibben, N. Sotnikova, J. Krane, J. T. Linnemann, Stephen Wimpenny, J. Bantly, A. Leflat, H. E. Montgomery, P. Mooney, Andrew White, L. Oesch, I. Adam, P. Rubinov, Greg Landsberg, M. Narain, W. G. Cobau, T. Marshall, W. Y. Chen, Gilvan Alves, L. Magaña-Mendoza, T. Joffe-Minor, Yu. Pischalnikov, George R. Kalbfleisch, M. Merkin, J. S. Kang, V. S. Narasimham, Jing Li, P. C. Bhat, S. M. Chang, R. Engelmann, N. K. Mondal, H. T. Diehl, H. Singh, P. Padley, Alexey Volkov, K. W. Merritt, James H Cochran, T. L. Geld, J. V.D. Wirjawan, D. R. Green, Darien Wood, C. Boswell, J. McDonald, E. A. Kozlovsky, Joan A. Guida, H.E. Miettinen, M. Paterno, J. Kourlas, A. Brandt, N. Amos, H. D. Wahl, Mitchell Wayne, R. J. Madras, H. Schellman, J. M. Kohli, V. Manankov, A. A. Mayorov, U. Heintz, A. Bross, Raymond Brock, Nicholas John Hadley, Boaz Klima, C. Yoshikawa, A. Baden, Z. Zhou, J. Solomon, J. Ellison, S. Youssef, S. Choi, G. Di Loreto, Suman Bala Beri, C. Cretsinger, H. Castilla-Valdez, Yanwen Liu, M. K. Fatyga, Emanuela Barberis, G. C. Blazey, J. Thompson, Vasken Hagopian, John Hobbs, J. Z.Y. Jiang, J. Snow, M. Chung, K. Gounder, N. Mokhov, S. Blessing, Scott Snyder, M. R. Adams, Elizabeth Gallas, L. T. Goss, A. Sanchez-Hernandez, R. Markeloff, M. Strovink, E. James, M. D. Jones, M. Strauss, D. Norman, B. Gómez, Z. H. Zhu, G. E. Forden, A. P. Heinson, S. Banerjee, H. Weerts, W. Smart, V. Balamurali, R. E. Hall, J. L. González Solís, Z. Casilum, Lev Dudko, Shashikant Dugad, Brad Abbott, Robert Kehoe, A. Gupta, Peter Nemethy, A. L. Spadafora, S. Proptopopescu, P. I. Goncharov, C. S. Mishra, S. Willis, A. Para, E. G. Zverev, A. N. Galyaev, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, Dhiman Chakraborty, M. Bhattacharjee, M. Tartaglia, H. Greenlee, A. S. Ito, S. Glenn, Srinivasan Rajagopalan, Thomas Ferbel, J. Yu, J. McKinley, R. Jesik, F. Landry, John Rutherfoord, K. A. Johns, Q. Z. Li-Demarteau, L. Babukhadia, D. Buchholz, D. Cutts, Edilamar Menezes de Oliveira, N. Parua, K. Del Signore, Wagner Carvalho, P. Z. Quintas, Alexander Vorobiev, Young-Sang Yu, Eunil Won, Haifeng Li, T. G. Trippe, C. T. Murphy, A. V. Kostritskiy, D. Stewart, S. N. Gurzhiev, S. Hansen, F. Stichelbaut, J. Jaques, Ting Hu, Hiroaki Aihara, S. Lökös, V. Oguri, A. Zylberstejn, G. Eppley, Ron Lipton, B. Gibbard, Sharon Hagopian, J. Sculli, A. K.A. Maciel, L. P. Chen, Daniel R Claes, P. Tamburello, L. Coney, D. Vititoe, M. L. Stevenson, A. Zieminski, Y. Ducros, P. M. Tuts, R. J. Genik, C. K. Jung, H. da Motta, J. G.R. Lima, R. W. Stephens, S. Feher, S. Fuess, M. L. Kelly, J. Yang, W. E. Cooper, E. Oltman, E. Flattum, S. Krzywdzinski, J. Womersley, J. Warchol, A. Narayanan, Howard Gordon, P. Hanlet, Y. M. Park, K. C. Frame, F. Borcherding, D. Denisov, J. M. Hauptman, Cecilia Elena Gerber, J. F. Bartlett, Heng Xu, Anna Goussiou, O. Ramirez, P. Gartung, Viatcheslav Stolin, Nikos Varelas, R. K. Shivpuri, J. Balderston, S.A. Kahn, G. Finocchiaro, S. Y. Jun, B. G. Pope, Alexander Belyaev, Y. Gershtein, T. L.T. Thomas, G. Guglielmo, Sergey Kuleshov, R. Piegaia, J. H. Christenson, M. Fortner, A. Boehnlein, J. Perkins, S. P. Denisov, P. Grudberg, Randy Ruchti, D. Karmanov, E. W. Anderson, L. Lueking, Victor Daniel Elvira, M. M. Baarmand, Sarah Catherine Eno, M. R. Krishnaswamy, Kaushik De, Jianming Qian, F. Hsieh, P. Bloom, J. A. Wightman, R. McCarthy, F. Nang, N. I. Bojko, A. R. Clark, C. L. Kim, D. P. Stoker, Elizaveta Shabalina, Brajesh C Choudhary, Gregory R Snow, Allen Mincer, Sebastian Grinstein, Sergey Chekulaev, H. Haggerty, Vladimir Gavrilov, S. Reucroft, Gordon Watts, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, Tong Hu, H. Piekarz, S.H. Ahn, G. Gutierrez, M. Diesburg, V. Sirotenko, S. Grünendahl, K. Genser, O. V. Eroshin, H. S. Mao, Phillip Gutierrez, G. Wang, Alberto Santoro, Seong Keun Kim, M. H.G. Souza, P. Yepes, A. L. Lyon, Shuichi Kunori, D. Owen, K. M. Mauritz, P.F. Ermolov, V. S. Burtovoi, J. T. White, J. Tarazi, D. A. Stoyanova, Gervasio Gomez, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, N. N. Biswas, R. Raja, Stephan Linn, S. Chopra, N. Oshima, Daria Zieminska, R. D. Schamberger, J. M. Guida, D. Hedin, F. Lobkowicz, T. Rockwell, Iain Alexander Bertram, Michael Rijssenbeek, V. N. Evdokimov, D.S. Koltick, V. A. Bezzubov, J. P. Negret, H. Jöstlein, R. P. Smith, Michael Shupe, P. Yamin, K. Streets, Vipin Bhatnagar, R. Partridge, A. V. Kotwal, Harrison Prosper, D. L. Adams, S. Mani, R. Madden, L. Rasmussen, B. Pawlik, Peter W. Draper, Georg Steinbrück, T. Fahland, D. Casey, R. Yamada, J. Kotcher, E. Smith, M. Roco, O. I. Dahl, N. Graf, and M. I. Martin
Subjects: Physics, Particle physics, Pair production, Branching fraction, Tau neutrino, High Energy Physics::Phenomenology, General Physics and Astronomy, High Energy Physics::Experiment, Leptoquark, Charge (physics), Elementary particle, Coupling (probability), Lepton
Abstract: We report on a search for $\mathrm{charge}\ensuremath{-}1/3$ third-generation leptoquarks (LQ) produced in $p\overline{p}$ collisions at $\ensuremath{\surd}s\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.8\mathrm{TeV}$ using the $\mathrm{D}0$ detector at Fermilab. Third-generation leptoquarks are assumed to be produced in pairs and to decay to a tau neutrino and a $b$ quark with branching fraction $B$. We place upper limits on $\ensuremath{\sigma}(p\overline{p}\ensuremath{\rightarrow}\mathrm{LQ}\overline{\mathrm{LQ}}){B}^{2}$ as a function of the leptoquark mass ${M}_{\mathrm{LQ}}$. Assuming $B\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1$, we exclude at the 95% confidence level third-generation scalar leptoquarks with ${M}_{\mathrm{LQ}}l94\mathrm{GeV}{/c}^{2}$, and third-generation vector leptoquarks with ${M}_{\mathrm{LQ}}l216\mathrm{GeV}{/c}^{2}({M}_{\mathrm{LQ}}l148\mathrm{GeV}{/c}^{2}$) assuming Yang-Mills (anomalous) coupling.
Published: 1998
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16. Measurement of the Shape of the Transverse Momentum Distribution ofWBosons Produced inpp¯Collisions at√s=1.8TeV

Author: A. Brandt, T. Joffe-Minor, M. I. Martin, S. A. Jerger, Z. Zhou, J. Solomon, Joan A. Guida, G. E. Forden, A. P. Heinson, A. Leflat, H. E. Montgomery, G. Di Loreto, E. Flattum, S. Krzywdzinski, W. G. Cobau, M. D. Jones, J. Snow, R. E. Hall, J. L. González Solís, J. M. Hauptman, Cecilia Elena Gerber, Z. Casilum, Jianming Qian, Srinivasan Rajagopalan, Thomas Ferbel, Heriberto Castilla-Valdez, L. T. Goss, G. Wang, Alberto Santoro, J. G.R. Lima, G. Kalbfleisch, Seong Keun Kim, Tong Hu, B. Baldin, J. McDonald, E. G. Zverev, H. D. Wahl, B. May, M. Chung, B. Hoeneisen, J. Yang, R. Snihur, D. Owen, K. Streets, V. A. Bezzubov, J. P. Negret, H. Jöstlein, R. P. Smith, Robert Hirosky, M. Tartaglia, Vipin Bhatnagar, M. Diesburg, Haifeng Li, S. M. Chang, B. Gobbi, R. Partridge, Anurag Gupta, S. Banerjee, J. Tarazi, A. Zylberstejn, M. Fortner, J. Perkins, Andrew White, A. N. Galyaev, K. S. Hahn, D. Cutts, Greg Landsberg, Michael Shupe, P. Padley, Alexey Volkov, James H Cochran, Mitchell Wayne, P. Mooney, H. Schellman, J. M. Kohli, E. Smith, Elizabeth Gallas, C. Yoshikawa, A. Para, L. Sawyer, K. Genser, S. Grünendahl, W. Y. Chen, J. Kourlas, V. Balamurali, Gilvan Alves, Y. Ducros, D. Norman, J. Jaques, C. L. Kim, J. Thompson, Jasvinder A. Singh, D. Koltick, H. S. Mao, D. L. Adams, M. L. Kelly, D. Stewart, S. N. Gurzhiev, P. Yamin, John Hobbs, T. L. Geld, B. G. Pope, T. Yasuda, S. C. Loken, Z. H. Zhu, Ron Lipton, Vasken Hagopian, A. V. Kotwal, Howard Gordon, V. S. Narasimham, K. C. Frame, Young-Sang Yu, Harrison Prosper, M. Paterno, Serban Protopopescu, H. Weerts, S. Mani, A. Narayanan, O. Ramirez, J. Womersley, Shashikant Dugad, W. Smart, B. Gibbard, A. L. Lyon, Shuichi Kunori, Lev Dudko, C. Klopfenstein, R. Madden, D. Karmanov, M. Demarteau, L. P. Chen, Daniel R Claes, Ting Hu, L. Rasmussen, Elizaveta Shabalina, T. Fahland, T. Huehn, C. Murphy, M. Sosebee, Peter W. Draper, R. Astur, Alexander Belyaev, A. Zieminski, A. A. Mayorov, U. Heintz, T. Heuring, D. Fein, Dhiman Chakraborty, H. E. Fisk, A. S. Ito, Brajesh C Choudhary, D. Lincoln, A. V. Kostritskiy, J. Sculli, I. Adam, P. Rubinov, N. Amos, R. Yamada, G. Gutierrez, M. K. Fatyga, A. Boehnlein, R. Raja, Stephan Linn, J. Bantly, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, J. T. Linnemann, D. Casey, K. W. Merritt, Victor Daniel Elvira, L. Coney, T. McKibben, J. Yu, N. Oshima, Erich Varnes, P. Hanlet, M. Bhattacharjee, J. Kotcher, R. Hernández-Montoya, R. D. Schamberger, D. A. Stoyanova, V. Manankov, F. Borcherding, Yanwen Liu, J. F. Bartlett, V. Gavrilov, S. Kuleshov, M. M. Baarmand, D. Denisov, Daniel John Karmgard, S. Grinstein, J. M. Guida, D. Hedin, Sarah Catherine Eno, P. Bloom, J. A. Wightman, T. G. Trippe, G. Finocchiaro, L. Magaña-Mendoza, Nikos Varelas, S. Y. Jun, T. L.T. Thomas, G. Steinbrück, P. Z. Quintas, Alexander Vorobiev, R. K. Shivpuri, K. Gounder, C. S. Mishra, K. M. Mauritz, Emanuela Barberis, J. Z.Y. Jiang, N. Sotnikova, Gordon Watts, J. Krane, B. Lauer, M. A.C. Cummings, N. Mokhov, M. Merkin, M. Roco, N. I. Bojko, R. Engelmann, P.F. Ermolov, O. I. Dahl, V. Sirotenko, Gervasio Gomez, O. V. Eroshin, J. Balderston, F. Lobkowicz, F. Nang, Sharon Hagopian, A. K.A. Maciel, E. W. Anderson, E. A. Kozlovsky, A. Baden, H.E. Miettinen, H. L. Melanson, Phillip Gutierrez, S.A. Kahn, N. Graf, S. P. Denisov, P. Grudberg, P. Gartung, G. C. Blazey, W. E. Cooper, E. Oltman, S. Reucroft, Jing Li, P. C. Bhat, R. Jesik, A. Bross, Raymond Brock, Boaz Klima, C. Shaffer, D. Cullen-Vidal, T. Rockwell, Iain Alexander Bertram, A. Goldschmidt, M. R. Krishnaswamy, K. Del Signore, Brad Abbott, V. S. Burtovoi, J. T. White, N. N. Biswas, F. Hsieh, A. R. Clark, R. Piegaia, J. H. Christenson, D. Pušeljić, S. Chopra, Jian Kang, Allen Mincer, Michael Rijssenbeek, Sergey Chekulaev, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, F. Landry, John Rutherfoord, Hiroaki Aihara, N. Parua, H. Piekarz, S.H. Ahn, S. Lökös, S. Willis, Kaushik De, K. A. Johns, T. McMahon, Mary Beth Adams, L. Babukhadia, P. M. Tuts, H. Haggerty, S. Youssef, S. Choi, V. N. Evdokimov, R. W. Stephens, S. Feher, J. V. D. Wirjawan, G. Guglielmo, A. Sanchez-Hernandez, Robert Kehoe, V. Oguri, Stephen Wimpenny, Q. Z. Li-Demarteau, Eunil Won, B. Pawlik, D. R. Green, Darien Wood, Nicholas John Hadley, S. Blessing, Scott Snyder, R. Markeloff, S. Hansen, F. Stichelbaut, R. J. Madaras, D. Buchholz, M. L. Stevenson, Edilamar Menezes de Oliveira, Randy Ruchti, Y. Pischalnikov, J. Warchol, P. Tamburello, Heng Xu, Anna Goussiou, M. Narain, Gregory R Snow, M. H.G. Souza, P. Yepes, A. L. Spadafora, P. I. Goncharov, C. K. Jung, V. Stolin, L. Lueking, M. Abolins, N. K. Mondal, H. T. Diehl, H. Singh, J. Ellison, G. Eppley, H. da Motta, D. Zieminska, S. Fuess, Y. Fisyak, H. Greenlee, B. Gómez, S. Glenn, J. McKinley, Y. M. Park, Wagner Carvalho, R. L. McCarthy, Marvin Johnson, T. Marshall, D. Vititoe, R. J. Genik, A. V. Kozelov, Peter Nemethy, A. Jonckheere, D. Edmunds, Andre Sznajder, Yuri Gershtein, M. D. Peters, L. Oesch, D. P. Stoker, Michael A. Strauss, C. Boswell, Suman Bala Beri, C. Cretsinger, M. Strovink, and E. James
Subjects: Quantum chromodynamics, Physics, Particle physics, High Energy Physics::Phenomenology, General Physics and Astronomy, Elementary particle, Particle detector, Nuclear physics, High Energy Physics::Experiment, Fermilab, Perturbation theory (quantum mechanics), Resummation, Quantum field theory, Nuclear Experiment, Boson
Abstract: The shape of the transverse momentum distribution of W bosons (p_T(W)) produced in pbarp collisions at sqrt(s)= 1.8 TeV is measured with the DO detector at Fermilab. The result is compared to QCD perturbative and resummation calculations over the p_T(W) range from 0-200 GeV/c. The shape of the distribution is consistent with the theoretical prediction.
Published: 1998
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17. A Measurement of theWBoson Mass at the Fermilabpp¯Collider

Author: D. Cutts, G. Eppley, P. Padley, Alexey Volkov, Greg Landsberg, James H Cochran, J. G.R. Lima, N. Parua, Matthew Jones, Mitchell Wayne, A. S. Ito, H. Schellman, J. M. Kohli, Pm Tuts, C. Cretsinger, T. L. Geld, Natalie A. Roe, M. Strovink, D. Stewart, D. Buchholz, Edilamar Menezes de Oliveira, Stefan Grünendahl, E. James, R. L. McCarthy, R. K. Shivpuri, M. Tartaglia, Q. Z. Li-Demarteau, Peter Nemethy, M. Roco, J. Thompson, S. A. Jerger, T. Joffe-Minor, A. Leflat, Robert Hirosky, B. Gómez, Z. H. Zhu, M. Paterno, S. N. Gurzhiev, P. Tamburello, Heng Xu, Anna Goussiou, Kaushik De, Shashikant Dugad, Randy Ruchti, W. Y. Chen, W. G. Cobau, M. I. Martin, J. S. Kang, Gilvan Alves, J. McDonald, George R. Kalbfleisch, H. E. Fisk, A. Baden, G. C. Blazey, C. S. Mishra, V. S. Narasimham, G. Guglielmo, J. M. Guida, D. Hedin, A. A. Mayorov, J. Jaques, S. Glenn, J. McKinley, M. K. Fatyga, G. Steinbrück, Gregory R Snow, Vasken Hagopian, H. Weerts, Lev Dudko, D. A. Stoianova, Wagner Carvalho, S. Banerjee, J. Snow, S. H. Ahn, K. M. Mauritz, V. A. Bezzubov, E. W. Anderson, J. P. Negret, J. Solomon, P. Yamin, R. P. Smith, K. Streets, Vipin Bhatnagar, S. Fuess, F. Landry, John Rutherfoord, A. N. Galyaev, V. Balamurali, D. P. Stoker, T. McKibben, H. Aihara, S. Lami, P.F. Ermolov, B. Gibbard, E. G. Zverev, Michael Shupe, R. Partridge, Ron Lipton, Andrew White, T. McMahon, Y. E. Gutnikov, S. Mani, Mary Beth Adams, D. Vititoe, J. Womersley, Alexander Vorobiev, R. Jesik, R. J. Genik, J. Sculli, Allen Mincer, Michael A. Strauss, A. L. Spadafora, V. S. Burtovoi, Haifeng Li, R. Madden, C. Murphy, P. I. Goncharov, J. Kourlas, Sebastian Grinstein, John Hobbs, A. V. Kotwal, Harrison Prosper, Gordon Watts, C. L. Kim, V. Sirotenko, L. Rasmussen, R. Astur, Nikos Varelas, F. Borcherding, O. V. Eroshin, M. Bhattacharjee, C. Boswell, Peter W. Draper, Meenakshi Narain, A. V. Kostritskiy, Pushpalatha C Bhat, Joan A. Guida, W. E. Cooper, L. P. Chen, Daniel R Claes, I. Adam, P. Rubinov, Young-Sang Yu, Stephen Wimpenny, Phillip Gutierrez, Nikolai Mokhov, T. Heuring, R. J. Madaras, K. Gounder, J. M. Hauptman, Cecilia Elena Gerber, H. Da-Motta, T. G. Trippe, Sissel Hansen, L. Coney, Suman Bala Beri, T. Fahland, T. Marshall, B. Lauer, M. A.C. Cummings, G. P. Grim, R. W. Stephens, A. Narayanan, B. G. Pope, Darien Wood, D. Karmanov, K. W. Merritt, J. F. Bartlett, E. Flattum, Nicholas John Hadley, Marvin Johnson, M. M. Baarmand, Sarah Catherine Eno, S. Blessing, B. Hoeneisen, Lee Sawyer, Scott Snyder, H. S. Mao, D. Denisov, Jianming Qian, E. Smith, A. V. Kozelov, Sharon Hagopian, D. Edmunds, R. Markeloff, A. K.A. Maciel, V. Manankov, Elizaveta Shabalina, L. Magaña-Mendoza, M. Sosebee, Heriberto Castilla-Valdez, F. Lobkowicz, Srinivasan Rajagopalan, M. Merkin, J. T. White, Andre Sznajder, Dan Green, T. Rockwell, Iain Alexander Bertram, D. L. Adams, C. K. Jung, M. D. Peters, Yanwen Liu, E. Oltman, J. Bantly, L. Lueking, Brajesh C Choudhary, Vyacheslav Klyukhin, Michael Rijssenbeek, F. Nang, Raymond Brock, Boaz Klima, L. Oesch, B. May, Tong Hu, R. Piegaia, K. Bazizi, D. Norman, R. Snihur, Y. M. Park, M. Chung, S.A. Kahn, S. Willis, V. N. Evdokimov, Andrew Brandt, R. Engelmann, S. M. Chang, H.E. Miettinen, B. Gobbi, B. Pawlik, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, D.S. Koltick, Anurag Gupta, Jinhong Yu, A. Klatchko, K. Del-Signore, T. Yasuda, J. Linnenmann, M. Demarteau, Dhiman Chakraborty, J. Kotcher, M. Abolins, O. I. Dahl, N. Graf, N. K. Mondal, H. T. Diehl, H. Singh, G. Wang, Alberto Santoro, Seong Keun Kim, A. Boehnlein, P. M. Sood, H. L. Melanson, P. Z. Quintas, A. Jonckheere, Stephan Linn, J. Ellison, Y. Fisyak, J. H. Christenson, N. Oshima, Daria Zieminska, R. D. Schamberger, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, G. Diloreto, S. P. Denisov, P. Grudberg, M. R. Krishnaswamy, F. Hsieh, A. R. Clark, A. Para, Sergey Chekulaev, T. Huehn, D. Fein, Erich Varnes, Daniel John Karmgard, N. Grossman, Y. Pischalnikov, Ulrich Heintz, F. Stichelbaut, H. Jöstlein, M. Diesburg, D. Owen, V. Oguri, Jing Li, J. Tarazi, S. Krzywdzinski, A. L. Lyon, Shuichi Kunori, V. I. Kochetkov, Alexander Belyaev, M. L. Stevenson, S. Feher, Ting Hu, P. Hanlet, A. Zylberstejn, Gervasio Gomez, J. Warchol, A. Zieminski, G. Finocchiaro, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, H. Greenlee, H. D. Wahl, N. N. Biswas, R. Yamanda, P. Mooney, S. Chopra, S. Reucroft, T. Ferbel, C. Yoshikawa, A. Bross, M. H.G. Souza, Serban Protopopescu, P. Yepes, H. E. Montgomery, S. Y. Jun, J. V.D. Wirjawan, T. L.T. Thomas, P. Gartung, Emanuela Barberis, D. Casey, G. E. Forden, A. P. Heinson, J. Z.Y. Jiang, Elizabeth Gallas, L. T. Goss, R. E. Hall, J. L. González Solís, C. Klopfenstein, Z. Casilum, W. Smart, K. A. Johns, R. Hernández-Montoya, N. Sotnikova, E. A. Kozlovski, J. Krane, Rajendran Raja, H. Haggerty, S. Lökös, Brad Abbott, J. Yang, V. M. Podstavkov, P. Bloom, J. A. Wightman, M. Fortner, N. I. Bojko, J. Perkins, S. C. Loken, N. Amos, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, H. Piekarz, B. Baldin, Y. Ducros, J. B. Singh, Victor Daniel Elvira, S. Youssef, S. Choi, A. Sanchez-Hernandez, Robert Kehoe, J. Balderston, R. L. Lander, D. Lincoln, Eunil Won, and K. S. Hahn
Subjects: Physics, Particle physics, Luminosity (scattering theory), High Energy Physics::Phenomenology, Detector, Tevatron, General Physics and Astronomy, law.invention, Nuclear physics, law, Transverse mass, High Energy Physics::Experiment, Fermilab, Nuclear Experiment, Collider, Boson
Abstract: We report a measurement of the W boson mass based on an integrated luminosity of 82 pb −1 from pp collisions at √s = 1.8 TeV recorded in 1994-1995 by the D0 detector at the Fermilab Tevatron. We identify W bosons by their decays to e∨ V and extract the mass by fitting the transverse mass spectrum from 28 323 W boson candidates. A sample of 3563 dielectron events, mostly due to Z→ee decays, constrains models of W boson production and the detector. We measure M W = 80.44±0.10(stat)±0.07(syst) GeV. By combining this measurement with our result form the 1992-1993 data set, we obtain M W = 80.43±0.11 GeV.
Published: 1998
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18. Zγproduction inpp¯collisions ats=1.8TeVand limits on anomalousZZγandZγγcouplings

Author: G. Eppley, A. Jonckheere, P. Padley, Alexey Volkov, A. P. Vorobiev, Stephan Linn, S. P. Denisov, Ulrich Heintz, J. Jaques, H. da Motta, J. G.R. Lima, Y. Fisyak, S. Krzywdzinski, R. Lander, R. D. Schamberger, S. C. Loken, M. R. Krishnaswamy, Mitchell Wayne, H. Schellman, J. M. Kohli, N. Oshima, V. I. Kochetkov, A. S. Ito, M. Diesburg, F. Hsieh, A. R. Clark, Daria Zieminska, Marvin Johnson, L. Magaña-Mendoza, D. Owen, A. Para, Stefan Grünendahl, Sergey Chekulaev, A. L. Lyon, J. Thompson, A. Zylberstejn, Jan M. Guida, A. V. Kozelov, J. Womersley, J. Tarazi, P. Bloom, I. Adam, K. W. Merritt, B. Gómez, Z. H. Zhu, Gordon Watts, V. Sirotenko, H. Greenlee, T. Heuring, J. F. Bartlett, S. Glenn, J. McKinley, N. I. Bojko, Robert Kehoe, Yanwen Liu, Robert Snihur, S. R. Dugad, D. A. Stoianova, O. V. Eroshin, R. Markeloff, Elizabeth Gallas, H. Jostlein, M. L. Kelly, Howard Gordon, K. C. Frame, Joan A. Guida, O. Ramirez, Phillip Gutierrez, Wagner Carvalho, Raymond Brock, Boaz Klima, Gervasio Gomez, J. Cochran, E. G. Zverev, S. M. Chang, K. Gounder, N. Sotnikova, T. Huehn, S. Feher, Ting Hu, D. Fein, Andrew White, Cecilia Elena Gerber, D. Chakraborty, D. Norman, D. Vititoe, Sándor Lökös, J. Yang, G. Di Loreto, R. J. Genik, S. Willis, M. A. Shupe, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, C. Shaffer, D. Cullen-Vidal, C. S. Mishra, Yu. Pischalnikov, A. Goldschmidt, M. H.G. Souza, Don Lincoln, Erich Varnes, H. E. Montgomery, A. Klatchko, A. Zieminski, M. Pang, C. Cretsinger, Daniel John Karmgard, Jianming Qian, N. N. Biswas, D. Denisov, V. M. Podstavkov, C. Boswell, L. Lueking, Srinivasan Rajagopalan, A. V. Kostritskiy, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, Sissel Hansen, S. Chopra, M. Chung, H. Piekarz, Vasken Hagopian, M. Strovink, E. James, Thomas Ferbel, H. Weerts, M. Fortner, P. Grudberg, Y. E. Gutnikov, J. Kourlas, Y. M. Park, Tong Hu, R. Jesik, J. Perkins, Suman Bala Beri, C. Klopfenstein, B. G. Pope, R. Hernández-Montoya, H. L. Melanson, P. Z. Quintas, M. Strauss, Peter Nemethy, K. Del Signore, Lev Dudko, H. Lan, John Hobbs, Stephen Wimpenny, C. T. Murphy, A. N. Galyaev, N. Grossman, D. Stewart, K. Bazizi, K. M. Mauritz, P.F. Ermolov, Sebastien Jonathan Kahn, S. N. Gurzhiev, J. M. Hauptman, S. Y. Jun, S. K. Kim, N.V. Mokhov, T. L.T. Thomas, J. H. Christenson, Hiroaki Aihara, M. Bhattacharjee, M. R. Adams, B. May, Young-Sang Yu, M. Abolins, N. A. Roe, Emanuela Barberis, J. Z.Y. Jiang, D. Edmunds, W. E. Cooper, M. Demarteau, Alexander Belyaev, B. Baldin, A. P. Heinson, Y. Ducros, J. B. Singh, P. Gartung, Andre Sznajder, P. M. Tuts, G. P. Grim, M.K. Fatyga, E. Amidi, G. Guglielmo, P. Hanlet, V. S. Burtovoi, T. Marshall, J. V.D. Wirjawan, Matthew Jones, David H. Adams, P. Yamin, R. E. Hall, S. A. Jerger, L. T. Goss, Robert Hirosky, G. Wang, Alberto Santoro, K. S. Hahn, B. S. Acharya, M. D. Peters, T. Fahland, W. M. Smart, J. L. González Solís, Z. Casilum, C. L. Kim, L. Oesch, T. G. Trippe, H. Haggerty, E. W. Anderson, P. Mooney, B. Gobbi, S. Mani, Elizaveta Shabalina, H. A. Neal, H. C. Shankar, M. Goforth, E. A. Kozlovski, W. Y. Chen, Darien Wood, Gilvan Alves, P. Rubinov, T. Joffe-Minor, G. Finocchiaro, Jong-Sung Yu, Victor Daniel Elvira, Marc M Baarmand, Sharon Hagopian, H. E. Fisk, H. D. Wahl, R. Astur, Nicholas John Hadley, Heriberto Castilla-Valdez, Allen Mincer, R. J. Madaras, A. Gupta, D. Cutts, R. Madden, George R. Kalbfleisch, V. S. Narasimham, Q. Z. Li-Demarteau, S. Blessing, G.E. Forden, R. W. Stephens, E. Flattum, J. Solomon, L. Rasmussen, A. K.A. Maciel, Peter W. Draper, S. Youssef, S. Choi, B. C. Choudhary, N. K. Mondal, V. Oguri, Sebastian Grinstein, Scott Snyder, Jing Li, H. T. Diehl, A. A. Mayorov, N. Parua, Randy Ruchti, D. Buchholz, A. D. Bross, S. Reucroft, M. K. Fatyga, T.R. McMahon, M. Paterno, M. L. Stevenson, Robert J. McCarthy, A. Sanchez-Hernandez, J. Snow, S. Protopopescu, D. P. Stoker, T. Yasuda, B. Pawlik, J. Warchol, P. Yepes, R. Piegaia, P. Tamburello, N. Amos, K. Genser, C. Yoshikawa, Heng Xu, Anna Goussiou, A. V. Kotwal, H. Singh, D.R. Green, J. Balderston, J. Krane, A. Boehnlein, Greg Landsberg, B. Gibbard, Rajendran Raja, D. Casey, Meenakshi Narain, J. A. Wightman, J. Kotcher, C. K. Jung, T. McKibben, Gregory R Snow, J. Sculli, Eunil Won, Brad Abbott, S. Lami, N. Graf, Nikos Varelas, R. K. Shivpuri, K. Streets, Vipin Bhatnagar, T. L. Geld, P. M. Sood, Shuichi Kunori, D. R. Claes, K. A. Johns, M. Tartaglia, Kaushik De, J. Ellison, S. Fuess, H. S. Mao, A. Narayanan, A. Baden, G. C. Blazey, W. G. Cobau, M. Sosebee, R. Yamada, S. H. Ahn, Hui Li, Orin I. Dahl, F. Landry, John Rutherfoord, J. Bantly, R. Partridge, James C. Green, F. Borcherding, E. Oltman, Sarah Catherine Eno, Andrew Brandt, R. Engelmann, Liu Chen, Vyacheslav Klyukhin, H.E. Miettinen, F. Nang, Richard B. Lipton, A. L. Spadafora, P. I. Goncharov, A. Leflat, M. I. Martin, F. Stichelbaut, J. S. Kang, J. McDonald, S. Banerjee, V. Balamurali, M. Merkin, D. Hedin, P. C. Bhat, F. Lobkowicz, T. Rockwell, Iain Alexander Bertram, Michael Rijssenbeek, V. N. Evdokimov, D.S. Koltick, J. T. Linnemann, V. A. Bezzubov, J. P. Negret, R. P. Smith, Harrison Prosper, and J. T. White
Subjects: Physics, Nuclear physics, Nuclear and High Energy Physics
Published: 1998
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19. Search for First Generation Scalar Leptoquark Pairs inpp¯Collisions ats=1.8TeV

Author: W. Y. Chen, Gilvan Alves, J. T. White, George R. Kalbfleisch, V. S. Narasimham, A. A. Mayorov, W. G. Cobau, C. T. Murphy, W. M. Smart, J. Snow, P. Hanlet, M. Sosebee, B. Gibbard, Hui Li, T. G. Trippe, A. Klatchko, P. Bloom, J. Bantly, D. Hedin, M. Chung, K. Streets, Vipin Bhatnagar, J. Sculli, H. S. Mao, B. May, Sharon Hagopian, A. K.A. Maciel, J. V.D. Wirjawan, N. I. Bojko, L. Lueking, Nikos Varelas, S. Reucroft, C. Yoshikawa, G. Eppley, Ulrich Heintz, Andrew Brandt, S. P. Denisov, R. Engelmann, P. C. Bhat, Liu Chen, F. Lobkowicz, K. Del Signore, M. A. Shupe, R. K. Shivpuri, G. Guglielmo, G. Finocchiaro, B. Gobbi, R. Piegaia, M. Diesburg, L. Magaña-Mendoza, H. da Motta, J. G.R. Lima, M. R. Krishnaswamy, T. Rockwell, Iain Alexander Bertram, M. Abolins, Marc M Baarmand, Michael Rijssenbeek, D. R. Claes, Hiroaki Aihara, H.E. Miettinen, D. Owen, H. D. Wahl, Georg Steinbrueck, P. Yepes, N. Amos, K. Genser, P. M. Tuts, G. P. Grim, F. Hsieh, J. S. Hoftun, K. Davis, J. N. Butler, M. Tartaglia, P. Mooney, J. Tarazi, D. Stewart, V. Oguri, P. D. Grannis, H. Piekarz, A. R. Clark, Sebastien Jonathan Kahn, A. S. Ito, G.E. Forden, A. Para, V. N. Evdokimov, S. N. Gurzhiev, E. W. Anderson, Rajendran Raja, Kaushik De, D.S. Koltick, T. Huehn, J. T. Linnemann, D. Fein, D. Chakraborty, N. K. Mondal, H. T. Diehl, J. M. Hauptman, Sergey Chekulaev, H. A. Neal, H. C. Shankar, Gervasio Gomez, M. Goforth, H. Singh, T.R. McMahon, M. Paterno, M. L. Stevenson, S. M. Chang, Raymond Brock, Boaz Klima, V. A. Bezzubov, J. P. Negret, J. Krane, J. Warchol, S. Youssef, S. Choi, R. P. Smith, Brad Abbott, T. Yasuda, Shuichi Kunori, K. A. Johns, A. Boehnlein, A. D. Bross, Robert J. McCarthy, C. S. Mishra, P. M. Sood, I. Adam, D. Norman, A. Sanchez-Hernandez, J. Ellison, Don Lincoln, Erich Varnes, Daniel John Karmgard, Elizabeth Gallas, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, H. Jostlein, S. Fuess, S. Feher, D.R. Green, J. Balderston, Allen Mincer, N. N. Biswas, J. Jaques, Sebastian Grinstein, S. Willis, R. Partridge, R. W. Stephens, Stephen Wimpenny, C. Klopfenstein, K. W. Merritt, J. F. Bartlett, V. Manankov, Robert Kehoe, Harrison Prosper, Ting Hu, S. Chopra, Meenakshi Narain, D. P. Stoker, A. N. Galyaev, Heriberto Castilla-Valdez, B. Knuteson, J. Womersley, T. Marshall, A. V. Kostritskiy, Yanwen Liu, Darien Wood, Eunil Won, R. Hernández-Montoya, A. Zieminski, Sissel Hansen, R. Jesik, D. Karmanov, Nicholas John Hadley, E. G. Zverev, Brajesh C Choudhary, S. Blessing, Joan A. Guida, Robert Snihur, Yu. Pischalnikov, W. E. Cooper, A. Narayanan, Scott Snyder, B. Baldin, N. Sotnikova, L. Coney, Y. Ducros, J. B. Singh, Vasken Hagopian, H. Weerts, M. Demarteau, Jing Li, R. Markeloff, Alexander Belyaev, M. L. Kelly, G. Di Loreto, P. Gartung, M. Merkin, D. Denisov, M.K. Fatyga, K. Bazizi, S. Y. Jun, T. L.T. Thomas, T. Fahland, Jong-Sung Yu, Srinivasan Rajagopalan, B. S. Acharya, Lev Dudko, Thomas Ferbel, M. Strauss, N.V. Mokhov, Victor Daniel Elvira, C. L. Kim, S. A. Jerger, A. L. Spadafora, P. Padley, Alexey Volkov, Y. Fisyak, P. I. Goncharov, James H Cochran, R. Lander, Peter Nemethy, Mitchell Wayne, H. Schellman, J. M. Kohli, Marvin Johnson, A. P. Heinson, A. L. Lyon, S. R. Dugad, Stefan Grünendahl, A. V. Kozelov, J. Thompson, B. Gómez, Z. H. Zhu, R. E. Hall, J. L. González Solís, Howard Gordon, K. C. Frame, O. Ramirez, C. Cretsinger, M. Strovink, E. James, Z. Casilum, S. Krzywdzinski, M. Bhattacharjee, V. I. Kochetkov, Gordon Watts, A. Zylberstejn, Jan M. Guida, H. Greenlee, V. Sirotenko, O. V. Eroshin, Phillip Gutierrez, D. Buchholz, Matthew Jones, A. Gupta, Q. Z. Li-Demarteau, P. Tamburello, N. Parua, Randy Ruchti, Heng Xu, T. Heuring, Anna Goussiou, A. V. Kotwal, Andrew White, J. A. Wightman, P. Grudberg, Gregory R Snow, Y. E. Gutnikov, J. Kourlas, S. Glenn, J. McKinley, D. A. Stoianova, Wagner Carvalho, John Hobbs, M. R. Adams, Young-Sang Yu, N. A. Roe, M. H.G. Souza, E. Flattum, H. E. Montgomery, D. Vititoe, R. J. Genik, E. Smith, K. M. Mauritz, D. Edmunds, P.F. Ermolov, Andre Sznajder, Sándor Lökös, J. Yang, V. S. Burtovoi, M. D. Peters, R. Astur, L. Oesch, V. M. Podstavkov, R. J. Madaras, M. Fortner, C. Boswell, A. Baden, J. Perkins, Suman Bala Beri, G. C. Blazey, R. Yamada, N. Grossman, S. H. Ahn, Emanuela Barberis, J. Z.Y. Jiang, L. T. Goss, Orin I. Dahl, F. Landry, John Rutherfoord, E. A. Kozlovski, R. D. Schamberger, S. C. Loken, F. Borcherding, E. Oltman, Sarah Catherine Eno, Vyacheslav Klyukhin, F. Nang, Richard B. Lipton, K. S. Hahn, D. Cutts, S. Protopopescu, Greg Landsberg, S. Lami, T. L. Geld, G. Wang, Alberto Santoro, H. Haggerty, P. Rubinov, Cecilia Elena Gerber, Jianming Qian, Tong Hu, T. Joffe-Minor, H. E. Fisk, J. Solomon, K. Gounder, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, Y. M. Park, A. Jonckheere, Stephan Linn, N. Oshima, Daria Zieminska, P. Yamin, S. Mani, R. Madden, L. Rasmussen, Peter W. Draper, H. L. Melanson, P. Z. Quintas, S. K. Kim, J. H. Christenson, David H. Adams, B. Pawlik, D. Casey, J. Kotcher, N. Graf, C. K. Jung, T. McKibben, Alexander Vorobiev, B. G. Pope, Elizaveta Shabalina, A. Leflat, M. I. Martin, F. Stichelbaut, J. S. Kang, J. McDonald, S. Banerjee, V. Balamurali, and Robert Hirosky
Subjects: Physics, Particle physics, Branching fraction, Scalar (mathematics), Tevatron, General Physics and Astronomy, law.invention, Nuclear physics, Pair production, law, High Energy Physics::Experiment, Leptoquark, Fermilab, Collider, Lepton
Abstract: We have searched for first generation scalar leptoquark (LQ) pairs in the enu+jets channel using ppbar collider data (integrated luminosity= 115 pb^-1) collected by the DZero experiment at the Fermilab Tevatron during 1992-96. The analysis yields no candidate events. We combine the results with those from the ee+jets and nunu+jets channels to obtain 95% confidence level (CL) upper limits on the LQ pair production cross section as a function of mass and of beta, the branching fraction to a charged lepton. Comparing with the next-to-leading order theory, we set 95% CL lower limits on the LQ mass of 225, 204, and 79 GeV/c^2 for beta=1, 1/2, and 0, respectively.
Published: 1998
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20. Search for Scalar Leptoquark Pairs Decaying to Electrons and Jets inp¯pCollisions

Author: B. G. Pope, Stephen Wimpenny, Joan A. Guida, V. A. Bezzubov, J. P. Negret, R. P. Smith, J. Cochran, J. Li, Matthew Jones, Elizaveta Shabalina, T. Marshall, Q. Z. Li-Demarteau, Gordon Watts, V. Sirotenko, N. Parua, Randy Ruchti, G. Di Loreto, Darien Wood, M. Bhattacharjee, H. A. Neal, H. C. Shankar, O. V. Eroshin, Phillip Gutierrez, G. Eppley, H. da Motta, J. G.R. Lima, S. Youssef, S. Choi, A. V. Kotwal, Harrison Prosper, Nicholas John Hadley, S. Blessing, Scott Snyder, D. Denisov, Srinivasan Rajagopalan, Thomas Ferbel, Robert J. McCarthy, A. Sanchez-Hernandez, C. S. Mishra, G. Guglielmo, S. M. Chang, P. Padley, Alexey Volkov, M. Sosebee, M. Goforth, C. K. Jung, T. McKibben, R. Markeloff, A. N. Galyaev, A. S. Ito, Vasken Hagopian, H. Weerts, Mitchell Wayne, H. Schellman, J. M. Kohli, Robert Hirosky, D.R. Green, J. Balderston, Lev Dudko, P. C. Bhat, F. Lobkowicz, T. Rockwell, Iain Alexander Bertram, C. Klopfenstein, Alexander Vorobiev, R. K. Shivpuri, Stefan Grünendahl, J. Thompson, D. R. Claes, B. Gómez, D. Stewart, Gervasio Gomez, W. Y. Chen, Gilvan Alves, P. Yamin, Hui Li, Michael Rijssenbeek, Sebastien Jonathan Kahn, S. N. Gurzhiev, M. Tartaglia, Eunil Won, J. M. Guida, Z. H. Zhu, George R. Kalbfleisch, M. Abolins, Shuichi Kunori, S. Mani, J. M. Hauptman, J. Bantly, Kaushik De, V. S. Narasimham, K. A. Johns, N. Grossman, W. E. Cooper, V. N. Evdokimov, J. Warchol, B. Baldin, A. Klatchko, A. V. Kostritskiy, A. A. Mayorov, D.S. Koltick, P. Mooney, J. T. Linnemann, W. M. Smart, T. Huehn, R. Madden, M. K. Fatyga, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, J. Snow, Sissel Hansen, L. Rasmussen, N. N. Biswas, Peter W. Draper, T. G. Trippe, Y. Fisyak, R. Lander, J. T. White, R. Engelmann, Liu Chen, N. K. Mondal, Y. Ducros, J. B. Singh, B. May, S. Chopra, C. T. Murphy, Sharon Hagopian, A. K.A. Maciel, K. Gounder, J. Featherly, J. Jaques, A. Leflat, L. Lueking, H.E. Miettinen, K. Bazizi, H. T. Diehl, Jong-Sung Yu, Marvin Johnson, B. Gibbard, M. Nicola, Yu. Pischalnikov, B. Lauer, M. A.C. Cummings, B. Hoeneisen, W. G. Cobau, M. I. Martin, F. Stichelbaut, Lee Sawyer, Sun Kee Kim, H. L. Melanson, P. Z. Quintas, K. Del Signore, H. Singh, L. Magaña-Mendoza, P. Hanlet, I. Adam, J. Sculli, B. Gobbi, J. Krane, J. Womersley, E. W. Anderson, Alexander Belyaev, D. Fein, Nikos Varelas, A. L. Lyon, Anurag Gupta, Victor Daniel Elvira, J. Z.Y. Jiang, F. Borcherding, A. Bross, J. McDonald, Hiroaki Aihara, A. V. Kozelov, T. Fahland, Y. M. Park, Raymond Brock, J. H. Christenson, Boaz Klima, P. Bloom, A. Boehnlein, Heriberto Castilla-Valdez, G.E. Forden, P. M. Tuts, G. P. Grim, D. Hedin, P. M. Sood, S. Banerjee, M. Demarteau, Allen Mincer, N. I. Bojko, T. Yasuda, M. Strauss, D. Norman, David H. Adams, Ricardo Piegaia, Sebastian Grinstein, E. G. Zverev, Brajesh C Choudhary, Peter Nemethy, V. Balamurali, Don Lincoln, Erich Varnes, S. Willis, M. Pang, Ulrich Heintz, Meenakshi Narain, S. Reucroft, S. R. Dugad, M. A. Shupe, L. T. Goss, C. Yoshikawa, M. Diesburg, M. Chung, D. Owen, E. Amidi, Howard Gordon, J. V.D. Wirjawan, A. Narayanan, Daniel John Karmgard, J. Tarazi, A. Jonckheere, K. C. Frame, O. Ramirez, E. Oltman, J. S. Hoftun, K. Davis, J. N. Butler, D. Casey, P. D. Grannis, H. Piekarz, J. Kotcher, J. Ellison, M. H.G. Souza, P. Yepes, N. Amos, K. W. Merritt, J. F. Bartlett, N. Graf, K. Genser, K. Streets, Vipin Bhatnagar, Robert Kehoe, R. Hernández-Montoya, Yanwen Liu, S. Fuess, H. E. Montgomery, R. Partridge, Elizabeth Gallas, Robert Snihur, H. Jostlein, Soon Yung Jun, M. L. Kelly, N. Sotnikova, H. Lan, Rajendran Raja, H. S. Mao, S. P. Denisov, R. W. Stephens, M. R. Krishnaswamy, Sarah Catherine Eno, F. Hsieh, A. Para, Sergey Chekulaev, E. A. Kozlovski, A. L. Spadafora, G. Blazey, D. P. Stoker, G. Finocchiaro, R. Jesik, P. I. Goncharov, S. Krzywdzinski, H. D. Wahl, V. I. Kochetkov, D. Buchholz, E. Flattum, V. Oguri, A. Zylberstejn, T.R. McMahon, M. Paterno, M. L. Stevenson, H. Greenlee, Vyacheslav Klyukhin, F. Nang, Brad Abbott, Richard B. Lipton, P. Tamburello, R. Astur, Andrew White, Sándor Lökös, P. Grudberg, J. Yang, A. Baden, Heng Xu, Y. E. Gutnikov, Anna Goussiou, J. Kourlas, Q. Liu, V. M. Podstavkov, M. Fortner, J. A. Wightman, C. Cretsinger, M. Strovink, John Hobbs, J. Perkins, E. James, R. Yamada, P. Gartung, N.V. Mokhov, M.K. Fatyga, Gregory R Snow, D. Chakraborty, S. H. Ahn, A. P. Heinson, J. S. Kang, R. D. Schamberger, M. R. Adams, Young-Sang Yu, S. Feher, B. S. Acharya, K. M. Mauritz, S. Lami, A. R. Clark, S. C. Loken, C. L. Kim, R. E. Hall, J. L. González Solís, Ting Hu, P.F. Ermolov, Orin I. Dahl, F. Landry, John Rutherfoord, Z. Casilum, N. A. Roe, V. S. Burtovoi, A. Brandt, A. Zieminski, R. J. Madaras, James C. Green, T. Heuring, S. Glenn, K. S. Hahn, D. Cutts, J. McKinley, D. A. Stoianova, Wagner Carvalho, S. Protopopescu, T. L.T. Thomas, Greg Landsberg, M. Merkin, T. L. Geld, S. A. Jerger, D. Vititoe, R. J. Genik, M. M. Baarmand, D. Edmunds, Cecilia Elena Gerber, Andre Sznajder, M. D. Peters, L. Oesch, Jianming Qian, C. Boswell, Suman Bala Beri, Tong Hu, T. Joffe-Minor, C. Yanagisawa, H. E. Fisk, J. Solomon, G. Wang, Alberto Santoro, H. Haggerty, P. Rubinov, Stephan Linn, N. Oshima, and Daria Zieminska
Subjects: Nuclear physics, Physics, Particle physics, Particle decay, Pair production, Branching fraction, Scalar (mathematics), General Physics and Astronomy, High Energy Physics::Experiment, Elementary particle, Leptoquark, HERA, Lepton
Abstract: We have searched for the pair production of first generation scalar leptoquarks in the $\mathrm{eejj}$ channel using the full data set $(123{\mathrm{pb}}^{\ensuremath{-}1})$ collected with the D0 detector at the Fermilab Tevatron during 1992--1996. We observe no candidates with an expected background of approximately 0.4 events. Comparing the experimental 95% confidence level upper limit to theoretical calculations of the cross section with the assumption of a 100% branching fraction of $\mathrm{eq}$, we set a lower limit on the mass of a first generation scalar leptoquark of $225\mathrm{GeV}{/c}^{2}$. The results of this analysis rule out the interpretation of the excess of high ${Q}^{2}$ events at DESY HERA as leptoquarks which decay exclusively to $\mathrm{eq}$.
Published: 1997
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21. Measurement of the Top Quark Pair Production Cross Section inpp¯Collisions

Author: M. Nicola, J. A. Guida, L. Markosky, G. Di Loreto, D. Denisov, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, R. L. McCarthy, L. Magaña-Mendoza, D. Stewart, S. N. Gurzhiev, James Linnemann, N. Parua, M. Merkin, Stephen Wimpenny, Michael A. Strauss, Quing Zhu, T. Marshall, K. S. Hahn, P. Grudberg, D. Cutts, Raymond Brock, Boaz Klima, C. Boswell, S. Abachi, Suman Bala Beri, Darien Wood, R. D. Schamberger, M. R. Krishnaswamy, Q. Z. Li-Demarteau, Nicholas John Hadley, Greg Landsberg, S. Blessing, T. L. Geld, D. Norman, Scott Snyder, R. Markeloff, S. Willis, M. Pang, Randy Ruchti, Natalie A. Roe, M. Paterno, F. Hsieh, S. Grünendahl, A. Para, Sergey Chekulaev, J. S. Kang, S. C. Loken, A. N. Galyaev, H. D. Wahl, D. Edmunds, S. Grinstein, Andre Sznajder, C. K. Jung, M. Bhattacharjee, A. L. Lyon, Shuichi Kunori, J. Bantly, I. Adam, P. Rubinov, W. E. Cooper, L. P. Chen, Daniel R Claes, M. D. Peters, L. Oesch, R. Hirosky, R. Keohoe, Y. E. Gutnokov, R. K. Shivpuri, N. Amos, K. W. Merritt, S. A. Jerger, A. Leflat, J. F. Bartlett, S. Fuess, J. Cochran, E. James, J. Borders, J. Z.Y. Jiang, J. Drinkard, M. Tartaglia, S. Glenn, C. Klopfenstein, J. McKinley, D. A. Stoianova, Wagner Carvalho, W. G. Cobau, M. I. Martin, Kenneth Johns, Andrew Brandt, Gordon Watts, F. Borcherding, Kaushik De, J. McDonald, G. Finocchiaro, L. T. Goss, J. Kotcher, D. Vititoe, R. J. Genik, V. Sirotenko, S. Feher, H. A. Gordon, H.E. Miettinen, O. V. Eroshin, M. Abolins, M. M. Baarmand, Sarah Catherine Eno, Phillip Gutierrez, Ricardo Piegaia, E. A. Kozlovski, O. I. Dahl, H. Haggerty, S. Lökös, K. Bazizi, N. Graf, S. Banerjee, V. Balamurali, K. Streets, Vipin Bhatnagar, P. Mooney, G. Wang, Alberto Santoro, S. Reucroft, C. Yoshikawa, Vyacheslav Klyukhin, F. Nang, A. Baden, A. Zieminski, D. Buchholz, R. Partridge, N. K. Mondal, Andrew White, Heriberto Castilla-Valdez, R. Hernández-Montoya, N. Sotnikova, C. S. Mishra, B. Gibbard, H. T. Diehl, H. Singh, J. M. Hauptman, Cecilia Elena Gerber, P. Tamburello, Heng Xu, G. Guglielmo, Anna Goussiou, G. C. Blazey, T. McMahon, R. Yamada, J. Kourlas, S. H. Ahn, A. Boehnlein, P. M. Sood, H. S. Mao, J. Krane, H. Lan, J. Sculli, Allan G Clark, D. L. Adams, Jianming Qian, Q. Liu, Gregory R Snow, John Hobbs, J. Ellison, J. Yang, Vasken Hagopian, H. Weerts, P. Gartung, T. McKibben, F. Landry, John Rutherfoord, K. M. Mauritz, S. Lami, H. L. Melanson, P. Z. Quintas, P.F. Ermolov, Mary Beth Adams, M. L. Kelly, V. M. Podstavkov, Young-Sang Yu, P. Yamin, T. Fahland, K. C. Frame, O. Ramirez, M. Fortner, M.K. Fatyga, Alexander Vorobiev, Lev Dudko, R. Jesik, D. Casey, Y. Fisyak, J. Perkins, V. S. Burtovoi, G. Eppley, J. H. Christenson, A. L. Spadafora, E. Flattum, A. I. Mincer, P. I. Goncharov, S. Mani, T. Joffe-Minor, C. Yanagisawa, James C. Green, S. Choi, H. da Motta, J. G.R. Lima, H. E. Fisk, H. Tong, R. Madden, L. Rasmussen, Peter W. Draper, J. Solomon, Rajendran Raja, Yueh-Feng Liu, A. Sanchez-Hernandez, Elizaveta Shabalina, Pushpalatha C Bhat, B. Lauer, M. H.G. Souza, P. Yepes, H. E. Montgomery, A. S. Ito, T. L T Thomas, J. T. White, J. Balderston, E. G. Zverev, B. Hoeneisen, Lee Sawyer, D. Nešić, Brad Abbott, R. L. Lander, D. Lincoln, Eunil Won, P. Bloom, J. A. Wightman, Y. M. Park, S.A. Kahn, Sergey Denisov, N. I. Bojko, H. Ting, M. Demarteau, Meenakshi Narain, C. Murphy, R. Astur, J. Li, T. Heuring, A. Jonckheere, Stephan Linn, J. S. Hoftun, K. Davis, J. N. Butler, P. D. Grannis, H. Piekarz, A. Narayanan, N. Oshima, Daria Zieminska, B. Baldin, H. Li, Y. Ducros, A. Smith, E. Amidi, B. May, Victor Daniel Elvira, M. A C Cumings, D. P. Stoker, B. Gobbi, Anurag Gupta, Jasvinder A. Singh, S. Youssef, T. Yasuda, J. Featherly, Marvin Johnson, A. V. Kozelov, C. Cretsinger, J. V.D. Wirjawan, M. Strovink, V. Oguri, M. L. Stevenson, Elizabeth Gallas, D. Pušeljić, R. J. Madaras, W. Smart, Alexander Belyaev, Gervasio Gomez, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, N. N. Biswas, S. Chopra, Y. Pischalnikov, Ulrich Heintz, H. Jöstlein, M. Diesburg, D. Owen, J. Tarazi, V. A. Bezzubov, J. P. Negret, R. P. Smith, Michael Shupe, A. V. Kotwal, Harrison Prosper, P. M. Tuts, F. Lobkowicz, T. Rockwell, Iain Alexander Bertram, Michael Rijssenbeek, V. N. Evdokimov, J. Warchol, D.S. Koltick, J. M. Guida, D. Hedin, G. E. Forden, A. P. Heinson, Mark Sosebee, R. E. Hall, J. L. González Solís, R. Snihur, Z. Casilum, T. Huehn, N. Varelas, S. M. Chang, D. Fein, Erich Varnes, J. M. De Miranda, Soon Yung Jun, N. Grossman, S. Krzywdzinski, V. I. Kochetkov, A. Zylberstejn, P. Nemethy, H. Greenlee, Dhiman Chakraborty, Roderich Engelmann, K. Del Signore, Matthew Jones, A. Bross, Serban Protopopescu, T. G. Trippe, C. L. Kim, Hiroaki Aihara, Sharon Hagopian, A. K.A. Maciel, G. P. Grim, R. W. Stephens, L. Leuking, E. Oltman, W. Y. Chen, Gilvan Alves, George R. Kalbfleisch, V. S. Narasimham, A. A. Mayorov, M. K. Fatyga, J. Snow, J. Jaques, Ron Lipton, J. Womersley, Nikolai Mokhov, Brajesh C Choudhary, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, M. Goforth, Jinhong Yu, A. Klatchko, M. Chung, Sun Kee Kim, E. W. Anderson, P. Padley, Alexey Volkov, Mitchell Wayne, H. Schellman, J. M. Kohli, J. Thompson, B. Gómez, Z. H. Zhu, Shashikant Dugad, A. V. Kostritskiy, B. G. Pope, and Sissel Hansen
Subjects: Physics, Top quark, Particle physics, Luminosity (scattering theory), Tevatron, General Physics and Astronomy, D0 experiment, law.invention, Nuclear physics, Pair production, law, Fermilab, Collider, Lepton
Abstract: We present a measurement of the ttbar production cross section in ppbar collisions at root(s) = 1.8TeV by the D0 experiment at the Fermilab Tevatron. The measurement is based on data from an integrated luminosity of approximately 125 pb^-1 accumulated during the 1992-1996 collider run. We observe 39 ttbar candidate events in the dilepton and lepton+jets decay channels with an expected background of 13.7+-2.2 events. For a top quark mass of 173.3GeV/c^2, we measure the ttbar production cross section to be 5.5+-1.8 pb.
Published: 1997
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22. Limits on AnomalousWWγCouplings frompp¯→Wγ+XEvents at√s=1.8TeV

Author: B. Baldin, Y. Ducros, J. B. Singh, S. Youssef, Robert J. McCarthy, A. Sanchez-Hernandez, D.R. Green, J. Balderston, Eunil Won, Victor Daniel Elvira, M. Nicola, P. Bloom, N. I. Bojko, Yu. Pischalnikov, M. A. Shupe, J. S. Hoftun, J. N. Butler, P. D. Grannis, H. Piekarz, M. Bhattacharjee, Bobby Samir Acharya, Gordon Watts, J. M. Hauptman, B. May, Peter Nemethy, V. Sirotenko, O. V. Eroshin, V. A. Bezzubov, A. Jonckheere, J. P. Negret, Stephan Linn, Andrew White, H. L. Melanson, P. Z. Quintas, R. P. Smith, H. A. Neal, H. C. Shankar, N. Oshima, S. K. Kim, Phillip Gutierrez, Daria Zieminska, B. Gobbi, J. H. Christenson, M. H.G. Souza, J. F. Lebrat, Matthew Jones, S. M. Chang, Howard Gordon, G. Eppley, H. da Motta, J. G.R. Lima, K. C. Frame, Heriberto Castilla-Valdez, A. V. Kotwal, Harrison Prosper, M. Abolins, O. Ramirez, H. E. Montgomery, A. S. Ito, G.E. Forden, M. Goforth, G. Álvarez, L. T. Kerth, Q. Z. Li-Demarteau, P. Mooney, J. Kotcher, S. P. Denisov, D. Stewart, F. Lobkowicz, N. Parua, Randy Ruchti, N. Graf, Sebastien Jonathan Kahn, S. N. Gurzhiev, P. Yamin, N. K. Mondal, K. Streets, Vipin Bhatnagar, H. T. Diehl, M. R. Krishnaswamy, T. Rockwell, Iain Alexander Bertram, C. S. Mishra, C. Klopfenstein, R. Partridge, H. Singh, S. Lami, J. Krane, G. Griffin, Michael Rijssenbeek, J. M. Guida, P.F. Ermolov, A. Boehnlein, F. Hsieh, S. Mani, H. S. Mao, D. L. Adams, P. M. Sood, Vasken Hagopian, R. Astur, V. S. Burtovoi, A. Para, H. Weerts, Dhiman Chakraborty, J. Ellison, Sergey Chekulaev, J. Bendich, V. N. Evdokimov, D.S. Koltick, Meenakshi Narain, A. Klatchko, Lev Dudko, J. T. Linnemann, R. W. Stephens, S. Fuess, J. T. White, R. Madden, M. Chung, L. Rasmussen, L. Lueking, I. Adam, Quing Zhu, T. Heuring, Peter W. Draper, W. M. Smart, S. Glenn, Pushpalatha C Bhat, M. Mudan, R. J. Madaras, D. P. Stoker, G. Wang, Alberto Santoro, K. Del Signore, H. Haggerty, K. W. Merritt, J. McKinley, D. A. Stoianova, Wagner Carvalho, A. Narayanan, T. G. Trippe, D. Buchholz, A. L. Spadafora, P. I. Goncharov, J. F. Bartlett, B. Lauer, B. Hoeneisen, Lee Sawyer, Hiroaki Aihara, Robert Kehoe, P. Tamburello, Heng Xu, Cecilia Elena Gerber, Sharon Hagopian, W. Guryn, M. Sosebee, A. K.A. Maciel, Anna Goussiou, S. Fahey, Yanwen Liu, P. M. Tuts, G. P. Grim, J. Jaques, D. Hedin, Hui Li, J. A. Wightman, A. M. Smith, A. Leflat, Robert Hirosky, Y. M. Park, Robert Snihur, Jianming Qian, D. Vititoe, R. J. Genik, J. Bantly, Gregory R Snow, J. Womersley, K. Bazizi, M. Demarteau, W. Y. Chen, Gilvan Alves, M. L. Kelly, George R. Kalbfleisch, W. G. Cobau, M. I. Martin, J. S. Kang, Y. Fisyak, Paolo Franzini, V. S. Narasimham, Tong Hu, C. Boswell, J. Featherly, L. Markosky, A. A. Mayorov, Joan A. Guida, S. Abachi, E. G. Zverev, Andrew Brandt, R. Engelmann, Liu Chen, Brajesh C Choudhary, V. Glebov, Marvin Johnson, A. L. Lyon, M. K. Fatyga, T. Joffe-Minor, C. Yanagisawa, J. Snow, N. Sotnikova, G. Di Loreto, H.E. Miettinen, Suman Bala Beri, A. V. Kozelov, H. E. Fisk, J. Solomon, D. Denisov, J. McDonald, Srinivasan Rajagopalan, Thomas Ferbel, D. Edmunds, C. Cretsinger, M. Strovink, E. James, B. I. Klochkov, Andre Sznajder, M. D. Peters, Shuichi Kunori, K. A. Johns, L. Oesch, P. Robinov, S. Banerjee, V. Balamurali, C. T. Murphy, C. K. Jung, T. McKibben, Alexander Vorobiev, S. Reucroft, C. Yoshikawa, B. G. Pope, Elizaveta Shabalina, P. Grudberg, Y. E. Gutnikov, J. Kourlas, Q. Liu, John Hobbs, Young-Sang Yu, N. A. Roe, D. Pušeljić, E. Flattum, A. Bischoff, A. V. Kostritskiy, Sissel Hansen, G. Guglielmo, E. W. Anderson, V. Oguri, Allen Mincer, T.R. McMahon, M. Paterno, M. L. Stevenson, J. Warchol, P. Padley, Alexey Volkov, James H Cochran, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, J. Thompson, B. Gómez, Z. H. Zhu, Shashikant Dugad, Elizabeth Gallas, H. Jostlein, R. Hernández-Montoya, H. Lan, A. N. Galyaev, G. Finocchiaro, H. D. Wahl, W. E. Cooper, Daniel R Claes, E. Amidi, T. Yasuda, J. V.D. Wirjawan, Allan G Clark, P. Gartung, M.K. Fatyga, C. L. Kim, Jong-Sung Yu, L. Magaña-Mendoza, N.V. Mokhov, Raymond Brock, Boaz Klima, D. Norman, S. Willis, M. Pang, A. P. Heinson, K. S. Hahn, D. Cutts, Greg Landsberg, R. E. Hall, T. L. Geld, J. L. González Solís, E. Oltman, F. Borcherding, M. M. Baarmand, Sarah Catherine Eno, S. Krzywdzinski, Sándor Lökös, J. Yang, Vyacheslav Klyukhin, V. I. Kochetkov, F. Nang, Richard B. Lipton, Ying Li, A. Baden, G. C. Blazey, R. Yamada, A. Zylberstejn, S. H. Ahn, V. M. Podstavkov, H. Greenlee, Orin I. Dahl, John Rutherfoord, Mary Beth Adams, M. Fortner, James C. Green, A. Bross, J. Perkins, Alexander Belyaev, Serban Protopopescu, Ulrich Heintz, M. Diesburg, D. Owen, S. Choi, J. Tarazi, N. Grossman, J. Borders, Gervasio Gomez, T. Huehn, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, N. N. Biswas, D. Fein, S. Chopra, J. Z.Y. Jiang, Don Lincoln, Erich Varnes, J. M. De Miranda, L. T. Goss, Jing Li, B. Gibbard, E. A. Kozlovski, J. Sculli, Nikos Varelas, R. K. Shivpuri, D. Nesic, S. A. Jerger, R. D. Schamberger, S. C. Loken, J. Drinkard, T. Fahland, M. Tartaglia, S. Feher, Ting Hu, Kaushik De, A. Zieminski, P. A. Rapidis, S. Y. Jun, T. L.T. Thomas, D. Casey, S. H. Aronson, P. Yepes, K. Genser, Rajendran Raja, Brad Abbott, N. Amos, Stephen Wimpenny, M. A. C. Cummings, T. Marshall, Darien Wood, Nicholas John Hadley, S. Blessing, Scott Snyder, and R. Markeloff
Subjects: Massless particle, Physics, Coupling, Particle physics, Gauge boson, Branching fraction, Particle model, General Physics and Astronomy, Elementary particle, Standard Model, Boson
Abstract: We have measured the $\mathrm{WW}\ensuremath{\gamma}$ gauge boson coupling parameters using $p\overline{p}\ensuremath{\rightarrow}\ensuremath{\ell}\ensuremath{\nu}\ensuremath{\gamma}+X$ ( $\ensuremath{\ell}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}e,\ensuremath{\mu}$) events at $\sqrt{s}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.8$ TeV. The data, corresponding to an integrated luminosity of $92.8{\mathrm{pb}}^{\ensuremath{-}1}$, were collected using the D\O{} detector at the Fermilab Tevatron Collider. The measured cross section times branching ratio for $p\overline{p}\ensuremath{\rightarrow}W\ensuremath{\gamma}+X$ with ${p}_{T}^{\ensuremath{\gamma}}g10$ GeV/c and ${R}_{\ensuremath{\ell}\ensuremath{\gamma}}g0.7$ is ${11.3}_{\ensuremath{-}1.5}^{+1.7}\ifmmode\pm\else\textpm\fi{}1.5$ pb, in agreement with the standard model prediction. The 1 degree of freedom 95% confidence level limits on individual CP-conserving parameters are $\ensuremath{-}0.93l\ensuremath{\Delta}\ensuremath{\kappa}l0.94$ and $\ensuremath{-}0.31l\ensuremath{\lambda}l0.29$. Similar limits are set on the CP-violating coupling parameters.
Published: 1997
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23. Study of theZZγandZγγCouplings inZ(νν)γProduction

Author: S. P. Denisov, M. R. Krishnaswamy, F. Hsieh, A. R. Clark, Hui Li, A. Para, Sergey Chekulaev, J. Bantly, I. Adam, K. W. Merritt, J. F. Bartlett, Robert Kehoe, Yanwen Liu, Robert Snihur, M. L. Kelly, H. A. Neal, H. C. Shankar, S. R. Dugad, R. Markeloff, Howard Gordon, K. C. Frame, O. Ramirez, B. Gibbard, M. Goforth, J. M. Hauptman, J. Sculli, Andrew Brandt, R. Engelmann, Liu Chen, H.E. Miettinen, L. A. Markosky, P. Bloom, S. Feher, J. Jaques, N. I. Bojko, Nikos Varelas, A. N. Galyaev, Ting Hu, J. Womersley, Gervasio Gomez, Heriberto Castilla-Valdez, G. Guglielmo, A. Zieminski, W. E. Cooper, G. Finocchiaro, M. Abolins, M. Nicola, M. A. Shupe, Yu. Pischalnikov, Marc M Baarmand, H. D. Wahl, P. Mooney, C. Shaffer, J. S. Hoftun, K. Davis, J. N. Butler, D. Cullen-Vidal, E. W. Anderson, A. Goldschmidt, Elizabeth Gallas, H. Jostlein, P. A. Rapidis, N. K. Mondal, H. T. Diehl, H. Singh, P. D. Grannis, E. G. Zverev, H. Piekarz, L. Lueking, N. N. Biswas, M. Strauss, J. Krane, A. Boehnlein, Brajesh C Choudhary, Jong-Sung Yu, P. M. Sood, T. Yasuda, S. Chopra, Peter Nemethy, B. May, G. Eppley, J. Ellison, H. da Motta, K. Del Signore, L. Magaña-Mendoza, S. Fuess, J. G.R. Lima, S. Y. Jun, B. Gobbi, R. Partridge, T. L.T. Thomas, A. S. Ito, C. S. Mishra, R. D. Schamberger, Allen Mincer, S. C. Loken, R. Jesik, Hiroaki Aihara, G.E. Forden, R. Hernández-Montoya, Sebastian Grinstein, Raymond Brock, Boaz Klima, D. Stewart, Jing Li, H. Lan, Sebastien Jonathan Kahn, S. N. Gurzhiev, J. Cochran, P. M. Tuts, D. Norman, A. D. Bross, G. P. Grim, V. A. Bezzubov, Vasken Hagopian, J. P. Negret, R. P. Smith, H. Weerts, S. Willis, M. Pang, K. S. Hahn, D. Cutts, Lev Dudko, M. Merkin, S. Protopopescu, V. Oguri, Greg Landsberg, D. Buchholz, T.R. McMahon, M. Paterno, M. L. Stevenson, Quing Zhu, S. Lami, T. L. Geld, Shuichi Kunori, K. A. Johns, Harrison Prosper, J. Warchol, P. Gartung, M.K. Fatyga, J. T. White, D. Casey, C. T. Murphy, Sándor Lökös, J. Yang, J. Kotcher, B. S. Acharya, D. Nesic, C. L. Kim, Matthew Jones, Robert Hirosky, P. Tamburello, V. M. Podstavkov, S. A. Jerger, N. Graf, A. Klatchko, E. Amidi, J. V.D. Wirjawan, M. Fortner, J. Perkins, M. Chung, S. Youssef, S. Choi, Robert J. McCarthy, W. Y. Chen, Heng Xu, Gilvan Alves, R. K. Shivpuri, D. Hedin, S. M. Chang, H. L. Melanson, P. Z. Quintas, A. Sanchez-Hernandez, George R. Kalbfleisch, V. S. Narasimham, S. Reucroft, D. R. Claes, J. Drinkard, M. Tartaglia, Ulrich Heintz, A. Gupta, Q. Z. Li-Demarteau, Anna Goussiou, D.R. Green, J. Balderston, S. K. Kim, J. H. Christenson, Meenakshi Narain, A. V. Kotwal, C. Yoshikawa, Kaushik De, P. C. Bhat, F. Lobkowicz, M. Diesburg, A. A. Mayorov, David H. Adams, M. K. Fatyga, T. Rockwell, Iain Alexander Bertram, N. Parua, J. A. Wightman, A. M. Smith, J. Snow, Eunil Won, A. L. Spadafora, D. Owen, P. I. Goncharov, A. Narayanan, Michael Rijssenbeek, C. Klopfenstein, K. Streets, Vipin Bhatnagar, P. Yepes, Randy Ruchti, A. V. Kostritskiy, N. Amos, K. Genser, J. Tarazi, B. Baldin, Gregory R Snow, Y. Ducros, J. B. Singh, Rajendran Raja, Stephen Wimpenny, V. N. Evdokimov, D.S. Koltick, J. T. Linnemann, Sissel Hansen, T. Marshall, Joan A. Guida, Gordon Watts, V. Sirotenko, N.V. Mokhov, Darien Wood, W. M. Smart, N. Sotnikova, G. Di Loreto, O. V. Eroshin, H. S. Mao, Phillip Gutierrez, Victor Daniel Elvira, Brad Abbott, Nicholas John Hadley, A. P. Heinson, S. Blessing, T. G. Trippe, D. Denisov, Scott Snyder, K. Bazizi, Srinivasan Rajagopalan, Sharon Hagopian, A. K.A. Maciel, Thomas Ferbel, R. E. Hall, J. L. González Solís, D. Edmunds, Y. Fisyak, T. Huehn, R. Lander, D. Fein, R. Piegaia, D. Chakraborty, J. Featherly, P. Padley, Alexey Volkov, Don Lincoln, Marvin Johnson, K. M. Mauritz, Andre Sznajder, Erich Varnes, J. M. De Miranda, A. L. Lyon, A. V. Kozelov, Mitchell Wayne, H. Schellman, J. M. Kohli, P.F. Ermolov, Stefan Grünendahl, J. Thompson, V. S. Burtovoi, B. Gómez, M. D. Peters, L. Oesch, M. Demarteau, Z. H. Zhu, Alexander Belyaev, C. Cretsinger, N. Grossman, M. Strovink, J. Borders, S. Krzywdzinski, E. James, V. I. Kochetkov, T. Fahland, J. Z.Y. Jiang, A. Zylberstejn, Jan M. Guida, C. Boswell, H. Greenlee, L. T. Goss, S. Abachi, R. Astur, M. Bhattacharjee, Suman Bala Beri, E. A. Kozlovski, R. J. Madaras, P. Yamin, S. Mani, T. Heuring, S. Glenn, J. McKinley, D. A. Stoianova, Wagner Carvalho, R. Madden, L. Rasmussen, Peter W. Draper, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, D. Vititoe, R. J. Genik, Y. M. Park, R. W. Stephens, M. H.G. Souza, H. E. Montgomery, D. P. Stoker, A. Jonckheere, A. P. Vorobiev, Stephan Linn, N. Oshima, Daria Zieminska, A. Leflat, M. I. Martin, J. S. Kang, J. McDonald, S. Banerjee, V. Balamurali, B. G. Pope, Elizaveta Shabalina, C. K. Jung, T. McKibben, Cecilia Elena Gerber, Jianming Qian, Tong Hu, D. Pušeljić, E. Flattum, G. Wang, Alberto Santoro, H. Haggerty, P. Rubinov, T. Joffe-Minor, C. Yanagisawa, H. E. Fisk, Andrew White, J. Solomon, P. Grudberg, Y. E. Gutnikov, J. Kourlas, Q. Liu, John Hobbs, M. R. Adams, Young-Sang Yu, N. A. Roe, F. Borcherding, E. Oltman, Sarah Catherine Eno, Vyacheslav Klyukhin, F. Nang, Richard B. Lipton, A. Baden, G. C. Blazey, R. Yamada, S. H. Ahn, Orin I. Dahl, F. Landry, John Rutherfoord, James C. Green, W. G. Cobau, and M. Sosebee
Subjects: Physics, General Physics and Astronomy
Published: 1997
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24. Search for Diphoton Events with Large Missing Transverse Energy inpp¯Collisions at=1.8TeV

Author: Stephen Wimpenny, D. Stewart, S. N. Gurzhiev, T. Marshall, J. Bendich, Darien Wood, Nicholas John Hadley, S. Blessing, G. Wang, Alberto Santoro, Scott Snyder, Quing Zhu, R. Markeloff, Seong Keun Kim, J. Mc Donald, C. L. Kim, Hiroaki Aihara, S. Fuess, S. Glenn, P. M. Tuts, G. P. Grim, D. A. Stoianova, R. W. Stephens, Suyong Choi, Gordon Watts, Wagner Carvalho, V. Sirotenko, O. V. Eroshin, Phillip Gutierrez, E. G. Zverev, L. Markosky, Joan A. Guida, D. Vititoe, G. Di Loreto, D. Nešić, S. Youssef, R. J. Genik, J. Jaques, A. Sanchez-Hernandez, Haifeng Li, Ron Lipton, T. Joffe-Minor, D. Denisov, C. S. Mishra, N. Parua, C. Yanagisawa, Matthew Jones, G. Guglielmo, R. Snihur, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, Randy Ruchti, Andrew White, H. E. Fisk, C. Boswell, Robert Kehoe, J. Womersley, P. Grudberg, Y. E. Gutnikov, Vasken Hagopian, N. Varelas, H. Weerts, J. Kourlas, J. Balderston, J. Yang, B. Gibbard, Lev Dudko, Meenakshi Narain, S. Abachi, Nikolai Mokhov, S. M. Chang, D. Lincoln, J. Solomon, M. Nicola, V. M. Podstavkov, F. Lobkowicz, M. H.G. Souza, P. Yamin, Suman Bala Beri, Eunil Won, P. Bloom, J. A. Wightman, N. I. Bojko, I. Adam, P. Rubinov, K. W. Merritt, Q. Z. Li Demarteau, A. L. Spadafora, Brajesh C Choudhary, Alexander Vorobiev, Q. Liu, John Hobbs, Young-Sang Yu, M. L. Stevenson, B. May, M. Fortner, J. Perkins, P. Yepes, H. E. Montgomery, W. Y. Chen, Gilvan Alves, George R. Kalbfleisch, J. S. Hoftun, J. N. Butler, A. Narayanan, M. Sosebee, P. D. Grannis, S. Fahey, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, B. I. Klochkov, M. Bhattacharjee, D. Pušeljić, S. Mani, R. Madden, L. Rasmussen, Peter W. Draper, R. Jesik, H. Piekarz, A. N. Galyaev, Bobby Samir Acharya, H. A. Neal, B. Gobbi, D. P. Stoker, A. A. Mayorov, J. M. Hauptman, Cecilia Elena Gerber, R. Hirosky, D. Edmunds, H. C. Shankar, J. T. Linnemann, P. I. Goncharov, W. Guryn, P. A. Rapidis, M. K. Fatyga, J. Bantly, M. Goforth, A. L. Lyon, Andre Sznajder, Shuichi Kunori, B. Baldin, W. E. Cooper, J. F. Bartlett, Jianming Qian, Yanwen Liu, L. Lueking, Dhiman Chakraborty, Jasvinder A. Singh, M. D. Peters, Jinhong Yu, J. Snow, S. Lami, L. T. Kerth, Y. Ducros, A. Jonckheere, P.F. Ermolov, B. G. Pope, Stephan Linn, T. Rockwell, Iain Alexander Bertram, Michael Rijssenbeek, Daniel R Claes, L. Oesch, T. Yasuda, A. Klatchko, Tong Hu, V. N. Evdokimov, K. Bazizi, N. Oshima, K. Del-Signore, M. Abolins, Daria Zieminska, Andrew Brandt, R. Engelmann, Liu Chen, J. L. González-Solís, T. Mc Mahon, R. D. Schamberger, A. Smith, N. A. Roe, G. Finocchiaro, Sharon Hagopian, T. Mc Kibben, C. Murphy, D.S. Koltick, P. Mooney, R. Astur, S. P. Denisov, V. Oguri, J. F. Lebrat, M. Chung, Elizaveta Shabalina, Victor Daniel Elvira, T. Heuring, H.E. Miettinen, A. K.A. Maciel, V. S. Burtovoi, Heriberto Castilla-Valdez, N. K. Mondal, Pushpalatha C Bhat, M. Mudan, H. T. Diehl, M. R. Krishnaswamy, A. Boehnlein, Peter Nemethy, J. T. White, F. Hsieh, J. Warchol, L. Magaña-Mendoza, P. M. Sood, G. Eppley, S. Reucroft, C. Yoshikawa, S. A. Jerger, S. Grünendahl, A. Para, J. Ellison, B. Lauer, M. A.C. Cummings, B. Hoeneisen, Sergey Chekulaev, W. G. Cobau, M. I. Martin, J. S. Kang, H. da Motta, J. G.R. Lima, C. K. Jung, Raymond Brock, Boaz Klima, Elizabeth Gallas, N. Amos, Lee Sawyer, A. S. Ito, D. Norman, S. Banerjee, J. Borders, S. Willis, M. Pang, V. Balamurali, J. Z.Y. Jiang, M. L. Kelly, Howard Gordon, Y. M. Park, K. C. Frame, O. Ramirez, L. T. Goss, D. Buchholz, S.A. Kahn, M. Demarteau, R. J. Madaras, W. Smart, K. A. Johns, E. A. Kozlovski, P. Tamburello, Heng Xu, H. Haggerty, Anna Goussiou, S. Lökös, E. Amidi, J. M. Guida, D. Hedin, Gregory R Snow, J. V.D. Wirjawan, V. A. Bezzubov, J. P. Negret, R. P. Smith, Michael Shupe, A. V. Kotwal, Harrison Prosper, F. Borcherding, E. Oltman, M. M. Baarmand, Sarah Catherine Eno, Vyacheslav Klyukhin, F. Nang, Ying Li, A. Baden, J. Sculli, R. K. Shivpuri, G. C. Blazey, J. Drinkard, M. Tartaglia, Kaushik De, R. Yamada, S. H. Aronson, S. H. Ahn, Orin I. Dahl, John Rutherfoord, Mary Beth Adams, H. D. Wahl, P. Padley, Alexey Volkov, James H Cochran, James C. Green, Mitchell Wayne, A. Leflat, H. Schellman, J. M. Kohli, J. Thompson, K. S. Hahn, B. Gómez, Z. H. Zhu, D. Cutts, Shashikant Dugad, A. Bischoff, A. V. Kostritskiy, Greg Landsberg, Sissel Hansen, T. L. Geld, M. Paterno, E. W. Anderson, H. Singh, J. Mc Kinley, Allen Mincer, C. Klopfenstein, A. Goldschmidt, R. Hernández-Montoya, N. Sotnikova, T. Fahland, J. Krane, H. Lan, Allan G Clark, S. Feher, Ting Hu, P. Gartung, M.K. Fatyga, A. Zieminski, S. Y. Jun, T. L.T. Thomas, D. Casey, Y. Pischalnikov, Ulrich Heintz, H. Jöstlein, M. Diesburg, D. Owen, J. Tarazi, Rajendran Raja, Alexander Belyaev, Gervasio Gomez, S. C. Loken, C. Shaffer, D. Cullen-Vidal, K. Genser, N. N. Biswas, S. Chopra, Brad Abbott, G. E. Forden, A. P. Heinson, R. E. Hall, T. Huehn, D. Fein, Erich Varnes, J. M. De Miranda, N. Grossman, Jing Li, S. Krzywdzinski, V. I. Kochetkov, A. Zylberstejn, H. Greenlee, A. Bross, Serban Protopopescu, C. Cretsinger, M. Strovink, E. James, R. Mc Carthy, J. Featherly, V. Glebov, Marvin Johnson, A. V. Kozelov, K. Streets, Vipin Bhatnagar, R. Partridge, E. Flattum, G. Griffin, H. S. Mao, D. L. Adams, H. L. Melanson, P. Z. Quintas, Y. Fisyak, J. H. Christenson, G. Álvarez, J. Kotcher, and N. Graf
Subjects: Physics, Particle physics, Selectron tube, Pseudorapidity, Neutralino, General Physics and Astronomy, Gravitino, Elementary particle, Supersymmetry, Lepton, Boson
Abstract: A search for new physics has been carried out in the channel pp→γγ+E T , as expected in various supersymmetric models. We require two photons with transverse energy E T γ >12GeV and pseudorapidity |η γ | T ) is consistent with background and no events have E T >25GeV. We set limits on production cross sections for selectron, sneutrino, and neutralino pairs, decaying into photons, which range from about 400 fb to 1 pb depending on the sparticle masses. A general limit of 185 fb (95% C.L.) is set on σ(pp→γγE T +X), where E T γ >12GeV, |η γ | T >25GeV.
Published: 1997
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25. Isolated Photon Cross Section in the Central and Forward Rapidity Regions inpp¯Collisions at√s=1.8TeV

Author: T. McKibben, M. V. S. Rao, N. Parua, C. Murphy, Sunanda Banerjee, R. Astur, Alexander Vorobiev, T. Heuring, B. Gibbard, J. Jaques, A. N. Galyaev, S. Krzywdzinski, V. I. Kochetkov, Pushpalatha C Bhat, A. Zylberstejn, S. Igarashi, P. R. G. Virador, H. Greenlee, A. Bross, Ron Lipton, Serban Protopopescu, J. Sculli, M. Mudan, Q. Z. Li-Demarteau, G. Eppley, D. Casey, W. Y. Chen, J. Womersley, I. Adam, P. Rubinov, Randy Ruchti, F. Borcherding, K. W. Merritt, George R. Kalbfleisch, Nikolai Mokhov, K. Streets, Vipin Bhatnagar, H. da Motta, J. G.R. Lima, H. D. Wahl, D. Pušeljić, M. Abolins, H. Tong, C. S. Mishra, A. L. Spadafora, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, W. X. Gu, S. Margulies, S. Lami, W. E. Cooper, Daniel R Claes, G. Guglielmo, J. F. Bartlett, B. Hoeneisen, Lee Sawyer, P.F. Ermolov, E. Oltman, Rajendran Raja, S. Feher, R. Partridge, P. Mooney, S. C. Loken, E. Flattum, S. A. Jerger, C. Cretsinger, Stephen Wimpenny, M. A. C. Cummings, A. A. Mayorov, M. K. Fatyga, A. Leflat, J. Bendich, Vasken Hagopian, H. Weerts, Yanwen Liu, M. Strovink, E. Amidi, Suyong Choi, J. Snow, J. V.D. Wirjawan, J. R. T. de Mello Neto, E. James, L. Lueking, G. Griffin, A. S. Ito, N. K. Mondal, H. T. Diehl, B. May, R. Snihur, M. M. Baarmand, Sarah Catherine Eno, Brajesh C Choudhary, W. G. Cobau, M. I. Martin, Brad Abbott, T. Marshall, V. S. Burtovoi, J. S. Kang, Y. M. Park, S. Glenn, S.A. Kahn, J. McKinley, D. A. Stoianova, Wagner Carvalho, Gilvan Alves, M. Bhattacharjee, Darien Wood, Nicholas John Hadley, N. Varelas, M. Demarteau, R. E. Avery, A. Boehnlein, P. M. Sood, J. Ellison, S. Fuess, S. Blessing, Vyacheslav Klyukhin, Ying Li, A. Baden, H. Tao, G. C. Blazey, R. Hirosky, Scott Snyder, K. Bazizi, R. Markeloff, Elizabeth Gallas, R. Hatcher, N. A. Roe, C. H. Park, H. S. Mao, A. Bischoff, D. L. Adams, J. F. Glicenstein, A. V. Kostritskiy, Andrew White, M. Chung, Matthew Jones, P. A. Rapidis, I. Bertram, S. M. Chang, B. Gobbi, G. Wang, Alberto Santoro, Seong Keun Kim, Jasvinder A. Singh, M. Nichola, R. K. Shivpuri, R. Yamada, S. Youssef, C. Klopfenstein, C. L. Kim, Hiroaki Aihara, A. Jonckheere, F. Lobkowicz, D. Vititoe, Gordon Watts, P. Grudberg, T. McMahon, Stephan Linn, H. Johnstad, T. Joffe-Minor, T. Yasuda, C. Yanagisawa, A. Zieminski, H. E. Fisk, Y. E. Gutnikov, J. Drinkard, H. Johari, V. Balamurali, S. H. Ahn, R. J. Genik, P. I. Goncharov, Kenneth Johns, V. Sirotenko, W. Guryn, M. Tartaglia, P. M. Tuts, J. Featherly, V. Glebov, L. Markosky, Joan A. Guida, R. W. Stephens, J. Kourlas, B. G. Pope, N. Oshima, Sissel Hansen, O. V. Eroshin, D. Buchholz, Marvin Johnson, J. Solomon, W. Smart, G. Di Loreto, A. V. Kozelov, Orin I. Dahl, John Rutherfoord, T. L. Taylor, Kaushik De, Phillip Gutierrez, Mary Beth Adams, S. H. Aronson, Daria Zieminska, John Hobbs, R. D. Schamberger, A. Smith, J. F. Lebrat, E. G. Zverev, P. Tamburello, Heng Xu, C. Boswell, Dhiman Chakraborty, Elizaveta Shabalina, F. Nang, Young-Sang Yu, T. Rockwell, Raymond Brock, Boaz Klima, R. L. Dixon, Robert Kehoe, D. Nešić, S. Abachi, Heriberto Castilla-Valdez, Y. Pischalnikov, Ulrich Heintz, M. L. Kelly, G. Álvarez, V. Oguri, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, D. Norman, J. T. Linnemann, J. Balderston, Howard Gordon, James C. Green, S. Y. Jun, B. I. Klochkov, Michael Rijssenbeek, K. C. Frame, O. Ramirez, P. Yamin, H. Jöstlein, R. Hernández-Montoya, J. M. Hauptman, Suman Bala Beri, D. Denisov, Cecilia Elena Gerber, J. T. White, Sharon Hagopian, M. Goforth, S. Willis, M. Pang, K. S. Hahn, D. Cutts, C. K. Jung, J. Kotcher, A. K.A. Maciel, Haifeng Li, S. Mani, Jinhong Yu, J. Warchol, Gregory R Snow, Greg Landsberg, R. L. McCarthy, M. Diesburg, S. P. Denisov, Srinivasan Rajagopalan, Jianming Qian, R. Madden, A. L. Read, Allan G Clark, A. Klatchko, D. Lincoln, Thomas Ferbel, Dan Green, T. L. Geld, H. Ting, L. Rasmussen, Peter W. Draper, A. Goldschmidt, M. R. Krishnaswamy, Eunil Won, P. Padley, D. Owen, Alexey Volkov, James H Cochran, M. Paterno, D. Edmunds, E. Neis, F. Hsieh, S. Grünendahl, Mitchell Wayne, M.K. Fatyga, J. Tarazi, Meenakshi Narain, A. Peryshkin, H. Schellman, J. M. Kohli, V. N. Evdokimov, Andre Sznajder, A. Para, Sergey Chekulaev, B. Baldin, Peter Nemethy, N. Graf, J. Thompson, M. D. Peters, D.S. Koltick, T. Fahland, Y. Ducros, S. Fahey, Gervasio Gomez, B. Gómez, Z. H. Zhu, L. Oesch, J. Wilcox, Shashikant Dugad, A. Narayanan, M. H.G. Souza, P. Yepes, Victor Daniel Elvira, M. Sosebee, C. Shaffer, D. Cullen-Vidal, K. Genser, R. J. Madaras, P. Bloom, N. N. Biswas, H. E. Montgomery, J. A. Wightman, J. Alitti, N. I. Bojko, S. Chopra, J. Bantly, D. Stewart, S. N. Gurzhiev, F. Wen, E. W. Anderson, H. L. Melanson, P. Z. Quintas, L. T. Kerth, Andrew Brandt, M. L. Stevenson, R. Engelmann, Liu Chen, J. M. Guida, D. Hedin, Quing Zhu, J. S. Hoftun, J. N. Butler, H.E. Miettinen, P. D. Grannis, H. Piekarz, D. P. Stoker, Allen Mincer, V. A. Bezzubov, J. P. Negret, Y. Fisyak, J. H. Christenson, R. P. Smith, Michael Shupe, Harrison Prosper, T. Huehn, D. Fein, Erich Varnes, J. M. De Miranda, N. Grossman, Jing Li, G. E. Forden, A. P. Heinson, R. E. Hall, J. L. González Solís, N. Amos, J. Yang, V. M. Podstavkov, M. Fortner, J. Perkins, J. Borders, J. Z.Y. Jiang, L. T. Goss, E. A. Kozlovski, H. Haggerty, S. Lökös, A. L. Lyon, Shuichi Kunori, G. Finocchiaro, N. Denisenko, S. Reucroft, and C. Yoshikawa
Subjects: Physics, Particle physics, Luminosity (scattering theory), Calorimeter (particle physics), Meson, Physics::Instrumentation and Detectors, Tevatron, General Physics and Astronomy, law.invention, Nuclear physics, law, Pseudorapidity, High Energy Physics::Experiment, Rapidity, Fermilab, Nuclear Experiment, Collider
Abstract: A measurement of the cross section for production of single, isolated photons is reported for transverse energies in the range of 10–125 GeV for two regions of pseudorapidity, |η| -1 of integrated luminosity accumulated in pp collisions at √s=1.8TeV and recorded with the D0 detector at the Fermilab Tevatron Collider. The background, predominantly from jets which fragment to neutral mesons, is estimated using the longitudinal shower shape in the calorimeter. In both pseudorapidity regions the cross section is found to agree with the next-to-leading order QCD prediction for 30≲E T γ ≲80GeV.
Published: 1996
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26. Search for AnomalousWWandWZProduction inpp¯Collisions ats=1.8TeV

Author: N. I. Bojko, M. A. Shupe, J. S. Hoftun, J. N. Butler, P. D. Grannis, H. Piekarz, B. Baldin, Y. Ducros, J. B. Singh, Victor Daniel Elvira, S. Youssef, S. Choi, Robert J. McCarthy, A. Sanchez-Hernandez, D.R. Green, J. Balderston, Eunil Won, W. M. Smart, T. G. Trippe, J. M. Hauptman, L. A. Markosky, Robert Hirosky, C. Cretsinger, B. Gibbard, M. Strovink, S. H. Aronson, Shuichi Kunori, E. James, K. A. Johns, R. D. Schamberger, S. C. Loken, A. N. Galyaev, W. Y. Chen, Gilvan Alves, George R. Kalbfleisch, T. L. Taylor, Sharon Hagopian, C. T. Murphy, M. Bhattacharjee, J. Sculli, Nikos Varelas, T. Hu, A. K.A. Maciel, Heriberto Castilla-Valdez, Paolo Franzini, V. S. Narasimham, W. X. Gu, C. K. Jung, T. McKibben, K. S. Hahn, D. Cutts, M. V. S. Rao, D. Stewart, Sebastien Jonathan Kahn, S. N. Gurzhiev, T. Huehn, D. Fein, D. Chakraborty, A. A. Mayorov, W. E. Cooper, M. Nicola, Yu. Pischalnikov, S. Protopopescu, Greg Landsberg, R. K. Shivpuri, D. R. Claes, N. Denisenko, S. Reucroft, J. Drinkard, Don Lincoln, Erich Varnes, J. M. De Miranda, M. K. Fatyga, C. Yoshikawa, S. Lami, T. L. Geld, Sándor Lökös, J. Yang, J. Snow, M. Tartaglia, Kaushik De, S. M. Chang, S. P. Denisov, Jong-Sung Yu, Y. Fisyak, Quing Zhu, V. M. Podstavkov, M. Fortner, J. Featherly, V. Glebov, Marvin Johnson, M. R. Krishnaswamy, F. Hsieh, L. Magaña-Mendoza, A. R. Clark, A. L. Lyon, F. Borcherding, J. Perkins, A. Para, Peter Nemethy, Sergey Chekulaev, G. Eppley, H. da Motta, N.V. Mokhov, B. May, L. Lueking, B. G. Pope, N. Grossman, A. P. Heinson, J. Borders, Andrew White, J. G.R. Lima, A. S. Ito, A. V. Kozelov, R. E. Hall, J. L. González Solís, Joan A. Guida, I. Adam, J. Z.Y. Jiang, L. T. Goss, P. Grudberg, Y. E. Gutnikov, Stephen Wimpenny, S. Krzywdzinski, V. I. Kochetkov, Hiroaki Aihara, Raymond Brock, Boaz Klima, K. W. Merritt, J. F. Bartlett, Robert Kehoe, E. Oltman, A. Zylberstejn, J. Bendich, Jan M. Guida, M.K. Fatyga, J. Kourlas, H. Greenlee, J. Cochran, D. Nesic, M. Abolins, Elizaveta Shabalina, G. Di Loreto, P. M. Tuts, B. Gobbi, R.E. Avery, Yanwen Liu, P. Mooney, John Hobbs, E. A. Kozlovski, D. Norman, M. R. Adams, Robert Snihur, N. K. Mondal, H. T. Diehl, S. Willis, M. Pang, Young-Sang Yu, N. A. Roe, V. Oguri, M. L. Kelly, D. Denisov, T. Marshall, B. S. Acharya, C. L. Kim, C. Boswell, R. W. Stephens, S. A. Jerger, Sarah Catherine Eno, T.R. McMahon, M. Paterno, M. L. Stevenson, Darien Wood, G.E. Forden, A. Boehnlein, P. M. Sood, D. Pušeljić, Srinivasan Rajagopalan, Thomas Ferbel, G. Wang, Alberto Santoro, D. P. Stoker, P. Yamin, J. Warchol, S. Abachi, E. Flattum, Nicholas John Hadley, J. Ellison, H. Haggerty, P. Padley, H. Johnstad, S. R. Dugad, Jing Li, Matthew Jones, S. Mani, S. Fuess, A. D. Bross, Alexey Volkov, Vyacheslav Klyukhin, P.F. Ermolov, S. Blessing, R. Markeloff, Scott Snyder, Suman Bala Beri, R. Partridge, Howard Gordon, F. Nang, Richard B. Lipton, Ying Li, R. Madden, K. C. Frame, O. Ramirez, P. Rubinov, Cecilia Elena Gerber, Mitchell Wayne, H. Schellman, J. M. Kohli, L. T. Kerth, J. Wilcox, L. Rasmussen, V. S. Burtovoi, Peter W. Draper, S. Fahey, A. Baden, M. Mudan, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, G. C. Blazey, A. Leflat, S. Igarashi, P. R. G. Virador, Ulrich Heintz, Stefan Grünendahl, J. Thompson, R. Hernández-Montoya, R. Yamada, S. Feher, R. Astur, M. I. Martin, J. S. Kang, M. A.C. Cummings, R. J. Madaras, B. Hoeneisen, Lee Sawyer, Ting Hu, Q. Z. Li-Demarteau, B. Gómez, S. H. Ahn, Elizabeth Gallas, H. Jostlein, Z. H. Zhu, Jianming Qian, A. L. Spadafora, D. Buchholz, P. I. Goncharov, R. Hatcher, Orin I. Dahl, John Rutherfoord, A. Zieminski, M. Diesburg, P. Tamburello, N. Parua, Randy Ruchti, W. Guryn, D. Owen, Heng Xu, T. Heuring, P. A. Rapidis, A. Bischoff, J. Tarazi, J. A. Wightman, J. F. Glicenstein, A. V. Kostritskiy, Y. M. Park, A. M. Smith, S. Glenn, J. McKinley, D. A. Stoianova, G. Finocchiaro, Tong Hu, Gregory R Snow, Marc M Baarmand, James C. Green, Wagner Carvalho, S. Y. Jun, Sissel Hansen, H. D. Wahl, Gordon Watts, M. Demarteau, V. Sirotenko, S. Banerjee, P. Yepes, T. Joffe-Minor, O. V. Eroshin, H. Johari, V. Balamurali, M. H.G. Souza, C. Yanagisawa, Phillip Gutierrez, K. Bazizi, N. Amos, K. Genser, H. E. Montgomery, H. E. Fisk, T. Fahland, Rajendran Raja, D. Vititoe, A. Jonckheere, G. Guglielmo, J. Solomon, C. S. Mishra, A. P. Vorobiev, Stephan Linn, Gervasio Gomez, R. J. Genik, N. Oshima, E. W. Anderson, Brad Abbott, T. Yasuda, Daria Zieminska, J. F. Lebrat, Vasken Hagopian, H. Weerts, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, D. Edmunds, E. Neis, N. N. Biswas, B. I. Klochkov, Meenakshi Narain, A. Peryshkin, S. Chopra, Allen Mincer, Andre Sznajder, A. Narayanan, M. D. Peters, W. G. Cobau, M. Sosebee, Hui Li, L. Oesch, J. Alitti, J. Bantly, Andrew Brandt, R. Engelmann, Liu Chen, H.E. Miettinen, J. T. White, D. Hedin, V. A. Bezzubov, J. P. Negret, R. P. Smith, C. Klopfenstein, Harrison Prosper, J. Jaques, P. C. Bhat, F. Lobkowicz, T. Rockwell, Iain Alexander Bertram, J. Womersley, R. L. Dixon, Michael Rijssenbeek, G. Álvarez, V. N. Evdokimov, D. Casey, D.S. Koltick, J. Kotcher, J. T. Linnemann, E. G. Zverev, Brajesh C Choudhary, N. Graf, K. Streets, Vipin Bhatnagar, A. Klatchko, G. Griffin, M. Chung, C. H. Park, H. S. Mao, H. L. Melanson, P. Z. Quintas, S. K. Kim, H. A. Neal, J. H. Christenson, David H. Adams, H. C. Shankar, M. Goforth, and P. Bloom
Subjects: Physics, Particle physics, Physics::Medical Physics, Transverse momentum, General Physics and Astronomy, Production (computer science), Lambda, Coupling (probability), Boson
Abstract: We present results from a search for anomalous $\mathrm{WW}$ and $\mathrm{WZ}$ production in $p\overline{p}$ collisions at $\sqrt{s}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.8\phantom{\rule{0ex}{0ex}}\mathrm{TeV}$. We used $p\overline{p}\ensuremath{\rightarrow}e\ensuremath{\nu}\mathrm{jjX}$ events observed during the 1992--1993 run of the Fermilab Tevatron collider, corresponding to an integrated luminosity of $13.7\ifmmode\pm\else\textpm\fi{}0.7{\mathrm{pb}}^{\ensuremath{-}1}$. A fit to the transverse momentum spectrum of the $W$ boson yields direct limits on the CP-conserving anomalous $\mathrm{WW}\ensuremath{\gamma}$ and $\mathrm{WWZ}$ coupling parameters of $\ensuremath{-}0.9l\ensuremath{\Delta}\ensuremath{\kappa}l1.1$ (with $\ensuremath{\lambda}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0$) and $\ensuremath{-}0.6l\ensuremath{\lambda}l0.7$ (with $\ensuremath{\Delta}\ensuremath{\kappa}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0$) at the 95% confidence level, for a form factor scale $\ensuremath{\Lambda}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.5\phantom{\rule{0ex}{0ex}}\mathrm{TeV}$, assuming that the $\mathrm{WW}\ensuremath{\gamma}$ and $\mathrm{WWZ}$ coupling parameters are equal.
Published: 1996
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27. Studies of topological distributions of inclusive three- and four-jet events inp¯pcollisions ats=1800GeV with the D0 detector

Author: T. McKibben, M. V. S. Rao, Y. Pischalnikov, Ulrich Heintz, M. Sosebee, M. Diesburg, D. Owen, J. Tarazi, M. Bhattacharjee, R. Hirosky, J. Alitti, K. S. Hahn, D. Cutts, M. Abolins, R. Snihur, J. Bantly, N. Varelas, P. Mooney, T. L. Taylor, Andrew White, Greg Landsberg, Andrew Brandt, R. Engelmann, Liu Chen, N. K. Mondal, S. A. Jerger, P. Grudberg, T. McMahon, H.E. Miettinen, H. T. Diehl, Y. E. Gutnikov, A. Leflat, S. M. Chang, Heriberto Castilla-Valdez, T. L. Geld, J. M. Hauptman, J. Kourlas, John Hobbs, A. Boehnlein, M. Paterno, Cecilia Elena Gerber, K. Streets, Vipin Bhatnagar, W. G. Cobau, M. I. Martin, J. S. Kang, P. M. Sood, A. Bischoff, C. Shaffer, D. Cullen-Vidal, N. N. Biswas, M. R. Adams, A. V. Kostritskiy, F. Borcherding, J. Ellison, S. Fuess, Young-Sang Yu, N. A. Roe, Sissel Hansen, J. Borders, Pushpalatha C Bhat, M. Mudan, E. Oltman, Dongliang Zhang, Ph. Mangeot, M. Nicola, R. Partridge, E. Flattum, Jianming Qian, R. L. McCarthy, F. Nang, Peter Nemethy, J. M. Guida, D. Pušeljić, G. Eppley, J. Z.Y. Jiang, G. Griffin, J. G.R. Lima, S. Krzywdzinski, L. T. Goss, V. I. Kochetkov, Sarah Catherine Eno, L. Lueking, Dhiman Chakraborty, B. Gibbard, Elizabeth Gallas, H. Jostlein, M. Mohammadi-Baarmand, A. S. Ito, B. Hoeneisen, Lee Sawyer, R. Astur, J. Yu, H. A. Neal, R. Hatcher, J. Featherly, D. Nešić, Vyacheslav Klyukhin, V. A. Bezzubov, J. P. Negret, R. P. Smith, Richard B. Lipton, H. C. Shankar, Ying Li, P. I. Goncharov, V. Glebov, Marvin Johnson, W. Guryn, Matthew Jones, A. Zylberstejn, A. V. Kozelov, M. H.G. Souza, W. M. Smart, S. Youssef, Tong Hu, Haifeng Li, C. H. Park, H. S. Mao, J. Sculli, H. Johari, H. E. Montgomery, V. Balamurali, A. Taketani, S. Glenn, J. McKinley, T. Heuring, Michael Shupe, Hiroaki Aihara, M. Goforth, E. A. Kozlovski, D. L. Adams, A. Baden, Y. Y. Shao, G. C. Blazey, P. M. Tuts, R. Yamada, Robert Kehoe, D. A. Stoianova, Wagner Carvalho, H. Greenlee, C. Cretsinger, Y. M. Park, S. Margulies, J. Balderston, T. Hu, S. H. Ahn, M. Strovink, E. James, S.A. Kahn, T. Joffe-Minor, Meenakshi Narain, A. Peryshkin, C. Yanagisawa, R. W. Stephens, S. Lami, C. T. Murphy, B. G. Pope, S. Lökös, Sharon Hagopian, Orin I. Dahl, John Rutherfoord, A. K.A. Maciel, D. Lincoln, J. Wang, Harrison Prosper, A. Pluquet, P.F. Ermolov, H. E. Fisk, Eunil Won, P. Bloom, Yanxi Zhang, M.K. Fatyga, M. Demarteau, R. E. Avery, F. Wen, E. W. Anderson, A. Bross, J. A. Wightman, Raymond Brock, Boaz Klima, N. I. Bojko, V. S. Burtovoi, G. Finocchiaro, J. Solomon, William A. Wenzel, I. Bertram, D. Vititoe, W. Y. Chen, R. D. Schamberger, R. K. Shivpuri, S. Gao, Gilvan Alves, A. Klatchko, A. Narayanan, Bruno Mansoulie, Elizaveta Shabalina, S. Durston-Johnson, D. Green, James C. Green, H. L. Melanson, P. Z. Quintas, R. J. Genik, A. L. Read, M. L. Stevenson, F. Lobkowicz, George R. Kalbfleisch, B. S. Acharya, C. L. Kim, S. K. Kim, Serban Protopopescu, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, J. Drinkard, D. Norman, J. S. Hoftun, J. N. Butler, T. Rockwell, P. D. Grannis, R. L. Dixon, M. Tartaglia, H. Piekarz, Michael Rijssenbeek, N. Denisenko, D. P. Stoker, Kaushik De, Y. Fisyak, J. H. Christenson, W. X. Gu, A. A. Mayorov, S. Reucroft, Allen Mincer, B. I. Klochkov, D. Edmunds, E. Neis, B. May, B. Baldin, S. Willis, M. Pang, A. Kernan, Y. Ducros, J. B. Singh, A. Jonckheere, C. Yoshikawa, M. K. Fatyga, D. Buchholz, J. T. White, A. P. Vorobiev, Stephan Linn, V. N. Evdokimov, D.S. Koltick, Andre Sznajder, J. T. Linnemann, P. Padley, Alexey Volkov, M. D. Peters, J. Bendich, Victor Daniel Elvira, P. Tamburello, M. D. Marx, Heng Xu, B. Gobbi, H. D. Wahl, James H Cochran, N. Amos, A. N. Galyaev, Mitchell Wayne, H. Schellman, J. M. Kohli, N.V. Mokhov, J. Yang, N. Oshima, G. E. Forden, A. P. Heinson, S. Chopra, J. Thompson, R. J. Madaras, K. Denisenko, M. Chung, L. Oesch, G. Wang, Alberto Santoro, B. Gómez, Z. H. Zhu, Laurent Chevalier, H. Haggerty, Daria Zieminska, D. Hedin, Stephen Wimpenny, M. A. C. Cummings, A. R. Clark, V. M. Podstavkov, H. Johnstad, S. Fahey, W. E. Cooper, R. Demina, Gregory R Snow, T. Marshall, A. L. Lyon, S. H. Aronson, Shuichi Kunori, K. A. Johns, A. Smith, J. F. Lebrat, Daniel R Claes, C. Boswell, T. Yasuda, M. Fortner, J. Perkins, C. Klopfenstein, S. Abachi, Darien Wood, V. Oguri, R. E. Hall, J. L. González Solís, Nicholas John Hadley, Suman Bala Beri, G. Álvarez, S. Blessing, Scott Snyder, L. T. Kerth, J. Jaques, T. Huehn, R. Markeloff, I. V. Mandrichenko, D. Fein, Erich Varnes, J. Kotcher, J. Womersley, J. M. De Miranda, J. Warchol, R. Hernández-Montoya, A. Milder, C. Murphy, N. Grossman, Jing Li, S. Feher, N. Graf, P. Yamin, Brajesh C Choudhary, S. Mani, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, R. Madden, L. Rasmussen, Peter W. Draper, D. Stewart, S. N. Gurzhiev, Quing Zhu, S. Rusin, L. Markosky, G. Di Loreto, D. Denisov, J. Teiger, Srinivasan Rajagopalan, Thomas Ferbel, N. Parua, Ting Hu, S. Igarashi, P. R. G. Virador, A. Zieminski, Q. Z. Li-Demarteau, P. A. Rapidis, Randy Ruchti, S. Y. Jun, A. Goldschmidt, T. Fahland, V. Sirotenko, O. V. Eroshin, Phillip Gutierrez, J. Wilcox, J. A. Guida, D. Casey, K. Genser, Rajendran Raja, S. C. Loken, Brad Abbott, Welathantri Gd Dharmaratna, C. S. Mishra, G. Guglielmo, Vasken Hagopian, H. Weerts, S. P. Denisov, M. R. Krishnaswamy, F. Hsieh, S. Grünendahl, A. Para, Sergey Chekulaev, I. Adam, P. Rubinov, K. W. Merritt, A. L. Spadafora, J. F. Bartlett, Yanwen Liu, K. Bazizi, S. R. Dugad, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, and C. K. Jung
Subjects: Quantum chromodynamics, Physics, Quark, Nuclear and High Energy Physics, High Energy Physics::Phenomenology, Monte Carlo method, Tevatron, Jet (particle physics), Topology, law.invention, law, High Energy Physics::Experiment, Fermilab, Collider, Energy (signal processing)
Abstract: The global topologies of inclusive three- and four-jet events produced in $\overline{p}p$ interactions are described. The three- and four-jet events are selected from data recorded by the D0 detector at the Fermilab Tevatron Collider operating at a center-of-mass energy of $\sqrt{s}=1800$ GeV. The measured, normalized distributions of various topological variables are compared with parton-level predictions of tree-level QCD calculations. The parton-level QCD calculations are found to be in good agreement with the data. The studies also show that the topological distributions of the different subprocesses involving different numbers of quarks are very similar and reproduce the measured distributions well. The parton-shower Monte Carlo generators provide a less satisfactory description of the topologies of the three- and four-jet events.
Published: 1996
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28. Search forW̃1Z̃2Production via Trilepton Final States inpp¯Collisions ats=1.8TeV

Author: D. Buchholz, M. Marx, P. Tamburello, T. Huehn, Heng Xu, A. Baden, R. K. Shivpuri, J. A. Wightman, A. M. Smith, G. C. Blazey, N. Grossman, D. R. Claes, R. Yamada, P. Bloom, D. Fein, Gregory R Snow, D. Chakraborty, C. Cretsinger, J. Drinkard, M. Strovink, E. James, M. Bhattacharjee, S. H. Ahn, M. Tartaglia, N. Amos, K. Genser, N. I. Bojko, Orin I. Dahl, John Rutherfoord, J. Borders, S. Margulies, C. Shaffer, D. Cullen-Vidal, A. Goldschmidt, Rajendran Raja, C. Murphy, P.F. Ermolov, Kaushik De, J. Jaques, G. Eppley, E. Amidi, Matthew Jones, J. V.D. Wirjawan, N. N. Biswas, Dongliang Zhang, J. Z.Y. Jiang, J. R. T. de Mello Neto, Don Lincoln, D. Edmunds, E. Neis, L. T. Goss, S. Chopra, C. T. Murphy, S. M. Chang, Robert Hirosky, A. Bischoff, Erich Varnes, J. F. Glicenstein, A. V. Kostritskiy, Sissel Hansen, Brad Abbott, J. M. De Miranda, V. S. Burtovoi, R. Astur, M. Abolins, R. J. Madaras, D. Pušeljić, E. Flattum, Raymond Brock, H. da Motta, G. Finocchiaro, J. G.R. Lima, James C. Green, K. S. Hahn, D. Cutts, S. Protopopescu, E. A. Kozlovski, Greg Landsberg, S. Lami, T. L. Geld, J. Womersley, Boaz Klima, S. Igarashi, P. R. G. Virador, Q. Z. Li-Demarteau, D. Nesic, A. S. Ito, Stephen Wimpenny, Andre Sznajder, R. Demina, W. Y. Chen, W. G. Cobau, Ulrich Heintz, J. T. White, H. D. Wahl, M. H.G. Souza, P. Mooney, Gilvan Alves, J. Cochran, M. Sosebee, S. Fahey, V. Oguri, M. A. Shupe, F. Borcherding, T. Marshall, M. D. Peters, H. E. Montgomery, K. Bazizi, D. Norman, Hui Li, S. A. Jerger, N. Parua, Randy Ruchti, C. Klopfenstein, T.R. McMahon, M. Paterno, M. L. Stevenson, Darien Wood, Cecilia Elena Gerber, M. Diesburg, S. Durston-Johnson, E. Oltman, Sándor Lökös, Nicholas John Hadley, George R. Kalbfleisch, D. Owen, S. Willis, M. Pang, J. Yang, J. Alitti, G. Guglielmo, J. Warchol, S. Blessing, Paolo Franzini, J. Tarazi, J. Bantly, Jing Li, N. Denisenko, Sarah Catherine Eno, H. L. Melanson, P. Z. Quintas, J. M. Hauptman, Scott Snyder, J. S. Hoftun, J. N. Butler, B. May, S. Reucroft, V. S. Narasimham, V. M. Podstavkov, L. Oesch, N. K. Mondal, Elizabeth Gallas, L. A. Markosky, H. Jostlein, Vyacheslav Klyukhin, W. X. Gu, H. T. Diehl, A. N. Galyaev, R. Hatcher, M. Fortner, C. Yoshikawa, F. Nang, M. Nicola, P. D. Grannis, H. Piekarz, Richard B. Lipton, Ying Li, S. Krzywdzinski, T. Yasuda, B. Gobbi, J. Perkins, S. K. Kim, Yu. Pischalnikov, V. I. Kochetkov, T. L. Taylor, F. Wen, E. W. Anderson, Andrew White, W. M. Smart, A. A. Mayorov, Jianming Qian, J. Wilcox, V. Sirotenko, K. Denisenko, J. H. Christenson, D. Stewart, Brajesh C Choudhary, M. Demarteau, A. Zylberstejn, Sebastien Jonathan Kahn, S. N. Gurzhiev, A. Boehnlein, O. V. Eroshin, Jan M. Guida, P. M. Sood, David H. Adams, B. Gibbard, M. K. Fatyga, T. G. Trippe, G.E. Forden, Phillip Gutierrez, H. Greenlee, Andrew Brandt, R. Engelmann, H. Johnstad, S. Feher, Heriberto Castilla-Valdez, P. Grudberg, Y. E. Gutnikov, Liu Chen, T. Fahland, W. E. Cooper, A. D. Bross, T. Heuring, R. D. Schamberger, S. C. Loken, Ting Hu, J. Kourlas, J. Sculli, R.E. Avery, Sharon Hagopian, H.E. Miettinen, S. Glenn, J. McKinley, A. Zieminski, Peter Nemethy, J. Ellison, Nikos Varelas, T. Hu, A. K.A. Maciel, D. A. Stoianova, Wagner Carvalho, Allen Mincer, John Hobbs, Quing Zhu, L. Lueking, C. S. Mishra, A. Klatchko, P. A. Rapidis, M. R. Adams, Young-Sang Yu, S. Fuess, M. Mohammadi-Baarmand, S. H. Aronson, Shuichi Kunori, K. A. Johns, P. Padley, N. A. Roe, S. Rusin, B. Baldin, N.V. Mokhov, Vasken Hagopian, Jong-Sung Yu, Alexey Volkov, M. Chung, S. Y. Jun, Alexander Lincoln Read, D. Vititoe, Joan A. Guida, R. Hernández-Montoya, R. J. Genik, A. P. Heinson, H. Weerts, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, J. Thompson, G. Di Loreto, R. E. Hall, J. L. González Solís, Hiroaki Aihara, B. Gómez, Z. H. Zhu, Y. Ducros, D. Denisov, C. Boswell, S. Abachi, P. M. Tuts, Meenakshi Narain, Srinivasan Rajagopalan, Thomas Ferbel, A. Peryshkin, R. Partridge, Suman Bala Beri, H. A. Neal, H. C. Shankar, A. Narayanan, M. Goforth, J. B. Singh, Tong Hu, A. L. Spadafora, M.K. Fatyga, P. I. Goncharov, W. Guryn, B. S. Acharya, C. L. Kim, G. Álvarez, D. Hedin, Victor Daniel Elvira, D. Casey, S. Youssef, Robert J. McCarthy, J. Kotcher, D.R. Green, J. Balderston, T. Joffe-Minor, P. C. Bhat, F. Lobkowicz, C. Yanagisawa, Eunil Won, N. Graf, H. E. Fisk, T. Rockwell, Iain Alexander Bertram, R. L. Dixon, K. Streets, Vipin Bhatnagar, Michael Rijssenbeek, J. Solomon, G. Griffin, V. N. Evdokimov, D.S. Koltick, J. T. Linnemann, B. I. Klochkov, C. K. Jung, V. A. Bezzubov, T. McKibben, M. V. S. Rao, J. P. Negret, R. P. Smith, C. H. Park, H. S. Mao, Y. Y. Shao, Harrison Prosper, J. Bendich, B. G. Pope, G. Wang, Alberto Santoro, H. Haggerty, Y. Fisyak, J. Featherly, V. Glebov, Marvin Johnson, A. L. Lyon, A. V. Kozelov, P. Rubinov, R. W. Stephens, D. P. Stoker, M. Mudan, Elizaveta Shabalina, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, A. Taketani, Y. M. Park, A. Leflat, M. I. Martin, J. S. Kang, P. Yamin, H. Johari, V. Balamurali, S. Mani, R. Madden, L. Rasmussen, Peter W. Draper, A. Kernan, A. Jonckheere, A. P. Vorobiev, Stephan Linn, N. Oshima, Daria Zieminska, J. F. Lebrat, I. Adam, K. W. Merritt, J. F. Bartlett, Robert Kehoe, Yanwen Liu, Robert Snihur, M. L. Kelly, S. R. Dugad, R. Markeloff, Howard Gordon, K. C. Frame, O. Ramirez, L. T. Kerth, S. P. Denisov, M. R. Krishnaswamy, F. Hsieh, A. R. Clark, A. Para, and Sergey Chekulaev
Subjects: Physics, Particle physics, Pair production, Chargino, Luminosity (scattering theory), law, Neutralino, Tevatron, General Physics and Astronomy, Fermilab, Collider, law.invention, Minimal Supersymmetric Standard Model
Abstract: We have searched for associated production of the lightest chargino W 1 and next-to-lightest neutralino Z 2 of the minimal supersymmetric standard model in pp collisions at √s=1.8 TeV using the D0 detector at the Fermilab Tevatron collider. Data corresponding to an integrated luminosity of 12.5±0.7pb -1 were examined for events containing three isolated leptons. No evidence for W 1 Z 2 pair production was found. Limits on s(W 1 Z 2 )B(W 1 →lνZ 1 )B(Z 2 →llZ 1 ) are presented.
Published: 1996
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29. Search for Light Top Squarks inpp¯Collisions at√s=1.8TeV

Author: G. Finocchiaro, M. Abolins, S. Durston-Johnson, P. Mooney, M. Nicola, R. Snihur, N. Varelas, N. Denisenko, S. Reucroft, F. Borcherding, S. M. Chang, N. K. Mondal, H. T. Diehl, A. Boehnlein, Andrew White, P. M. Sood, M. Mohammadi-Baarmand, J. Ellison, A. Goldschmidt, C. Yoshikawa, R. L. McCarthy, J. Bendich, J. Yu, E. Oltman, C. K. Jung, P. Grudberg, Matthew Jones, D. Nešić, Haifeng Li, P. Yamin, C. L. Kim, T. McMahon, Y. E. Gutnikov, C. Klopfenstein, Hiroaki Aihara, J. Kourlas, P. I. Goncharov, W. Guryn, T. McKibben, M. V. S. Rao, D. Buchholz, S. Mani, G. Wang, P. M. Tuts, Alberto Santoro, Sarah Catherine Eno, Meenakshi Narain, Peter Nemethy, T. Fahland, R. W. Stephens, A. Peryshkin, P. Bloom, J. A. Wightman, R. J. Madaras, R. Madden, S. Krzywdzinski, Seong Keun Kim, P. Tamburello, L. Rasmussen, Peter W. Draper, John Hobbs, N. I. Bojko, Alexander Vorobiev, Heng Xu, G. Eppley, V. D. Elvira, Vyacheslav Klyukhin, W. Y. Chen, George R. Kalbfleisch, V. I. Kochetkov, Raymond Brock, Boaz Klima, C. Shaffer, J. Wilcox, A. Narayanan, D. Cullen-Vidal, Paolo Franzini, K. Genser, K. Denisenko, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, A. L. Read, Pushpalatha C Bhat, M. Mudan, B. May, Young-Sang Yu, D. Casey, V. S. Narasimham, Thomas G Trippe, W. X. Gu, M. Bhattacharjee, Ying Li, A. Baden, B. Hoeneisen, N. N. Biswas, Lee Sawyer, H. da Motta, J. G.R. Lima, D. Hedin, T. Joffe-Minor, J. Yang, D. Norman, A. A. Mayorov, M. Goforth, M. K. Fatyga, M. L. Stevenson, H. L. Melanson, P. Z. Quintas, A. Zylberstejn, G. C. Blazey, J. Featherly, A. L. Lyon, Shuichi Kunori, A. S. Ito, A. Taketani, C. Yanagisawa, S. P. Denisov, H. E. Fisk, D. Pušeljić, V. Oguri, R. Hirosky, R. Hernández-Montoya, S. Willis, M. Pang, M. Sosebee, V. Glebov, Marvin Johnson, R. Yamada, Gregory R Snow, V. M. Podstavkov, Rajendran Raja, D. Edmunds, Y. Fisyak, I. Bertram, Y. M. Park, M. Fortner, C. Murphy, S.A. Kahn, J. Solomon, A. V. Kozelov, E. Neis, S. H. Ahn, J. S. Hoftun, J. N. Butler, P. D. Grannis, H. Greenlee, J. H. Christenson, B. Gobbi, M. R. Krishnaswamy, F. Lobkowicz, S. C. Loken, J. Alitti, J. Bantly, S. Margulies, M. Demarteau, R. E. Avery, H. Piekarz, A. Klatchko, Brad Abbott, Orin I. Dahl, John Rutherfoord, J. Perkins, A. N. Galyaev, J. Warchol, S. Lami, D. Stocker, Andre Sznajder, F. Hsieh, T. Rockwell, R. L. Dixon, S. A. Jerger, T. L. Taylor, A. Leflat, P.F. Ermolov, B. I. Klochkov, C. Cretsinger, Michael Rijssenbeek, M. D. Marx, A. Bross, Mary Beth Adams, Jasvinder A. Singh, J. M. Hauptman, M. Strovink, H. D. Wahl, E. James, S. Grünendahl, N. A. Roe, S. Chopra, S. Youssef, Andrew Brandt, Ting Hu, M. D. Peters, M. Chung, H. Johnstad, V. N. Evdokimov, T. Yasuda, W. G. Cobau, M. I. Martin, J. S. Kang, Jianming Qian, Heriberto Castilla-Valdez, A. Para, V. S. Burtovoi, Sergey Chekulaev, W. E. Cooper, Gilvan Alves, G. Álvarez, E. Amidi, Serban Protopopescu, J. V.D. Wirjawan, D.S. Koltick, J. R. T. de Mello Neto, J. T. Linnemann, James C. Green, K. S. Hahn, R. Engelmann, Liu Chen, H.E. Miettinen, D. Cutts, A. Zieminski, Tong Hu, Daniel R Claes, V. A. Bezzubov, J. P. Negret, J. Kotcher, P. A. Rapidis, Robert Kehoe, A. Kernan, T. Huehn, Y. Pischalnikov, Ulrich Heintz, Greg Landsberg, H. Jöstlein, A. Jonckheere, R. P. Smith, Elizabeth Gallas, Allan G Clark, D. Fein, T. L. Geld, R. Hatcher, L. Oesch, M. Diesburg, Michael Shupe, L. T. Kerth, J. Balderston, R. Astur, N. Graf, J. Jaques, D. Owen, M. Paterno, T. Heuring, Stephan Linn, Y. Y. Shao, M.K. Fatyga, H. Johari, V. Balamurali, N. Oshima, K. Streets, Vipin Bhatnagar, Ron Lipton, J. Womersley, J. Tarazi, Harrison Prosper, R. Partridge, E. Flattum, G. Griffin, Erich Varnes, W. Smart, K. A. Johns, B. G. Pope, Nikolai Mokhov, S. Feher, Daria Zieminska, R. D. Schamberger, A. Smith, J. F. Lebrat, J. M. De Miranda, D. Lincoln, D. Stewart, S. N. Gurzhiev, C. H. Park, Eunil Won, H. S. Mao, S. Y. Jun, D. L. Adams, Brajesh C Choudhary, Elizaveta Shabalina, B. Baldin, M. H.G. Souza, Y. Ducros, H. E. Montgomery, M. L. Kelly, J. T. White, Howard Gordon, N. Grossman, C. Boswell, N. Amos, J. Borders, K. C. Frame, O. Ramirez, Dongliang Zhang, S. Abachi, Jing Li, J. Z.Y. Jiang, I. Adam, P. Rubinov, K. W. Merritt, L. T. Goss, A. L. Spadafora, J. F. Bartlett, Suman Bala Beri, Yanwen Liu, C. S. Mishra, L. Lueking, E. A. Kozlovski, G. Guglielmo, K. Bazizi, G. E. Forden, A. P. Heinson, H. Haggerty, S. Lökös, Quing Zhu, Vasken Hagopian, H. Weerts, R. E. Hall, J. L. González Solís, C. E. Gerber, S. Fuess, S. Glenn, J. McKinley, D. A. Stoianova, Wagner Carvalho, D. Vititoe, R. J. Genik, V. Sirotenko, S. Fahey, O. V. Eroshin, Phillip Gutierrez, S. Rusin, L. Markosky, Joan A. Guida, N. Parua, G. Di Loreto, D. Denisov, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, S. Igarashi, P. R. G. Virador, Q. Z. Li-Demarteau, Randy Ruchti, A. Bischoff, J. F. Glicenstein, A. V. Kostritskiy, Sissel Hansen, F. Nang, J. M. Guida, Dhiman Chakraborty, Sharon Hagopian, A. K.A. Maciel, F. Wen, E. W. Anderson, Allen Mincer, P. Padley, Alexey Volkov, James H Cochran, Mitchell Wayne, H. Schellman, J. M. Kohli, B. Gibbard, J. Thompson, B. Gómez, Z. H. Zhu, J. Sculli, Shashikant Dugad, T. Hu, R. Demina, Stephen Wimpenny, M. A. C. Cummings, T. Marshall, Darien Wood, Nicholas John Hadley, S. Blessing, Scott Snyder, R. Markeloff, R. K. Shivpuri, J. Drinkard, M. Tartaglia, Kaushik De, S. H. Aronson, and C. T. Murphy
Subjects: Physics, Particle physics, Top quark, Branching fraction, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, law.invention, Charm quark, Standard Model, Nuclear physics, law, Neutralino, High Energy Physics::Experiment, Fermilab, Collider
Abstract: We present a search for pair produced top squarks, the supersymmetric partners of the top quark, using the D0 detector at the Fermilab Tevatron pp collider. We consider a scenario in which the lighter of the two top squarks t 1 decays with 100% branching fraction to a charm quark and the lightest neutralino χ 1 0 yielding a signal of two acollinear jets with missing transverse energy. We observe 3 events while we expect 3.5±1.2 events from the known standard model processes. We exclude at the 95% confidence level a significant region of the m t 1 - m χ 1 0 parameter space. The highest m t 1 value we exclude is 93 GeV/c 2 with a corresponding m χ 1 0 value of 8 GeV/c 2 .
Published: 1996
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30. production in p collisions at = 1.8

Author: T. Fahland, J. Wilcox, D. Casey, H. Tong, Rajendran Raja, S. Margulies, Brad Abbott, J. Jaques, K. S. Hahn, D. Cutts, A. Zieminski, P.F. Ermolov, J. M. Hauptman, Greg Landsberg, S. Y. Jun, A. N. Galyaev, F. Wen, E. W. Anderson, M. Sosebee, M. Nicola, Ron Lipton, J. Womersley, B. Baldin, Y. Ducros, S. C. Loken, V. S. Burtovoi, M. Bhattacharjee, T. L. Geld, Natalie A. Roe, C. T. Murphy, M. Paterno, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, S. Lami, Allen Mincer, T. G. Trippe, Nikolai Mokhov, B. May, W. E. Cooper, L. P. Chen, A. Baden, S. Fuess, Daniel R Claes, Jianming Qian, J. Alitti, J. Bantly, R. Hirosky, G. C. Blazey, W. Y. Chen, S. Krzywdzinski, T. McKibben, M. V. S. Rao, N. N. Biswas, B. Gibbard, R. L. McCarthy, S. Feher, Andrew White, S. Glenn, J. McKinley, D. A. Stoianova, R. Yamada, I. Bertram, Sharon Hagopian, George R. Kalbfleisch, J. Bendich, Paolo Franzini, J. Featherly, V. S. Narasimham, V. Glebov, Alexander Vorobiev, G. Finocchiaro, S. H. Ahn, Wagner Carvalho, A. Bischoff, J. Sculli, J. F. Glicenstein, A. V. Kostritskiy, R. J. Madaras, T. McMahon, Y. E. Gutnikov, T. L. Taylor, A. K.A. Maciel, F. Lobkowicz, S. Chopra, John Rutherfoord, Brajesh C Choudhary, J. Kourlas, E. Oltman, Sissel Hansen, A. A. Mayorov, P. A. Rapidis, Heriberto Castilla-Valdez, Marvin Johnson, M. K. Fatyga, A. V. Kozelov, F. Nang, V. I. Kochetkov, Andrew Brandt, R. Engelmann, Mary Beth Adams, N. Amos, John Hobbs, J. Borders, Bobby Samir Acharya, H.E. Miettinen, P. Bloom, J. A. Wightman, S. Durston-Johnson, M. H.G. Souza, H. A. Neal, Young-Sang Yu, H. C. Shankar, B. Gobbi, J. T. Linnemann, A. Jonckheere, C. Klopfenstein, T. Rockwell, J. Drinkard, Raymond Brock, Boaz Klima, N. I. Bojko, Peter Nemethy, Dongliang Zhang, D. Vititoe, H. E. Montgomery, James C. Green, M. Tartaglia, Stephan Linn, N. Denisenko, A. Zylberstejn, J. Z.Y. Jiang, G. Eppley, M. Goforth, Y. Pischalnikov, Ulrich Heintz, W. X. Gu, D. Norman, Kaushik De, M. Mohammadi-Baarmand, S. Reucroft, R. L. Dixon, Michael Rijssenbeek, Jasvinder A. Singh, F. Borcherding, Gordon Watts, H. Jöstlein, J. Yu, S. Willis, M. Pang, R. J. Genik, C. Cretsinger, H. da Motta, J. G.R. Lima, S. H. Aronson, V. Sirotenko, N. Oshima, M. Strovink, D. P. Stoker, E. G. Zverev, H. Greenlee, T. Joffe-Minor, L. T. Goss, R. Snihur, N. Varelas, H. Johnstad, P. Padley, Alexey Volkov, Daria Zieminska, E. James, M. Diesburg, R. D. Schamberger, D. Buchholz, D. Nešić, H. Tao, James H Cochran, C. Yanagisawa, A. S. Ito, A. Klatchko, O. V. Eroshin, C. L. Kim, Hiroaki Aihara, Mitchell Wayne, H. Schellman, J. M. Kohli, S. M. Chang, A. Smith, Stephen Wimpenny, Haifeng Li, J. F. Lebrat, C. Boswell, H. E. Fisk, P. Tamburello, Heng Xu, J. S. Hoftun, J. N. Butler, P. D. Grannis, P. M. Tuts, D. Owen, T. Marshall, H. Ting, A. Bross, Phillip Gutierrez, E. A. Kozlovski, H. Piekarz, R. W. Stephens, Darien Wood, Sarah Catherine Eno, C. Murphy, Meenakshi Narain, Gilvan Alves, A. Peryshkin, R. Astur, Pushpalatha C Bhat, M. Mudan, Gregory R Snow, J. Tarazi, V. N. Evdokimov, V. D. Elvira, T. Heuring, S. Abachi, H. Haggerty, J. Thompson, B. Gómez, Z. H. Zhu, D.S. Koltick, Nicholas John Hadley, Shashikant Dugad, S. A. Jerger, R. Hernández-Montoya, C. Yoshikawa, T. Yasuda, S. Lökös, Serban Protopopescu, S. Blessing, A. Leflat, K. Denisenko, Scott Snyder, S. Youssef, R. Markeloff, A. Narayanan, M. Chung, Vyacheslav Klyukhin, Dhiman Chakraborty, Robert Kehoe, M. A.C. Cummings, B. Hoeneisen, J. Yang, R. Demina, Suman Bala Beri, A. L. Lyon, Shuichi Kunori, Ying Li, J. Balderston, Lee Sawyer, N. Parua, B. I. Klochkov, G. E. Forden, A. P. Heinson, H. S. Mao, R. E. Hall, J. L. González Solís, V. M. Podstavkov, M. Fortner, J. Perkins, J. M. Guida, M. D. Marx, H. D. Wahl, Matthew Jones, S. Igarashi, Q. Z. Li-Demarteau, D. Lincoln, Eunil Won, A. L. Read, D. Edmunds, E. Neis, Andre Sznajder, G. Wang, Alberto Santoro, Seong Keun Kim, A. Taketani, Y. M. Park, S.A. Kahn, M. Demarteau, R. E. Avery, M. D. Peters, W. G. Cobau, M. I. Martin, J. S. Kang, L. Oesch, P. Yamin, J. Solomon, S. Mani, T. Huehn, H. Johari, D. Hedin, V. Balamurali, B. G. Pope, D. Fein, Erich Varnes, R. Madden, J. M. De Miranda, L. Rasmussen, Randy Ruchti, Elizaveta Shabalina, Peter W. Draper, N. Grossman, V. A. Bezzubov, J. P. Negret, J. T. White, Jing Li, R. P. Smith, C. S. Mishra, Michael Shupe, Y. Y. Shao, G. Guglielmo, M.K. Fatyga, Harrison Prosper, L. Markosky, Joan A. Guida, G. Di Loreto, D. Denisov, G. Álvarez, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, J. Kotcher, O. I. Dahl, N. Graf, H. L. Melanson, P. Z. Quintas, D. Stewart, S. N. Gurzhiev, Y. Fisyak, J. H. Christenson, K. Streets, Vipin Bhatnagar, R. Partridge, E. Flattum, Quing Zhu, I. Adam, P. Rubinov, K. W. Merritt, G. Griffin, J. F. Bartlett, C. H. Park, Yanwen Liu, D. L. Adams, L. Lueking, S. Fahey, K. Bazizi, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, L. T. Kerth, S. P. Denisov, P. Grudberg, V. Oguri, M. L. Stevenson, M. R. Krishnaswamy, F. Hsieh, A. R. Clark, S. Grünendahl, J. Warchol, A. Para, Sergey Chekulaev, C. K. Jung, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, M. Abolins, P. Mooney, Elizabeth Gallas, N. K. Mondal, H. T. Diehl, R. Hatcher, A. Boehnlein, P. M. Sood, J. Ellison, A. L. Spadafora, P. I. Goncharov, W. Guryn, R. K. Shivpuri, D. Pušeljić, W. Smart, K. A. Johns, Vasken Hagopian, H. Weerts, C. E. Gerber, and P. R.G. Virador
Subjects: Physics, Quantum chromodynamics, Nuclear and High Energy Physics, Particle physics, Muon, Meson, Tevatron, Astrophysics::Cosmology and Extragalactic Astrophysics, Nuclear physics, Transverse momentum, High Energy Physics::Experiment, Production (computer science), B meson, Impact parameter, Nuclear Experiment
Abstract: We have studied J ψ production in p p collisions at s = 1.8 TeV with the DO detector at Fermilab using μ+μ− data. We have measured the inclusive J ψ production cross section as a function of J ψ transverse momentum, pT. For the kinematic range pT > 8 GeV/c and |η| σ(p p → J ψ + X) · Br ( J ψ → μ + μ − ) = 2.08 ± 0.17( stat) ± 0.46(syst) nb. Using the muon impact parameter we have estimated the fraction of J ψ mesons coming from B meson decays to be fb = 0.35 ± 0.09(stat)±0.10(syst) and inferred the inclusive b production cross section. From the information on the event topology the fraction of nonisolated J ψ events has been measured to be fnonisol = 0.64 ± 0.08(stat)±0.06(syst). We have also obtained the fraction of J ψ events resulting from radiative decays of χc states, fχ = 0.32 ± 0.07(stat)±0.07(syst). We discuss the implications of our measurements for charmonium production processes.
Published: 1996
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31. Jet Production via Strongly Interacting Color-Singlet Exchange inpp¯Collisions

Author: S. Glenn, J. McKinley, D. A. Stoianova, Wagner Carvalho, D. Vititoe, R. J. Genik, A. L. Read, C. Boswell, D. Edmunds, S. Abachi, E. Neis, Suman Bala Beri, Andre Sznajder, M. D. Peters, L. Oesch, T. Joffe-Minor, C. Yanagisawa, H. E. Fisk, C. Klopfenstein, J. Solomon, B. I. Klochkov, J. M. Hauptman, Cecilia Elena Gerber, Jianming Qian, Tong Hu, I. V. Mandrichenko, P. A. Rapidis, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Bischoff, A. V. Kostritskiy, J. Bendich, A. Kernan, A. Jonckheere, Sissel Hansen, C. K. Jung, V. Oguri, R. Hernández-Montoya, Stephan Linn, A. Milder, N. N. Biswas, F. Nang, C. S. Mishra, G. Wang, Alberto Santoro, C. Murphy, N. Oshima, G. Guglielmo, Daria Zieminska, Sharon Hagopian, W. Y. Chen, R. D. Schamberger, A. Smith, J. F. Lebrat, S. Protopopescu, A. K.A. Maciel, Vasken Hagopian, H. Weerts, George R. Kalbfleisch, P. Padley, D. Casey, Alexey Volkov, James H Cochran, Paolo Franzini, P. I. Goncharov, V. S. Narasimham, Thomas G Trippe, W. X. Gu, R. K. Shivpuri, S. Krzywdzinski, W. Guryn, Mitchell Wayne, H. Schellman, J. M. Kohli, J. Thompson, P. Yamin, A. A. Mayorov, V. I. Kochetkov, S. Fuess, R. Snihur, B. Gómez, Z. H. Zhu, M. Abolins, Shashikant Dugad, N. Varelas, M. K. Fatyga, S. Mani, J. Drinkard, Rajendran Raja, M. Tartaglia, P. Mooney, M. Nicola, A. Zylberstejn, H. Greenlee, R. Demina, S. M. Chang, R. Madden, S. C. Loken, E. Amidi, N. K. Mondal, H. T. Diehl, L. Rasmussen, Peter W. Draper, A. Boehnlein, P. M. Sood, Sun Kee Kim, Brad Abbott, A. Bross, M. Bhattacharjee, V. Sirotenko, Kaushik De, Pushpalatha C Bhat, M. Mudan, J. V.D. Wirjawan, J. R. T. de Mello Neto, J. Ellison, F. Wen, E. W. Anderson, B. May, O. V. Eroshin, Phillip Gutierrez, J. Yu, R. L. McCarthy, B. Hoeneisen, Lee Sawyer, Allan G Clark, S. H. Aronson, P. Bloom, J. A. Wightman, S. Fahey, R. Hirosky, Matthew Jones, Allen Mincer, A. Taketani, N. Parua, Ting Hu, T. Huehn, B. Gobbi, N. I. Bojko, J. M. Guida, M.K. Fatyga, C. L. Kim, D. Fein, Y. M. Park, Dhiman Chakraborty, S.A. Kahn, Hiroaki Aihara, Elizabeth Gallas, R. Hatcher, H. L. Melanson, P. Z. Quintas, A. Zieminski, K. S. Hahn, M. Demarteau, R. E. Avery, D. Cutts, J. S. Kang, Erich Varnes, P. M. Tuts, R. W. Stephens, Greg Landsberg, Peter Nemethy, G. Eppley, J. M. De Miranda, S. Rusin, Y. Fisyak, J. H. Christenson, B. Gibbard, T. L. Taylor, V. A. Bezzubov, L. T. Kerth, S. Igarashi, T. L. Geld, J. P. Negret, R. P. Smith, M. L. Stevenson, L. Markosky, Joan A. Guida, Soon Yung Jun, N. Grossman, J. G.R. Lima, J. Sculli, Michael Shupe, M. Paterno, Jasvinder A. Singh, Y. Pischalnikov, Ulrich Heintz, G. Di Loreto, H. Jöstlein, P. R. G. Virador, Q. Z. Li-Demarteau, Y. Y. Shao, T. Hu, F. Borcherding, A. S. Ito, A. Goldschmidt, W. Smart, K. A. Johns, J. S. Hoftun, J. N. Butler, M. Diesburg, H. Johnstad, Laurent Chevalier, K. Streets, Vipin Bhatnagar, M. H.G. Souza, D. Owen, Stephen Wimpenny, M. A. C. Cummings, E. Oltman, T. Yasuda, R. Partridge, Harrison Prosper, D. Denisov, T. McKibben, J. Teiger, Randy Ruchti, E. Flattum, P. D. Grannis, H. Piekarz, J. Tarazi, Heriberto Castilla-Valdez, T. Marshall, G. Griffin, H. E. Montgomery, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, M. V. S. Rao, Sarah Catherine Eno, G. E. Forden, A. P. Heinson, Darien Wood, C. H. Park, Nicholas John Hadley, H. S. Mao, Vyacheslav Klyukhin, D. L. Adams, Alexander Vorobiev, Ying Li, S. Blessing, Scott Snyder, R. Markeloff, N. Amos, R. E. Hall, D. Stewart, S. N. Gurzhiev, J. L. González Solís, A. Baden, G. C. Blazey, D. P. Stoker, R. Astur, M. D. Marx, R. J. Madaras, S. Margulies, T. Fahland, R. Yamada, J. Li, S. Lami, S. H. Ahn, A. Pluquet, H. D. Wahl, P.F. Ermolov, J. Wilcox, T. Heuring, Orin I. Dahl, John Rutherfoord, G. Álvarez, B. Baldin, Mary Beth Adams, D. Hedin, V. S. Burtovoi, Quing Zhu, Y. Ducros, J. Kotcher, I. Bertram, James C. Green, N. Graf, Bruno Mansoulie, F. Lobkowicz, T. Rockwell, R. L. Dixon, Michael Rijssenbeek, D. Buchholz, P. Tamburello, V. N. Evdokimov, J. Warchol, D.S. Koltick, Heng Xu, J. T. Linnemann, Gregory R Snow, B. G. Pope, Victor Daniel Elvira, S. Youssef, Elizaveta Shabalina, Robert Kehoe, J. Balderston, D. Lincoln, Eunil Won, J. T. White, S. A. Jerger, A. Leflat, W. G. Cobau, M. I. Martin, Ph. Mangeot, Raymond Brock, Boaz Klima, H. Johari, V. Balamurali, D. Norman, S. Willis, M. Pang, A. N. Galyaev, W. E. Cooper, Daniel R Claes, N. A. Roe, S. Chopra, M. Chung, K. Denisenko, A. L. Lyon, Shuichi Kunori, J. Jaques, Ron Lipton, J. Womersley, J. Featherly, Nikolai Mokhov, V. Glebov, Marvin Johnson, S. Feher, A. V. Kozelov, Brajesh C Choudhary, Bobby Samir Acharya, H. A. Neal, C. T. Murphy, H. C. Shankar, M. Goforth, G. Finocchiaro, C. Cretsinger, S. Durston-Johnson, M. Strovink, E. James, A. Klatchko, N. Denisenko, S. Reucroft, C. Yoshikawa, Gilvan Alves, Andrew White, P. Grudberg, T. McMahon, Y. E. Gutnikov, J. Kourlas, John Hobbs, Young-Sang Yu, D. Pušeljić, S. P. Denisov, M. R. Krishnaswamy, M. Mohammadi-Baarmand, F. Hsieh, S. Grünendahl, D. Nešić, A. Para, Sergey Chekulaev, Haifeng Li, I. Adam, P. Rubinov, K. W. Merritt, A. L. Spadafora, J. F. Bartlett, Yanwen Liu, L. Lueking, Meenakshi Narain, A. Peryshkin, K. Bazizi, A. Narayanan, M. L. Kelly, M. Sosebee, Howard Gordon, K. C. Frame, O. Ramirez, J. Alitti, J. Bantly, Andrew Brandt, R. Engelmann, Liu Chen, H.E. Miettinen, J. Yang, V. M. Podstavkov, M. Fortner, J. Perkins, J. Borders, Dongliang Zhang, J. Z.Y. Jiang, L. T. Goss, E. A. Kozlovski, H. Haggerty, and S. Lökös
Subjects: Quantum chromodynamics, Physics, Particle physics, High Energy Physics::Phenomenology, Electroweak interaction, Tevatron, General Physics and Astronomy, Multiplicity (mathematics), Jet (particle physics), law.invention, Nuclear physics, law, High Energy Physics::Experiment, Production (computer science), Rapidity, Collider
Abstract: A study of the particle multiplicity between jets with large rapidity separation has been performed using the D\O\ detector at the Fermilab Tevatron $p\bar{p}$ Collider operating at $\sqrt{s}=1.8$\,TeV. A significant excess of low-multiplicity events is observed above the expectation for color-exchange processes. The measured fractional excess is $1.07 \pm 0.10({\rm stat})~{ + 0.25}_{- 0.13}({\rm syst})\%$, which is consistent with a strongly-interacting color-singlet (colorless) exchange process and cannot be explained by electroweak exchange alone. A lower limit of $0.80\%$ (95\% C.L.) is obtained on the fraction of dijet events with color-singlet exchange, independent of the rapidity gap survival probability.
Published: 1996
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32. Second Generation Leptoquark Search inpp¯Collisions ats=1.8TeV

Author: N. A. Roe, S. Chopra, M. Chung, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, P. A. Rapidis, S. P. Denisov, M. R. Krishnaswamy, B. May, F. Hsieh, S. Grünendahl, M. L. Kelly, Howard Gordon, A. Para, K. C. Frame, O. Ramirez, Sergey Chekulaev, Raymond Brock, Boaz Klima, A. Kernan, A. Jonckheere, Stephan Linn, I. Adam, P. Rubinov, T. Huehn, D. Norman, N. Oshima, K. Streets, Vipin Bhatnagar, S. Youssef, A. Goldschmidt, K. W. Merritt, A. L. Spadafora, Elizabeth Gallas, S. Willis, C. S. Mishra, G. Guglielmo, J. F. Bartlett, D. Neić, Yanwen Liu, L. Lueking, C. Cretsinger, M. Pang, R. L. McCarthy, M. D. Marx, H. D. Wahl, Daria Zieminska, B. Gobbi, R. Partridge, E. Flattum, G. Griffin, R. Hatcher, Vasken Hagopian, M. Strovink, E. James, J. Bendich, S. Rusin, H. Weerts, R. D. Schamberger, A. N. Galjaev, A. Smith, J. F. Lebrat, Y. Pischalnikov, Ulrich Heintz, Robert Kehoe, D. Fein, Jasvinder A. Singh, L. Markosky, H. Jöstlein, C. H. Park, M. Diesburg, R. J. Madaras, H. S. Mao, G. Di Loreto, J. Balderston, Peter Nemethy, K. Denisenko, N. Parua, T. Fahland, D. L. Adams, A. Baden, G. C. Blazey, F. Wen, E. W. Anderson, W. E. Cooper, H. Johnstad, T. Yasuda, Matthew Jones, D. Hedin, D. Denisov, J. Teiger, Srinivasan Rajagopalan, G. Eppley, Daniel R Claes, J. Yang, D. Owen, J. Wilcox, W. Smart, K. A. Johns, Thomas Ferbel, W. Y. Chen, Dan Green, J. G.R. Lima, R. Astur, Erich Varnes, J. M. De Miranda, S. Igarashi, P. R. G. Virador, J. Tarazi, G. Wang, Alberto Santoro, T. Heuring, Q. Z. Li-Demarteau, I. Bertram, Bruno Mansoulie, A. S. Ito, A. L. Lyon, Shuichi Kunori, D. Lincoln, Eunil Won, P. I. Goncharov, R. Yamada, George R. Kalbfleisch, W. Guryn, V. M. Podstavkov, M. Sosebee, F. Lobkowicz, Seong Keun Kim, Randy Ruchti, Paolo Franzini, V. S. Narasimham, S. Fuess, I. V. Mandrichenko, S. H. Ahn, Allen Mincer, L. Z. Wang, Thomas G Trippe, T. Rockwell, V. Oguri, Christina Gao, R. Hernández-Montoya, A. Milder, W. X. Gu, R. L. Dixon, C. T. Murphy, Michael Rijssenbeek, Sharon Hagopian, C. Murphy, H. L. Melanson, P. Z. Quintas, M. Fortner, J. M. Hauptman, J. Alitti, Cecilia Elena Gerber, S. Fahey, A. A. Mayorov, A. K.A. Maciel, J. Bantly, N. Grossman, J. Perkins, M. K. Fatyga, M. H.G. Souza, Orin I. Dahl, John Rutherfoord, V. N. Evdokimov, J. Warchol, B. Gibbard, Jianming Qian, J. H. Christenson, G. Finocchiaro, D.S. Koltick, M. Bhattacharjee, V. Sirotenko, O. V. Eroshin, J. Sculli, V. A. Bezzubov, R. Hirosky, Mary Beth Adams, H. E. Montgomery, Jing Li, Phillip Gutierrez, J. P. Negret, R. P. Smith, S. Glenn, Tong Hu, J. McKinley, S. Durston-Johnson, J. Jaques, P. Bloom, Michael Shupe, D. A. Stoianova, J. A. Wightman, S. Krzywdzinski, Ron Lipton, Laurent Chevalier, S. Reucroft, Stephen Wimpenny, V. I. Kochetkov, N. I. Bojko, J. Womersley, T. L. Taylor, Y. S. Zhu, C. Yoshikawa, S. Gao, Andrew Brandt, G. Álvarez, R. Snihur, T. Marshall, A. Zylberstejn, Nikolai Mokhov, J. A. Guida, D. Casey, J. Wang, Harrison Prosper, Heriberto Castilla-Valdez, N. Varelas, M. L. Stevenson, S. Feher, H. Greenlee, James C. Green, R. Engelmann, Liu Chen, J. Kotcher, D. P. Stoker, Darien Wood, Allan G Clark, S. M. Chang, Nicholas John Hadley, J. S. Hoftun, J. N. Butler, A. Bross, P. D. Grannis, Brajesh C Choudhary, R. E. Lanou, D. Vititoe, A. Bischoff, A. V. Kostritskiy, M.K. Fatyga, N. Graf, H. Piekarz, S. Blessing, R. J. Genik, H.E. Miettinen, Rajendran Raja, C. Shaffer, D. Cullen-Vidal, K. Genser, Sissel Hansen, Scott Snyder, Bobby Samir Acharya, H. A. Neal, R. Markeloff, J. Yu, Serban Protopopescu, F. Nang, C. K. Jung, N. N. Biswas, H. C. Shankar, J. T. Linnemann, R. K. Shivpuri, S. C. Loken, B. Baldin, C. Boswell, M. Goforth, D. Pueljić, Y. Ducros, Gilvan Alves, Brad Abbott, C. L. Kim, C. Klopfenstein, J. Drinkard, M. Tartaglia, S. Abachi, Hiroaki Aihara, K. Bazizi, Yu Fisyak, J. M. Guida, Welathantri Gd Dharmaratna, Kaushik De, D. Stewart, S. N. Gurzhiev, Suman Bala Beri, P. M. Tuts, S. H. Aronson, P. Padley, Alexey Volkov, K. S. Hahn, D. Cutts, R. W. Stephens, Victor Daniel Elvira, M. Abolins, Dhiman Chakraborty, James H Cochran, Mitchell Wayne, P. Mooney, Y. H. Zhou, H. Schellman, J. M. Kohli, G. E. Forden, A. P. Heinson, Greg Landsberg, N. K. Mondal, H. T. Diehl, A. L. Read, J. Thompson, Quing Zhu, B. Gómez, A. Boehnlein, P. M. Sood, T. L. Geld, Z. H. Zhu, Shashikant Dugad, J. Ellison, D. Edmunds, E. Neis, M. Paterno, J. Borders, R. Demina, R. E. Hall, J. Z.Y. Jiang, M. D. Peters, L. T. Goss, M. Mohammadi-Baarmand, L. Oesch, Haifeng Li, E. A. Kozlovski, H. Haggerty, S. Lökös, D. Buchholz, Meenakshi Narain, A. Peryshkin, P. Tamburello, Heng Xu, W. A. Wenzel, L. T. Kerth, A. Narayanan, Ting Hu, B. G. Pope, Gregory R Snow, A. Zieminski, P. Yamin, N. Amos, S. Y. Jun, S. Mani, Elizaveta Shabalina, R. Madden, L. Rasmussen, Peter W. Draper, S. Margulies, S. Lami, A. Pluquet, P.F. Ermolov, Yanxi Zhang, A. Koltick, V. S. Burtovoi, J. T. White, J. Featherly, V. Glebov, Marvin Johnson, A. V. Kozelov, T. McKibben, M. V. S. Rao, Alexander Vorobiev, Pushpalatha C Bhat, M. Mudan, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, A. Taketani, Y. M. Park, S.A. Kahn, M. Demarteau, R. E. Avery, S. A. Jerger, A. Leflat, W. G. Cobau, M. I. Martin, J. S. Kang, Ph. Mangeot, H. Johari, V. Balamurali, Andrew White, P. Grudberg, T. McMahon, Y. E. Gutnikov, J. Kourlas, John Hobbs, Young-Sang Yu, T. Joffe-Minor, C. Yanagisawa, H. E. Fisk, J. Solomon, B. I. Klochkov, F. Borcherding, E. Oltman, Sarah Catherine Eno, Vyacheslav Klyukhin, and Ying Li
Subjects: Quark, Physics, Particle physics, Physics::Instrumentation and Detectors, Branching fraction, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Particle identification, Nuclear physics, High Energy Physics::Experiment, Leptoquark, Fermilab, Neutrino, Lepton
Abstract: We report on a search for second generation scalar leptoquarks with the D0 detector at the Fermilab Tevatron pp collider at √s = 1.8 TeV. This search is based on 12.7 pb-1 of data. Second generation leptoquarks are assumed to be produced in pairs and to decay into a neutrino and quark with branching ratio β or into a neutrino and quark with branching ratio 1 - β. We obtain cross section times branching ratio limits as a function of leptoquark mass and set lower limits on the leptoquark mass at the 95% confidence level.
Published: 1995
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33. Study of the Strong Coupling Constant UsingW+JetProcesses

Author: J. Drinkard, Jianming Qian, M. Tartaglia, B. May, Kaushik De, I. Bertram, Tong Hu, Bruno Mansoulie, S. H. Aronson, M. Mohammadi-Baarmand, S. Fahey, F. Borcherding, J. Yu, B. Gobbi, F. Lobkowicz, C. L. Kim, Hiroaki Aihara, P. I. Goncharov, P. M. Tuts, R. W. Stephens, W. Guryn, Haifeng Li, T. Rockwell, R. L. Dixon, Michael Rijssenbeek, W. Y. Chen, George R. Kalbfleisch, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, W. X. Gu, D. Buchholz, A. A. Mayorov, E. Oltman, M. K. Fatyga, Jasvinder A. Singh, Meenakshi Narain, A. Peryshkin, H. Johnstad, T. Yasuda, J. Jaques, S. Rusin, P. Yamin, S. Krzywdzinski, J. Bendich, P. Tamburello, Heng Xu, V. I. Kochetkov, G. Eppley, S. Mani, B. Gibbard, Ron Lipton, V. N. Evdokimov, J. Warchol, D.S. Koltick, Sarah Catherine Eno, L. Markosky, A. Narayanan, M. Bhattacharjee, J. Sculli, A. Zylberstejn, M. L. Kelly, Howard Gordon, K. C. Frame, Sharon Hagopian, J. Womersley, C. Cretsinger, O. Ramirez, M. Strovink, R. Madden, L. Rasmussen, G. Wang, Alberto Santoro, Gregory R Snow, P. Padley, Peter W. Draper, A. K.A. Maciel, Pushpalatha C Bhat, Alexey Volkov, M. Sosebee, Elizabeth Gallas, H. Greenlee, T. Hu, Y. Pischalnikov, Ulrich Heintz, R. Astur, T. Heuring, J. G.R. Lima, H. Jöstlein, E. James, Laurent Chevalier, Seong Keun Kim, G. Di Loreto, V. A. Bezzubov, Vyacheslav Klyukhin, Nikolai Mokhov, J. P. Negret, R. Hirosky, Ying Li, S. P. Denisov, R. P. Smith, James H Cochran, R. Hatcher, W. A. Wenzel, L. T. Kerth, M. A.C. Cummings, J. Alitti, Stephen Wimpenny, J. Bantly, B. Hoeneisen, Lee Sawyer, Mitchell Wayne, A. Bross, C. K. Jung, M. R. Krishnaswamy, H. Schellman, J. M. Kohli, S. Feher, B. Baldin, M. Diesburg, A. Baden, Michael Shupe, F. Hsieh, D. Owen, T. Marshall, Gilvan Alves, D. Pueljić, T. Joffe-Minor, G. C. Blazey, C. Yanagisawa, J. Tarazi, M. H.G. Souza, Darien Wood, Nicholas John Hadley, Andrew Brandt, R. Engelmann, Liu Chen, H.E. Miettinen, S. Grünendahl, A. Para, J. Thompson, Sergey Chekulaev, B. Gómez, Z. H. Zhu, W. Smart, K. A. Johns, T. L. Taylor, R. Yamada, S. H. Ahn, Y. Y. Shao, Serban Protopopescu, J. Wang, Harrison Prosper, A. Taketani, Y. M. Park, Brajesh C Choudhary, S.A. Kahn, H. E. Montgomery, S. A. Jerger, Raymond Brock, Boaz Klima, A. S. Ito, Shashikant Dugad, M. D. Marx, H. D. Wahl, S. Blessing, Y. Ducros, H. E. Fisk, J. Solomon, M. Demarteau, R. E. Avery, I. Adam, P. Rubinov, D. Denisov, J. Teiger, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, D. P. Stoker, Orin I. Dahl, John Rutherfoord, Scott Snyder, R. Markeloff, M. Abolins, R. Snihur, N. Varelas, R. Demina, A. Leflat, S. Fuess, K. W. Merritt, N. Amos, S. Margulies, S. Lami, A. L. Spadafora, G. E. Forden, A. P. Heinson, A. Pluquet, Mary Beth Adams, P. A. Rapidis, W. G. Cobau, M. I. Martin, C. Shaffer, D. Cullen-Vidal, K. Genser, V. Oguri, P. Mooney, S. M. Chang, Heriberto Castilla-Valdez, K. Denisenko, J. F. Bartlett, N. A. Roe, S. Chopra, M. Chung, P.F. Ermolov, Yanxi Zhang, D. Norman, D. Neić, Yanwen Liu, F. Wen, A. Kernan, A. Jonckheere, N. N. Biswas, E. W. Anderson, N. K. Mondal, H. T. Diehl, J. Yang, Victor Daniel Elvira, L. Lueking, B. I. Klochkov, V. Sirotenko, Stephan Linn, R. E. Hall, V. S. Burtovoi, J. S. Kang, J. L. González Solís, James C. Green, A. Boehnlein, P. M. Sood, P. Bloom, J. A. Wightman, J. Ellison, A. L. Lyon, Shuichi Kunori, M. Mudan, K. Bazizi, R. J. Madaras, N. Oshima, K. S. Hahn, T. Huehn, Daria Zieminska, S. Willis, M. Pang, N. I. Bojko, O. V. Eroshin, J. Kotcher, J. Featherly, D. Cutts, V. M. Podstavkov, R. D. Schamberger, A. Smith, D. Fein, Allen Mincer, G. Lvarez, J. F. Lebrat, V. Glebov, Marvin Johnson, A. V. Kozelov, S. Gao, Andrew White, Greg Landsberg, C. T. Murphy, Erich Varnes, D. Stewart, S. N. Gurzhiev, J. M. De Miranda, M. Fortner, Phillip Gutierrez, M. L. Stevenson, T. L. Geld, A. Bischoff, J. Perkins, P. Grudberg, T. McMahon, M. Nicola, E. Amidi, J. V.D. Wirjawan, Y. E. Gutnikov, Ph. Mangeot, A. V. Kostritskiy, M. Paterno, J. R. T. de Mello Neto, Allan G Clark, D. Hedin, G. Finocchiaro, N. Graf, J. Kourlas, N. Grossman, Sissel Hansen, J. M. Guida, J. S. Hoftun, J. N. Butler, P. D. Grannis, John Hobbs, F. Nang, H. Piekarz, Dhiman Chakraborty, Quing Zhu, Jing Li, A. N. Galyaev, S. Durston-Johnson, S. Youssef, C. S. Mishra, Young-Sang Yu, M.K. Fatyga, N. Denisenko, S. Reucroft, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, J. T. Linnemann, C. Yoshikawa, Robert Kehoe, M. Goforth, J. Balderston, R. L. McCarthy, J. Borders, G. Guglielmo, C. Klopfenstein, D. Lincoln, Eunil Won, H. L. Melanson, P. Z. Quintas, W. E. Cooper, Daniel R Claes, Dongliang Zhang, A. Klatchko, J. Z.Y. Jiang, I. V. Mandrichenko, Vasken Hagopian, Y. Fisyak, J. H. Christenson, H. Johari, V. Balamurali, R. Hernández-Montoya, A. Milder, L. T. Goss, Peter Nemethy, B. G. Pope, H. Weerts, C. Murphy, K. Streets, Vipin Bhatnagar, R. Partridge, E. Flattum, G. Griffin, N. Parua, C. H. Park, Elizaveta Shabalina, H. S. Mao, Matthew Jones, D. L. Adams, E. A. Kozlovski, J. T. White, H. Haggerty, S. Lökös, S. Igarashi, P. R. G. Virador, T. McKibben, M. V. S. Rao, Q. Z. Li-Demarteau, Alexander Vorobiev, Randy Ruchti, C. Boswell, S. Abachi, Suman Bala Beri, S. Glenn, J. McKinley, D. A. Stoianova, Wagner Carvalho, D. Vititoe, R. J. Genik, A. L. Read, D. Edmunds, E. Neis, Andre Sznajder, M. D. Peters, L. Oesch, A. Goldschmidt, T. Fahland, J. Wilcox, Ting Hu, A. Zieminski, S. Y. Jun, J. A. Guida, D. Casey, Rajendran Raja, S. C. Loken, Brad Abbott, Welathantri Gd Dharmaratna, J. M. Hauptman, Cecilia Elena Gerber, and R. K. Shivpuri
Subjects: Physics, Quantum chromodynamics, Coupling constant, Particle physics, Computer Science::Information Retrieval, Hadron, Tevatron, General Physics and Astronomy, Order (ring theory), Parton, Jet (particle physics), Coupling (probability), Nuclear physics, High Energy Physics::Experiment, Nuclear Experiment
Abstract: The ratio of the number of {ital W}+1 jet to {ital W}+0 jet events is measured with the D0 detector using data from the 1992--93 Tevatron Collider run. For the {ital W}{r_arrow}{ital e}{nu} channel with a minimum jet {ital E}{sub {ital T}} cutoff of 25 GeV, the experimental ratio is 0.065{plus_minus}0.003(stat){plus_minus}0.007(syst). Next-to-leading order QCD predictions for various parton distributions agree well with each other and are all over 1 standard deviation below the measurement. Varying the strong coupling constant {alpha}{sub {ital s}} in both the parton distributions and the partonic cross sections simultaneously does not remove this discrepancy. {copyright} {ital 1995} {ital The} {ital American} {ital Physical} {ital Society}.
Published: 1995
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34. Transverse energy distributions within jets in p collisions at =1.8

Author: J. G.R. Lima, A. S. Ito, G. Álvarez, N. A. Roe, J. Kotcher, C. T. Murphy, W. Y. Chen, G. Finocchiaro, George R. Kalbfleisch, Paolo Franzini, V. S. Narasimham, J. Featherly, V. Glebov, Marvin Johnson, S. Chopra, M. Chung, W. A. Wenzel, Thomas G Trippe, W. X. Gu, N. Parua, A. V. Kozelov, A. A. Mayorov, Matthew Jones, M. K. Fatyga, F. Wen, S. Durston-Johnson, R. Hatcher, R. K. Shivpuri, Sharon Hagopian, A. K.A. Maciel, A. Para, J. A. Guida, D. Casey, J. Drinkard, Allen Mincer, Kaushik De, M. Mohammadi-Baarmand, S. H. Aronson, C. K. Jung, N. Denisenko, I. V. Mandrichenko, S. A. Jerger, S. Reucroft, C. Yoshikawa, C. Cretsinger, M. Strovink, E. James, S. Igarashi, P. R. G. Virador, K. S. Hahn, D. Nešić, R. Hernández-Montoya, D. Cutts, B. May, S. Krzywdzinski, A. Milder, C. Murphy, D. Edmunds, V. I. Kochetkov, Gilvan Alves, E. W. Anderson, N. Amos, J. Jaques, E. Neis, R. Snihur, N. Varelas, Q. Z. Li-Demarteau, Haifeng Li, P. Padley, A. Leflat, Ron Lipton, Alexey Volkov, K. Streets, Vipin Bhatnagar, B. Gobbi, A. Zylberstejn, M. Bhattacharjee, J. M. Hauptman, R. Partridge, E. Flattum, Rajendran Raja, W. G. Cobau, M. I. Martin, Greg Landsberg, G. Griffin, J. Womersley, James H Cochran, Cecilia Elena Gerber, Mitchell Wayne, H. Schellman, J. M. Kohli, S. M. Chang, Randy Ruchti, H. Greenlee, S. Youssef, J. Borders, J. Thompson, Jasvinder A. Singh, J. Yu, M. D. Marx, H. D. Wahl, R. L. McCarthy, K. Denisenko, J. S. Kang, R. Hirosky, S. Feher, A. Bross, S. C. Loken, Meenakshi Narain, B. Gómez, Z. H. Zhu, A. Peryshkin, Shashikant Dugad, C. H. Park, C. S. Mishra, H. S. Mao, G. Guglielmo, A.L. Read, D. L. Adams, W. E. Cooper, H. Johnstad, T. Yasuda, C. L. Kim, T. L. Geld, Hiroaki Aihara, C. Klopfenstein, P. M. Tuts, M. D. Peters, A. L. Lyon, Shuichi Kunori, Daniel R Claes, J. Z.Y. Jiang, Serban Protopopescu, Brajesh C Choudhary, R. Demina, Robert Kehoe, A. Bischoff, Ph. Mangeot, A. V. Kostritskiy, Bobby Samir Acharya, M. L. Stevenson, M. Paterno, Brad Abbott, H. A. Neal, H. C. Shankar, R. W. Stephens, J. T. Linnemann, R. Astur, Jianming Qian, Y. Pischalnikov, Ulrich Heintz, J. Balderston, J. M. Guida, T. Huehn, Peter Nemethy, Sissel Hansen, Dhiman Chakraborty, H. Jöstlein, D. Buchholz, M. Goforth, F. Nang, D. Fein, D. Pušeljié, Vasken Hagopian, H. Weerts, A. Baden, A. Narayanan, G. C. Blazey, M. Diesburg, T. Heuring, L. Oesch, L. T. Goss, Welathantri Gd Dharmaratna, H. L. Melanson, P. Z. Quintas, K. Bazizi, M. Sosebee, Erich Varnes, A. Klatchko, T. L. Taylor, R. Yamada, J. M. De Miranda, D. Owen, N. Mokhov, N. Graf, H. Johari, V. Balamurali, D. Lincoln, J. H. Christenson, S. H. Ahn, P. Tamburello, J. Tarazi, T. McKibben, M. V. S. Rao, Heng Xu, Eunil Won, Allan G Clark, J. Alitti, Andrew White, A. Goldschmidt, Orin I. Dahl, John Rutherfoord, Heriberto Castilla-Valdez, N. Grossman, J. Bantly, P. Grudberg, P. I. Goncharov, Alexander Vorobiev, R. E. Lanou, S. Fuess, T. McMahon, Mary Beth Adams, Y. E. Gutnikov, Raymond Brock, Tong Hu, Boaz Klima, J. Kourlas, Jing Li, M.K. Fatyga, B. Baldin, E. A. Kozlovski, D. Norman, C. S. Gao, John Hobbs, P. Yamin, Andrew Brandt, R. Engelmann, Y. H. Zhou, S. Willis, M. Pang, Y. Ducros, T. Joffe-Minor, Liu Chen, G. E. Forden, C. Yanagisawa, A. P. Heinson, A. Kernan, Young-Sang Yu, V. Sirotenko, H.E. Miettinen, O. V. Eroshin, S. Mani, M. Abolins, H. Haggerty, S. Lökös, B. G. Pope, H. E. Fisk, Y. K. Li, James C. Green, S. Glenn, J. McKinley, Phillip Gutierrez, Gregory R Snow, R. E. Hall, R. Madden, L. Rasmussen, F. Borcherding, D. A. Stoianova, P. Mooney, Peter W. Draper, J. Solomon, J. Yang, Y. S. Zhu, Elizaveta Shabalina, Pushpalatha C Bhat, M. Mudan, J. Teiger, M. A.C. Cummings, V. M. Podstavkov, N. K. Mondal, H. T. Diehl, B. Hoeneisen, Lee Sawyer, J. T. White, T. Fahland, M. Fortner, E. Oltman, B. I. Klochkov, A. Taketani, A. Boehnlein, P. M. Sood, Y. M. Park, S.A. Kahn, J. Perkins, J. Ellison, Victor Daniel Elvira, P. Bloom, J. A. Wightman, M. Demarteau, R. E. Avery, J. Bendich, J. Wilcox, N. I. Bojko, M. Tartaglia, M. H.G. Souza, P. A. Rapidis, G. Wang, Alberto Santoro, Seong Keun Kim, C. Shaffer, D. Cullen-Vidal, A. Jonckheere, Stephan Linn, S. Gao, N. Oshima, K. Genser, Daria Zieminska, N. N. Biswas, R. D. Schamberger, A. N. Galjaev, A. Smith, J. F. Lebrat, Sarah Catherine Eno, H. E. Montgomery, Ting Hu, D. Vititoe, A. Zieminski, Vyacheslav Klyukhin, J. S. Hoftun, J. N. Butler, P. D. Grannis, D. P. Stoker, H. Piekarz, R. J. Genik, S. Margulies, S. Lami, A. Pluquet, P.F. Ermolov, L. T. Kerth, Yanxi Zhang, V. S. Burtovoi, S. Y. Jun, C. Boswell, S. Abachi, Suman Bala Beri, I. Bertram, Bruno Mansoulie, F. Lobkowicz, L. Z. Wang, T. Rockwell, R. L. Dixon, Michael Rijssenbeek, V. N. Evdokimov, J. Warchol, D.S. Koltick, V. A. Bezzubov, J. P. Negret, R. P. Smith, Michael Shupe, S. Rusin, J. Wang, Harrison Prosper, L. Markosky, G. Di Loreto, D. Denisov, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, R. J. Madaras, S. Fahey, D. Hedin, Yu Fisyak, D. Stewart, S. N. Gurzhiev, B. Gibbard, J. Sculli, Laurent Chevalier, Stephen Wimpenny, T. Marshall, Quing Zhu, Darien Wood, Nicholas John Hadley, S. Blessing, Scott Snyder, R. Markeloff, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, Elizabeth Gallas, W. Smart, K. A. Johns, S. P. Denisov, V. Oguri, M. R. Krishnaswamy, F. Hsieh, S. Grünendahl, Sergey Chekulaev, I. Adam, P. Rubinov, K. W. Merritt, A. L. Spadafora, J. F. Bartlett, Yanwen Liu, L. Lueking, Wlodek Guryn, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, and G. Eppley
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, Jet (fluid), Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, Parton, Renormalization, Nuclear physics, Transverse plane, High Energy Physics::Experiment, Rapidity, Fermilab, Nuclear Experiment, Energy (signal processing)
Abstract: The distribution of the transverse energy in jets has been measured in p p collisions at s =1.8 TeV TeV using the DO detector at Fermilab. This measurement of the jet shape is made as a function of jet transverse energy in both the central and forward rapidity regions. Jets are shown to narrow both with increasing transverse energy and with increasing rapidity. Next-to-leading order partonic QCD calculations are compared to the data. Although the calculations qualitatively describe the data, they are shown to be very dependent on renormalization scale, parton clustering algorithm, and jet direction definition and they fail to describe the data in all regions consistently.
Published: 1995
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35. Search for heavy W bosons in 1.8 TeV p collisions

Author: P. A. Rapidis, S. Margulies, T. Joffe-Minor, S. Lami, A. Kernan, A. Jonckheere, C. Yanagisawa, A. L. Read, A. Pluquet, Stephan Linn, P.F. Ermolov, Yanxi Zhang, H. E. Fisk, J. Yang, N. Oshima, B. May, G. Eppley, P. Padley, V. S. Burtovoi, J. Solomon, Daria Zieminska, D. Edmunds, E. Neis, Alexey Volkov, R. D. Schamberger, A. N. Galjaev, A. Smith, J. F. Lebrat, Y. H. Zhou, V. M. Podstavkov, G. E. Forden, James H Cochran, A. P. Heinson, M. Mohammadi-Baarmand, J. G.R. Lima, B. Gobbi, Mitchell Wayne, H. Schellman, J. M. Kohli, M. Fortner, R. E. Hall, M. D. Peters, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, S. A. Jerger, J. Perkins, S. Fuess, D. Nešić, J. T. Linnemann, J. Thompson, C. Cretsinger, M. Strovink, L. Oesch, M. Goforth, B. Gómez, A. Leflat, Jasvinder A. Singh, Pushpalatha C Bhat, M. Mudan, A. S. Ito, N. Mokhov, E. James, W. G. Cobau, M. I. Martin, H. Johnstad, T. Huehn, Z. H. Zhu, D. Fein, Erich Varnes, B. I. Klochkov, J. M. De Miranda, Shashikant Dugad, N. Grossman, Haifeng Li, Jing Li, A. Klatchko, C. Shaffer, D. Cullen-Vidal, K. Genser, N. N. Biswas, F. Borcherding, J. S. Kang, S. Krzywdzinski, T. Yasuda, V. I. Kochetkov, W. E. Cooper, Daniel R Claes, A. Zylberstejn, H. Greenlee, V. Sirotenko, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, R. Demina, Gilvan Alves, O. V. Eroshin, A. Bross, Ph. Mangeot, Pm Tuts, Serban Protopopescu, E. Oltman, K. Streets, Vipin Bhatnagar, B. Baldin, Meenakshi Narain, A. Peryshkin, A. Taketani, Phillip Gutierrez, C. Boswell, M. H.G. Souza, J. Bendich, C. T. Murphy, J. Jaques, S. Abachi, Ron Lipton, M. Bhattacharjee, Y. M. Park, P. Yepes, R. Partridge, E. Flattum, H. E. Montgomery, R. Astur, J. Womersley, A. Bischoff, A. V. Kostritskiy, G. Griffin, W. A. Wenzel, Y. Ducros, S.A. Kahn, Sarah Catherine Eno, M. Demarteau, R. E. Avery, Y. S. Zhu, C. S. Mishra, Sissel Hansen, T. Heuring, A. Goldschmidt, A. Narayanan, N. Graf, Suman Bala Beri, F. Nang, R. Hirosky, J. Yu, S. Feher, C. H. Park, H. Johari, V. Balamurali, D. Pušeljić, H. S. Mao, Vyacheslav Klyukhin, G. Guglielmo, D. P. Stoker, R. K. Shivpuri, S. Durston-Johnson, M. Sosebee, G. Wang, Alberto Santoro, Brajesh C Choudhary, D. L. Adams, Ying Li, A. Baden, D. Buchholz, K. Bazizi, V. A. Bezzubov, Seong Keun Kim, G. C. Blazey, Vasken Hagopian, H. Weerts, Sharon Hagopian, C. L. Kim, T. McKibben, M. V. S. Rao, N. Denisenko, S. Reucroft, N. Amos, G. Finocchiaro, Victor Daniel Elvira, J. P. Negret, N. A. Roe, S. Chopra, Raymond Brock, Boaz Klima, S. Glenn, J. McKinley, T. L. Taylor, J. Alitti, M. Chung, C. Yoshikawa, Hiroaki Aihara, P. Tamburello, R. P. Smith, R. Yamada, J. Bantly, J. Featherly, Heng Xu, A. K.A. Maciel, J. M. Hauptman, J. Borders, Cecilia Elena Gerber, D. A. Stoianova, P. Yamin, Michael Shupe, V. Glebov, Alexander Vorobiev, Marvin Johnson, S. Youssef, D. Norman, F. Wen, S. H. Ahn, R. Hatcher, Heriberto Castilla-Valdez, G. Álvarez, A. V. Kozelov, J. Z.Y. Jiang, J. Kotcher, Jianming Qian, Orin I. Dahl, John Rutherfoord, S. Mani, D. Vititoe, R. J. Genik, Gregory R Snow, L. T. Goss, R. W. Stephens, S. Willis, M. Pang, Robert Kehoe, Andrew White, R. Madden, N. Parua, Andrew Brandt, R. Engelmann, Liu Chen, Mary Beth Adams, J. Wang, Harrison Prosper, J. Drinkard, T. Fahland, E. W. Anderson, R. Snihur, J. Balderston, N. Varelas, L. Rasmussen, Peter W. Draper, P. Grudberg, T. McMahon, Y. E. Gutnikov, K. Denisenko, H.E. Miettinen, Allen Mincer, Y. Pischalnikov, Ulrich Heintz, J. Kourlas, Christina Gao, H. Jöstlein, J. Wilcox, A. L. Lyon, I. Bertram, W. Y. Chen, Bruno Mansoulie, Matthew Jones, E. A. Kozlovski, Tong Hu, S. M. Chang, James C. Green, D. Lincoln, Eunil Won, F. Lobkowicz, B. G. Pope, Kaushik De, Shuichi Kunori, John Hobbs, M. Diesburg, J. A. Guida, D. Casey, H. Haggerty, S. Lökös, D. Owen, J. Tarazi, H. L. Melanson, P. Z. Quintas, L. Z. Wang, George R. Kalbfleisch, T. Rockwell, R. L. Dixon, J. H. Christenson, Michael Rijssenbeek, P. Bloom, J. A. Wightman, K. S. Hahn, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, W. X. Gu, Young-Sang Yu, Elizaveta Shabalina, D. Cutts, J. Teiger, S. Igarashi, P. R. G. Virador, Q. Z. Li-Demarteau, N. I. Bojko, Rajendran Raja, S. C. Loken, C. Klopfenstein, V. N. Evdokimov, M. L. Stevenson, D.S. Koltick, A. A. Mayorov, Greg Landsberg, S. Gao, Brad Abbott, S. H. Aronson, J. T. White, M. K. Fatyga, Welathantri Gd Dharmaratna, J. M. Guida, T. L. Geld, Dhiman Chakraborty, M. Paterno, Ting Hu, Randy Ruchti, J. S. Hoftun, J. N. Butler, P. D. Grannis, R. L. McCarthy, H. Piekarz, Peter Nemethy, Laurent Chevalier, Stephen Wimpenny, A. Zieminski, R. J. Madaras, D. Hedin, L. T. Kerth, T. Marshall, S. Y. Jun, Darien Wood, Nicholas John Hadley, S. Blessing, Scott Snyder, R. Markeloff, B. Gibbard, J. Sculli, M. L. Kelly, Howard Gordon, K. C. Frame, O. Ramirez, S. P. Denisov, M. R. Krishnaswamy, F. Hsieh, S. Grünendahl, A. Para, M. D. Marx, H. D. Wahl, Sergey Chekulaev, I. V. Mandrichenko, R. Hernández-Montoya, A. Milder, C. Murphy, I. Adam, P. Rubinov, Allan G Clark, K. W. Merritt, R. E. Lanou, M.K. Fatyga, C. K. Jung, A. L. Spadafora, J. F. Bartlett, Yanwen Liu, L. Lueking, M. Abolins, P. Mooney, N. K. Mondal, H. T. Diehl, A. Boehnlein, P. M. Sood, J. Ellison, P. I. Goncharov, W. Guryn, S. Rusin, L. Markosky, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, G. Di Loreto, D. Denisov, Srinivasan Rajagopalan, V. Oguri, Thomas Ferbel, Dan Green, Yu Fisyak, D. Stewart, S. N. Gurzhiev, J. Warchol, Quing Zhu, Elizabeth Gallas, S. Fahey, W. Smart, K. A. Johns, and M. Tartaglia
Subjects: Physics, Quark, Nuclear and High Energy Physics, Particle physics, Gauge boson, Branching fraction, High Energy Physics::Phenomenology, Tevatron, Standard Model, Nuclear physics, High Energy Physics::Experiment, Neutrino, Lepton, Boson
Abstract: A search for a heavy charged gauge boson, W′, using the decay channels W′ → eν and W′ → τν → eνν ν is reported. The data used in the analysis were collected by the DO experiment at the Fermilab Tevatron during the 1992-93 p p collider run from an integrated luminosity of 13.9 ± 0.8 pb−1 at s =1.8 TeV . Assuming that the neutrino from W′ decay is stable and has a mass significantly less than mW′, an upper limit at the 95% confidence level is set on the cross section times branching ratio for p p → W′ → eν . A W′ with the same couplings to quarks and leptons as the standard model W boson is excluded for mW′
Published: 1995
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36. WandZBoson Production inpp¯Collisions ats=1.8TeV

Author: C. T. Murphy, G. Finocchiaro, M. Sosebee, S. Durston-Johnson, Raymond Brock, Boaz Klima, J. Alitti, J. Bantly, N. Denisenko, S. Reucroft, C. K. Jung, C. Yoshikawa, M. D. Marx, D. Norman, H. D. Wahl, T. McKibben, M. V. S. Rao, Andrew Brandt, S. Willis, M. Pang, D. Pueljić, R. Engelmann, Liu Chen, A. L. Read, S. Rusin, L. Markosky, N. A. Roe, H.E. Miettinen, W. Y. Chen, S. Chopra, Alexander Vorobiev, M. Chung, G. Di Loreto, Paolo Franzini, V. S. Narasimham, J. M. Hauptman, Cecilia Elena Gerber, D. Denisov, Thomas G Trippe, W. X. Gu, J. Teiger, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, D. Edmunds, E. Neis, E. W. Anderson, R. J. Madaras, A. A. Mayorov, T. Huehn, S. Fahey, S. Fuess, P. Bloom, S. Margulies, B. Gibbard, F. Borcherding, M. K. Fatyga, J. Sculli, Jianming Qian, M. D. Peters, Yu Fisyak, D. Stewart, J. A. Wightman, S. N. Gurzhiev, H. L. Melanson, P. Z. Quintas, S. A. Jerger, Quing Zhu, N. I. Bojko, L. Oesch, R. K. Shivpuri, R. L. McCarthy, S. Lami, D. Fein, Pushpalatha C Bhat, P. I. Goncharov, A. Pluquet, P.F. Ermolov, Yanxi Zhang, R. Astur, Andrew White, A. Leflat, I. V. Mandrichenko, J. Jaques, D. Hedin, W. G. Cobau, M. I. Martin, S. Gao, J. S. Kang, T. Heuring, Allen Mincer, K. Denisenko, E. Oltman, J. Drinkard, Christina Gao, M. Tartaglia, W. Guryn, Tong Hu, Elizabeth Gallas, Kaushik De, R. Hernández-Montoya, J. H. Christenson, P. Grudberg, Ron Lipton, M. Mudan, A. Milder, Ph. Mangeot, J. Womersley, C. Boswell, Y. E. Gutnikov, Erich Varnes, I. Bertram, V. Sirotenko, J. M. De Miranda, M. L. Stevenson, S. H. Aronson, S. Abachi, M. Bhattacharjee, Bruno Mansoulie, A. L. Lyon, Shuichi Kunori, R. Hatcher, J. Yu, C. Murphy, J. Kourlas, Peter Nemethy, M. Mohammadi-Baarmand, Ting Hu, Nikolai Mokhov, V. S. Burtovoi, Suman Bala Beri, J. S. Hoftun, J. N. Butler, F. Lobkowicz, P. D. Grannis, S. Feher, H. Piekarz, Laurent Chevalier, L. Z. Wang, R. Hirosky, O. V. Eroshin, C. Shaffer, D. Cullen-Vidal, K. Genser, John Hobbs, M. A.C. Cummings, H. Johari, V. Balamurali, B. Hoeneisen, Lee Sawyer, N. N. Biswas, Stephen Wimpenny, T. Rockwell, R. L. Dixon, Michael Rijssenbeek, C. L. Kim, Haifeng Li, Brajesh C Choudhary, T. Joffe-Minor, C. Yanagisawa, Hiroaki Aihara, M. Abolins, H. E. Fisk, G. Eppley, Allan G Clark, B. G. Pope, B. Baldin, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, S. Glenn, T. Marshall, J. McKinley, D. A. Stoianova, Darien Wood, Y. Ducros, J. B. Singh, Young-Sang Yu, P. M. Tuts, R. W. Stephens, N. Grossman, Nicholas John Hadley, P. Mooney, J. T. Linnemann, A. Zieminski, M. Goforth, J. Solomon, N. K. Mondal, H. T. Diehl, S. P. Denisov, Elizaveta Shabalina, P. Padley, Alexey Volkov, J. G.R. Lima, R. E. Lanou, M. R. Krishnaswamy, Meenakshi Narain, A. Peryshkin, A. Taketani, Y. M. Park, S.A. Kahn, W. E. Cooper, Daniel R Claes, S. Blessing, Scott Snyder, R. Markeloff, T. L. Taylor, W. Smart, K. A. Johns, D. Vititoe, B. May, R. J. Genik, Y. S. Zhu, A. S. Ito, V. N. Evdokimov, J. Warchol, J. T. White, D.S. Koltick, V. A. Bezzubov, A. Klatchko, Jing Li, M. Demarteau, R. E. Avery, F. Hsieh, Y. Pischalnikov, Ulrich Heintz, A. Boehnlein, James H Cochran, P. M. Sood, Mitchell Wayne, H. Schellman, J. M. Kohli, M.K. Fatyga, S. Grünendahl, Heriberto Castilla-Valdez, S. Y. Jun, G. Álvarez, B. I. Klochkov, A. Para, D. Buchholz, H. Jöstlein, J. P. Negret, R. P. Smith, Y. H. Zhou, Sergey Chekulaev, P. A. Rapidis, V. Oguri, J. Featherly, V. Glebov, Marvin Johnson, J. Kotcher, B. Gobbi, J. A. Guida, D. Casey, P. Tamburello, Heng Xu, A. Kernan, M. Diesburg, J. Bendich, A. Jonckheere, J. Ellison, Victor Daniel Elvira, J. Thompson, N. Graf, Stephan Linn, G. E. Forden, Michael Shupe, K. Streets, Vipin Bhatnagar, A. Narayanan, A. P. Heinson, A. V. Kozelov, Rajendran Raja, N. Oshima, Daria Zieminska, H. Johnstad, R. Partridge, E. Flattum, D. Owen, R. D. Schamberger, A. N. Galjaev, A. Smith, Alberto Santoro, T. Yasuda, S. C. Loken, C. S. Mishra, G. Griffin, J. F. Lebrat, S. Youssef, Seong Keun Kim, Gregory R Snow, B. Gómez, Z. H. Zhu, Brad Abbott, R. E. Hall, C. H. Park, H. S. Mao, J. Tarazi, Welathantri Gd Dharmaratna, D. L. Adams, A. Goldschmidt, P. Yamin, M. L. Kelly, Robert Kehoe, E. Amidi, J. V.D. Wirjawan, M. H.G. Souza, Howard Gordon, J. R. T. de Mello Neto, J. Balderston, Shashikant Dugad, S. Mani, Vasken Hagopian, K. C. Frame, H. E. Montgomery, O. Ramirez, R. Madden, L. Rasmussen, Peter W. Draper, C. Cretsinger, M. Strovink, J. Wang, Harrison Prosper, D. P. Stoker, T. Fahland, I. Adam, P. Rubinov, J. Wilcox, K. W. Merritt, R. Demina, E. James, S. Krzywdzinski, A. L. Spadafora, J. F. Bartlett, D. Lincoln, Eunil Won, D. Neić, A. Bischoff, A. V. Kostritskiy, Yanwen Liu, Gilvan Alves, V. I. Kochetkov, L. Lueking, Sissel Hansen, A. Zylberstejn, H. Greenlee, F. Nang, A. Bross, Serban Protopopescu, K. Bazizi, Sharon Hagopian, A. K.A. Maciel, R. Snihur, N. Varelas, S. M. Chang, C. Klopfenstein, J. M. Guida, Dhiman Chakraborty, W. A. Wenzel, L. T. Kerth, N. Amos, J. Yang, V. M. Podstavkov, M. Fortner, J. Perkins, J. Borders, J. Z.Y. Jiang, L. T. Goss, E. A. Kozlovski, H. Haggerty, S. Lökös, H. Weerts, N. Parua, Matthew Jones, S. Igarashi, P. R. G. Virador, Q. Z. Li-Demarteau, Sarah Catherine Eno, Vyacheslav Klyukhin, Ying Li, A. Baden, G. C. Blazey, Randy Ruchti, R. Yamada, S. H. Ahn, Orin I. Dahl, John Rutherfoord, Mary Beth Adams, James C. Green, K. S. Hahn, D. Cutts, Greg Landsberg, T. L. Geld, and M. Paterno
Subjects: Systematic error, Combinatorics, Physics, Muon, Branching fraction, General Physics and Astronomy, Transverse mass, Boson
Abstract: The inclusive cross sections times leptonic branching ratios for $W$ and $Z$ boson production in $p\overline{p}$ collisions at $\sqrt{s}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.8$ TeV were measured using the D0 detector at the Fermilab Tevatron collider: ${\ensuremath{\sigma}}_{W}B(W\ensuremath{\rightarrow}e\ensuremath{\nu})\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}2.36\ifmmode\pm\else\textpm\fi{}0.07\ifmmode\pm\else\textpm\fi{}0.13\mathrm{nb}$, ${\ensuremath{\sigma}}_{W}B\left(W\ensuremath{\rightarrow}\ensuremath{\mu}\ensuremath{\nu}\right)\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}2.09\ifmmode\pm\else\textpm\fi{}0.23\ifmmode\pm\else\textpm\fi{}0.11\mathrm{nb}$, ${\ensuremath{\sigma}}_{Z}B\left(Z\ensuremath{\rightarrow}{e}^{+}{e}^{\ensuremath{-}}\right)\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0.218\ifmmode\pm\else\textpm\fi{}0.011\ifmmode\pm\else\textpm\fi{}0.012\mathrm{nb}$, and ${\ensuremath{\sigma}}_{Z}B\left(Z\ensuremath{\rightarrow}{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}\right)\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0.178\ifmmode\pm\else\textpm\fi{}0.030\ifmmode\pm\else\textpm\fi{}0.009\mathrm{nb}$. The first error is the combined statistical and systematic uncertainty, and the second reflects the uncertainty in the luminosity. For the combined electron and muon analyses we find ${\ensuremath{\sigma}}_{W}B(W\ensuremath{\rightarrow}l\ensuremath{\nu})/{\ensuremath{\sigma}}_{Z}B(Z\ensuremath{\rightarrow}{l}^{+}{l}^{\ensuremath{-}})\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}10.90\ifmmode\pm\else\textpm\fi{}0.49$. Assuming standard model couplings, this result is used to determine the width of the $W$ boson, $\ensuremath{\gamma}(W)\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}2.044\ifmmode\pm\else\textpm\fi{}0.093\mathrm{GeV}$.
Published: 1995
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37. Limits on the AnomalousZZγandZγγCouplings inpp¯Collisions ats=1.8TeV

Author: Stephen Wimpenny, S. Youssef, S. Margulies, S. Lami, A. Pluquet, P.F. Ermolov, W. Y. Chen, Paolo Franzini, V. S. Narasimham, A. A. Mayorov, M. K. Fatyga, T. Marshall, A. L. Read, Darien Wood, J. Yu, N. A. Roe, S. Chopra, M. Chung, S. Rusin, Robert Kehoe, Yanxi Zhang, C. L. Kim, Hiroaki Aihara, P. M. Tuts, R. W. Stephens, P. A. Rapidis, L. Markosky, V. S. Burtovoi, J. Balderston, Nicholas John Hadley, S. Blessing, J. Yang, J. M.R. Roldan, B. May, A. Kernan, C. Cretsinger, M. Strovink, E. James, M. Abolins, A. Zinchenko, D. Edmunds, E. Neis, A. Jonckheere, Stephan Linn, D. Lincoln, Eunil Won, S. P. Denisov, P. Grudberg, R. Snihur, Scott Snyder, R. Markeloff, M. Mohammadi-Baarmand, K. Denisenko, M. D. Marx, N. Oshima, V. M. Podstavkov, N. Varelas, Daria Zieminska, T. Joffe-Minor, M. D. Peters, H. D. Wahl, G. Di Loreto, Bobby Samir Acharya, H. A. Neal, S. Fuess, Gilvan Alves, B. Gobbi, P. Mooney, R. J. Madaras, Haifeng Li, C. Yanagisawa, R. D. Schamberger, A. N. Galjaev, A. Smith, H. L. Melanson, P. Z. Quintas, A. L. Lyon, H. C. Shankar, J. T. Linnemann, H. E. Fisk, M. Fortner, L. Oesch, J. F. Lebrat, Ting Hu, D. Denisov, M. Goforth, M. R. Krishnaswamy, S. M. Chang, Elizabeth Gallas, D. Buchholz, F. Hsieh, R. L. McCarthy, B. Gibbard, Meenakshi Narain, A. Peryshkin, A. R. Clark, Shuichi Kunori, J. Perkins, W. E. Cooper, R. Hatcher, J. H. Christenson, B. Baldin, J. Solomon, N. K. Mondal, H. T. Diehl, J. Teiger, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, Y. Ducros, S. A. Jerger, L. P. Chen, Daniel R Claes, A. Narayanan, A. Zieminski, S. Grünendahl, A. Para, V. Sirotenko, I. Bertram, P. Tamburello, Jasvinder A. Singh, J. Sculli, A. Efimov, R. K. Shivpuri, C. Milner, F. Borcherding, A. Leflat, M. Sosebee, J. Alitti, J. Bantly, D. Schmid, Heng Xu, W. G. Cobau, M. I. Martin, J. S. Kang, A. Klatchko, S. Glenn, J. McKinley, D. A. Stoianova, Sergey Chekulaev, J. Jaques, K. Streets, Vipin Bhatnagar, Gregory R Snow, P. Yamin, S. Y. Jun, Peter Nemethy, S. Fahey, H. Johnstad, T. Yasuda, T. G. Trippe, S. C. Loken, B. I. Klochkov, J. M. Hauptman, S. Mani, C. T. Murphy, J. Borders, Ph. Mangeot, G. Eppley, Ron Lipton, A. Boehnlein, P. M. Sood, J. Ellison, D. Vititoe, W. Smart, Victor Daniel Elvira, Cecilia Elena Gerber, F. Stocker, J. A. Wightman, J. Z.Y. Jiang, O. V. Eroshin, R. J. Genik, M. Bhattacharjee, J. G.R. Lima, C. Klopfenstein, K. A. Johns, J. Womersley, Andrew Brandt, R. Engelmann, H.E. Miettinen, J. Drinkard, M. Tartaglia, J. Featherly, Kaushik De, Bruno Mansoulie, V. Glebov, Marvin Johnson, G. Finocchiaro, R. Madden, R. Partridge, E. Flattum, G. Griffin, L. Rasmussen, Peter W. Draper, Nikolai Mokhov, J. M. Guida, A. S. Ito, R. Hirosky, N. I. Bojko, Andrew White, Jianming Qian, L. T. Goss, C. H. Park, H. S. Mao, D. L. Adams, C. Boswell, S. Durston-Johnson, Y. S. Zhu, N. Parua, Matthew Jones, F. Lobkowicz, S. H. Aronson, H. Johari, V. Balamurali, B. G. Pope, M. H.G. Souza, S. Feher, S. Abachi, A. V. Kozelov, R. Astur, Raymond Brock, Boaz Klima, T. Heuring, P. Yepes, S. Gao, N. Denisenko, S. Reucroft, Pushpalatha C Bhat, M. Mudan, A. L. Spadafora, H. E. Montgomery, I. V. Mandrichenko, Suman Bala Beri, Dhiman Chakraborty, I. Adam, P. Rubinov, E. Amidi, J. V.D. Wirjawan, K. W. Merritt, D. Norman, J. R. T. de Mello Neto, Sarah Catherine Eno, S. Fredriksen, T. Fahland, C. Yoshikawa, Brajesh C Choudhary, Y. E. Gutnikov, Elizaveta Shabalina, S. Igarashi, J. Kourlas, Vyacheslav Klyukhin, Tong Hu, Yu Fisyak, S. Willis, M. Pang, R. Hernández-Montoya, A. Milder, M. A.C. Cummings, J. S. Hoftun, J. N. Butler, P. D. Grannis, H. Piekarz, T. L. Taylor, J. F. Bartlett, Q. Z. Li-Demarteau, J. Wilcox, Ying Li, D. Stewart, J. T. White, S. N. Gurzhiev, P. I. Goncharov, W. Guryn, B. Hoeneisen, Lee Sawyer, L. Z. Wang, C. Murphy, A. Baden, D. P. Stoker, E. A. Kozlovski, Randy Ruchti, C. S. Mishra, T. McKibben, M. V. S. Rao, G. C. Blazey, D. Neić, Yanwen Liu, J. A. Guida, D. Casey, L. Lueking, Heriberto Castilla-Valdez, T. Rockwell, R. Yamada, H. Haggerty, Alexander Vorobiev, V. Oguri, W.A. Wenzel, S. Lökös, S. H. Ahn, Vasken Hagopian, R. E. Lanou, A. Taketani, John Hobbs, Quing Zhu, John Rutherfoord, G. Álvarez, H. Weerts, Rajendran Raja, M. L. Stevenson, R. L. Dixon, M.K. Fatyga, Michael Rijssenbeek, Z. R. Wolf, Mary Beth Adams, Y. M. Park, P. R.G. Virador, Brad Abbott, S.A. Kahn, Young-Sang Yu, Welathantri Gd Dharmaratna, J. Kotcher, James C. Green, K. S. Hahn, Sharon Hagopian, D. Cutts, N. Amos, A. K.A. Maciel, Greg Landsberg, M. Demarteau, R. E. Avery, T. L. Geld, M. L. Kelly, O. I. Dahl, Howard Gordon, M. Paterno, C. K. Jung, K. C. Frame, O. Ramirez, Alberto Santoro, L. T. Kerth, E. Oltman, N. Graf, Seong Keun Kim, V. N. Evdokimov, J. Warchol, D.S. Koltick, V. A. Bezzubov, J. P. Negret, R. P. Smith, A. Bischoff, A. V. Kostritskiy, Michael Shupe, Y. Pischalnikov, Ulrich Heintz, H. Jöstlein, M. Diesburg, Sissel Hansen, D. Owen, F. Nang, J. Tarazi, K. Bazizi, J. Wang, Harrison Prosper, D. Pueljić, P. Padley, Alexey Volkov, James H Cochran, Mitchell Wayne, H. Schellman, J. M. Kohli, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, N. N. Biswas, J. Bendich, J. Thompson, B. Gómez, S. Krzywdzinski, V. I. Kochetkov, Z. H. Zhu, Shashikant Dugad, A. Zylberstejn, H. Greenlee, R. Demina, A. Bross, D. Hedin, E. W. Anderson, Serban Protopopescu, T. Huehn, Allen Mincer, Christina Gao, D. Fein, Erich Varnes, J. M. De Miranda, N. Grossman, Jing Li, Y. H. Zhou, G. E. Forden, A. P. Heinson, R. E. Hall, and Laurent Chevalier
Subjects: Coupling, Physics, Particle physics, Muon, Energy spectrum, General Physics and Astronomy, Direct search, Luminosity
Abstract: We performed a direct search for the anomalous {ital ZZ}{gamma} and {ital Z}{gamma}{gamma} couplings by studying {ital p{bar p}}{r_arrow}ll{gamma}+{ital X} (l={ital e},{mu}) events at {radical}{ital s}=1.8 TeV with the D0 detector at the Fermilab Tevatron Collider. A fit to the transverse energy spectrum of the photon in the signal events, based on the data set corresponding to an integrated luminosity of 14.3pb{sup {minus}1} (13.7pb{sup {minus}1}) for the electron (muon) channel, yields the following 95% confidence level limits on the anomalous {ital CP}-conserving {ital ZZ}{gamma} couplings: {vert_bar}{ital h}{sub 30}{sup {ital Z}}{vert_bar}{lt}1.8 ({ital h}{sub 40}{sup {ital Z}}=0) and {vert_bar}{ital h}{sub 40}{sup {ital Z}}{vert_bar}{lt}0.5 ({ital h}{sub 30}{sup {ital Z}}=0), for a form-factor scale {Lambda}=500 GeV. Limits for the {ital Z}{gamma}{gamma} couplings and {ital CP}-violating couplings are also discussed.
Published: 1995
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38. Measurement of theWWγGauge Boson Couplings inpp¯Collisions ats=1.8TeV

Author: S. A. Jerger, J. Drinkard, N. Parua, A. Leflat, M. Tartaglia, W. G. Cobau, M. I. Martin, Matthew Jones, Kaushik De, J. A. Guida, D. Casey, J. S. Kang, S. H. Aronson, P. I. Goncharov, Ph. Mangeot, Rajendran Raja, R. Astur, T. Heuring, W. Guryn, S. Igarashi, P. R. G. Virador, Q. Z. Li-Demarteau, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, S. C. Loken, J. M. Hauptman, Brad Abbott, Cecilia Elena Gerber, N. A. Roe, Elizabeth Gallas, Welathantri Gd Dharmaratna, S. Chopra, P. Padley, Alexey Volkov, Randy Ruchti, W. A. Wenzel, L. T. Kerth, R. Hatcher, C. Shaffer, D. Cullen-Vidal, K. Genser, N. N. Biswas, H. Johari, V. Balamurali, M. Chung, Jianming Qian, V. Oguri, J. Warchol, A. Goldschmidt, S. Krzywdzinski, James H Cochran, Mitchell Wayne, J. M. Kohli, W. Smart, K. A. Johns, Tong Hu, R. L. McCarthy, C. S. Mishra, W. E. Cooper, Daniel R Claes, Laurent Chevalier, Stephen Wimpenny, C. T. Murphy, J. Thompson, Yu Fisyak, B. G. Pope, B. Gómez, B. Baldin, V. I. Kochetkov, A. Zylberstejn, T. Fahland, H. Greenlee, M. Abolins, D. Stewart, S. N. Gurzhiev, J. Jaques, M. Sosebee, A. Bross, T. Marshall, P. Mooney, G. Finocchiaro, Vasken Hagopian, Z. H. Zhu, C. Boswell, F. Borcherding, M. L. Kelly, Elizaveta Shabalina, Y. Ducros, Serban Protopopescu, H. Weerts, J. Wilcox, Shashikant Dugad, I. Bertram, J. Bendich, N. K. Mondal, H. T. Diehl, S. Abachi, E. Oltman, J. Alitti, Darien Wood, Ron Lipton, A. Boehnlein, Peter Nemethy, Howard Gordon, K. C. Frame, O. Ramirez, J. T. White, J. Bantly, P. M. Sood, J. Womersley, Ting Hu, Alberto Santoro, S. Durston-Johnson, Y. H. Zhou, G. E. Forden, A. P. Heinson, Suman Bala Beri, Nicholas John Hadley, G. Eppley, Bruno Mansoulie, F. Lobkowicz, R. Demina, J. Ellison, Nikolai Mokhov, Seong Keun Kim, T. McKibben, B. May, S. Fuess, M. V. S. Rao, S. Blessing, Quing Zhu, Victor Daniel Elvira, R. E. Hall, C. Cretsinger, T. Joffe-Minor, Andrew White, A. Zieminski, C. Yanagisawa, N. Denisenko, M. Strovink, L. Z. Wang, Alexander Vorobiev, N. Amos, Sarah Catherine Eno, H. E. Fisk, S. Reucroft, J. G.R. Lima, T. Huehn, Mark Raymond Adams, S. Feher, Scott Snyder, A. Bischoff, A. V. Kostritskiy, J. Borders, T. Rockwell, R. L. Dixon, S. P. Denisov, R. Markeloff, Michael Rijssenbeek, D. Fein, P. Grudberg, E. James, Y. E. Gutnikov, C. K. Jung, J. Solomon, S. Youssef, S. Fahey, C. Yoshikawa, Erich Varnes, Andrew Brandt, Sissel Hansen, J. M. De Miranda, R. Engelmann, Liu Chen, J. Kourlas, A. S. Ito, M. Bhattacharjee, R. Hirosky, D. Pueljić, V. Sirotenko, B. Gobbi, F. Nang, M. R. Krishnaswamy, John Hobbs, Sharon Hagopian, A. K.A. Maciel, S. Y. Jun, J. Z.Y. Jiang, Brajesh C Choudhary, V. N. Evdokimov, Gilvan Alves, F. Hsieh, N. Grossman, B. I. Klochkov, O. V. Eroshin, H.E. Miettinen, L. T. Goss, Robert Kehoe, Young-Sang Yu, Raymond Brock, Boaz Klima, M. Mohammadi-Baarmand, D.S. Koltick, J. Balderston, H. Schellman, K. Bazizi, Jasvinder A. Singh, Y. S. Zhu, Bobby Samir Acharya, Y. Pischalnikov, Ulrich Heintz, S. Grünendahl, A. Para, H. Johnstad, T. Yasuda, Jing Li, H. Jöstlein, T. L. Taylor, K. Denisenko, Sergey Chekulaev, D. Norman, Haifeng Li, M. Diesburg, Vyacheslav Klyukhin, H. A. Neal, Ying Li, K. S. Hahn, S. Glenn, J. McKinley, D. A. Stoianova, S. Rusin, S. Willis, D. Cutts, H. C. Shankar, J. T. Linnemann, M. Pang, A. L. Lyon, D. Lincoln, Shuichi Kunori, R. J. Madaras, R. Snihur, B. Gibbard, Eunil Won, Meenakshi Narain, N. Varelas, E. W. Anderson, A. Peryshkin, Heriberto Castilla-Valdez, L. Markosky, D. Owen, I. Adam, P. Rubinov, M. Goforth, J. Tarazi, E. A. Kozlovski, P. Bloom, Greg Landsberg, J. A. Wightman, J. Sculli, S. M. Chang, K. W. Merritt, A. L. Spadafora, J. F. Bartlett, D. Hedin, Allen Mincer, A. Klatchko, H. Haggerty, A. Narayanan, Christina Gao, J. Featherly, V. Glebov, V. A. Bezzubov, N. I. Bojko, Marvin Johnson, T. L. Geld, J. P. Negret, D. Neić, Yanwen Liu, G. Di Loreto, A. V. Kozelov, L. Lueking, R. P. Smith, D. Vititoe, S. Lökös, Michael Shupe, R. J. Genik, C. Klopfenstein, A. L. Read, S. Gao, J. M. Guida, M. Paterno, D. Denisov, Dhiman Chakraborty, M. L. Stevenson, D. Edmunds, J. Yang, J. Wang, Harrison Prosper, A. Baden, V. M. Podstavkov, G. C. Blazey, E. Neis, J. S. Hoftun, J. N. Butler, P. D. Grannis, J. Teiger, Srinivasan Rajagopalan, H. Piekarz, Thomas Ferbel, Dan Green, R. Yamada, S. H. Ahn, M. Fortner, J. Perkins, M. D. Peters, L. Oesch, Orin I. Dahl, John Rutherfoord, James C. Green, P. Yamin, S. Mani, R. Madden, L. Rasmussen, Peter W. Draper, P. A. Rapidis, A. Kernan, A. Jonckheere, Stephan Linn, N. Oshima, Daria Zieminska, R. D. Schamberger, A. N. Galjaev, A. Smith, J. F. Lebrat, J. Yu, C. L. Kim, Hiroaki Aihara, P. M. Tuts, R. W. Stephens, W. Y. Chen, Paolo Franzini, V. S. Narasimham, Thomas G Trippe, W. X. Gu, A. A. Mayorov, M. K. Fatyga, Pushpalatha C Bhat, M. Mudan, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, A. Taketani, Y. M. Park, S.A. Kahn, M. Demarteau, R. E. Avery, M. H.G. Souza, P. Yepes, H. E. Montgomery, D. P. Stoker, D. Buchholz, P. Tamburello, Heng Xu, Gregory R Snow, S. Margulies, S. Lami, A. Pluquet, P.F. Ermolov, Yanxi Zhang, V. S. Burtovoi, K. Streets, Vipin Bhatnagar, R. Partridge, E. Flattum, G. Griffin, I. V. Mandrichenko, C. H. Park, H. S. Mao, R. Hernández-Montoya, A. Milder, D. L. Adams, C. Murphy, M. D. Marx, H. D. Wahl, G. Álvarez, J. Kotcher, Allan G Clark, N. Graf, R. E. Lanou, M.K. Fatyga, H. L. Melanson, P. Z. Quintas, J. H. Christenson, and R. K. Shivpuri
Subjects: Physics, Massless particle, Particle physics, Gauge boson, Computer Science::Information Retrieval, Tevatron, General Physics and Astronomy, High Energy Physics::Experiment, Elementary particle, Lambda, Energy (signal processing), Boson, Standard Model
Abstract: The {ital WW}{gamma} gauge boson couplings were measured using {ital p{bar p}}{r_arrow}l{nu}{gamma}+{ital X} (l={ital e},{mu}) events at {radical}{ital s}=1.8 TeV observed with the D0 detector at the Fermilab Tevatron Collider. The signal, obtained from the data corresponding to an integrated luminosity of 13.8pb{sup {minus}1}, agrees well with the standard model prediction. A fit to the photon transverse energy spectrum yields limits at the 95% confidence level on the {ital CP}-conserving anomalous coupling parameters of {minus}1.6{lt}{Delta}{kappa}{lt}1.8 ({lambda}=0) and {minus}0.6{lt}{lambda}{lt}0.6 ({Delta}{kappa}=0). Similar limits are obtained for the {ital CP}-violating coupling parameters.
Published: 1995
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39. Search forWBoson Pair Production inpp¯Collisions ats=1.8TeV

Author: S. Rusin, Pushpalatha C Bhat, M. Bhattacharjee, B. G. Pope, M. Mudan, R. Hirosky, S. Krzywdzinski, L. Markosky, V. I. Kochetkov, S. Margulies, S. Lami, A. Zylberstejn, A. Pluquet, P.F. Ermolov, H. Greenlee, J. Yang, Y. H. Zhou, G. E. Forden, A. P. Heinson, R. E. Hall, A. Bross, Yanxi Zhang, Serban Protopopescu, M. Sosebee, Elizaveta Shabalina, T. L. Taylor, G. Di Loreto, V. S. Burtovoi, K. Streets, M. A.C. Cummings, B. Hoeneisen, Lee Sawyer, C. Boswell, A. Baden, Vipin Bhatnagar, J. T. White, J. Alitti, T. McKibben, M. V. S. Rao, J. Bantly, N. Parua, A. Taketani, D. Schmid, G. C. Blazey, R. Astur, T. Heuring, Y. M. Park, W. E. Cooper, L. P. Chen, Daniel R Claes, Alexander Vorobiev, R. Yamada, Andrew White, S. Abachi, Andrew Brandt, Y. E. Gutnikov, R. Engelmann, S.A. Kahn, R. J. Madaras, J. Kourlas, S. P. Denisov, P. Grudberg, R. Snihur, N. Varelas, Suman Bala Beri, A. Bischoff, A. V. Kostritskiy, Sissel Hansen, S. H. Ahn, M. Demarteau, R. E. Avery, V. M. Podstavkov, M. Fortner, R. E. Lanou, D. Buchholz, Bobby Samir Acharya, H. A. Neal, J. Perkins, Alberto Santoro, Seong Keun Kim, D. Denisov, H. C. Shankar, F. Nang, T. Joffe-Minor, C. Yanagisawa, J. T. Linnemann, M.K. Fatyga, Z. R. Wolf, John Hobbs, B. Gibbard, J. Teiger, Srinivasan Rajagopalan, Thomas Ferbel, J. Sculli, Dan Green, A. Efimov, J. Borders, John Rutherfoord, S. A. Jerger, P. Tamburello, H.E. Miettinen, P. I. Goncharov, Heng Xu, H. E. Fisk, A. Leflat, J. Yu, Ting Hu, M. R. Krishnaswamy, W. Guryn, M. Goforth, Matthew Jones, D. Hedin, W. G. Cobau, M. I. Martin, J. Z.Y. Jiang, J. S. Kang, F. Hsieh, A. R. Clark, J. Solomon, P. A. Rapidis, A. Kernan, A. Jonckheere, B. May, Ph. Mangeot, Mary Beth Adams, K. Bazizi, Young-Sang Yu, C. L. Kim, J. M.R. Roldan, F. Stocker, J. A. Wightman, Hiroaki Aihara, L. T. Goss, S. M. Chang, M. Mohammadi-Baarmand, S. Grünendahl, A. Para, N. I. Bojko, V. A. Bezzubov, J. P. Negret, R. P. Smith, Laurent Chevalier, Stephan Linn, Raymond Brock, Boaz Klima, S. Glenn, J. McKinley, D. A. Stoianova, Stephen Wimpenny, Gregory R Snow, Sergey Chekulaev, N. Oshima, Michael Shupe, T. G. Trippe, S. C. Loken, R. L. McCarthy, S. Gao, P. M. Tuts, H. Johari, V. Balamurali, Yu Fisyak, D. Stewart, Daria Zieminska, D. Norman, James C. Green, R. D. Schamberger, A. N. Galjaev, R. W. Stephens, A. Smith, E. A. Kozlovski, A. Zieminski, B. I. Klochkov, S. Willis, M. Pang, J. Featherly, S. N. Gurzhiev, J. F. Lebrat, B. Gobbi, M. D. Marx, F. Borcherding, Haifeng Li, J. S. Hoftun, J. N. Butler, J. M. Hauptman, Cecilia Elena Gerber, J. Wang, T. Marshall, P. D. Grannis, H. Haggerty, H. D. Wahl, H. Piekarz, M. H.G. Souza, Harrison Prosper, I. Adam, P. Rubinov, V. Glebov, W. Y. Chen, S. Igarashi, I. Bertram, H. E. Montgomery, K. W. Merritt, S. Lökös, Jasvinder A. Singh, Meenakshi Narain, A. Peryshkin, Bruno Mansoulie, Jianming Qian, Paolo Franzini, V. S. Narasimham, S. Youssef, F. Lobkowicz, Q. Z. Li-Demarteau, J. F. Bartlett, Marvin Johnson, D. Vititoe, L. Z. Wang, T. Rockwell, D. P. Stoker, A. A. Mayorov, Darien Wood, H. Johnstad, T. Yasuda, D. Neić, Yanwen Liu, R. L. Dixon, Michael Rijssenbeek, P. Yamin, R. J. Genik, A. V. Kozelov, Robert Kehoe, M. K. Fatyga, C. Klopfenstein, L. Lueking, C. K. Jung, A. Narayanan, J. Balderston, Nicholas John Hadley, Randy Ruchti, V. N. Evdokimov, A. L. Read, J. Warchol, Tong Hu, D.S. Koltick, S. Mani, J. M. Guida, Sarah Catherine Eno, C. S. Mishra, Peter Nemethy, D. Lincoln, Quing Zhu, R. Madden, L. Rasmussen, Vyacheslav Klyukhin, Peter W. Draper, Ying Li, I. V. Mandrichenko, Vasken Hagopian, D. Edmunds, E. Neis, S. Y. Jun, H. Weerts, S. Blessing, Scott Snyder, Eunil Won, B. Baldin, Dhiman Chakraborty, R. Hernández-Montoya, A. Milder, G. Eppley, K. S. Hahn, D. Cutts, C. Murphy, M. D. Peters, M. L. Kelly, J. A. Guida, D. Casey, Howard Gordon, K. C. Frame, O. Ramirez, Greg Landsberg, P. R.G. Virador, L. T. Kerth, Y. Ducros, R. Markeloff, S. Fahey, M. Abolins, A. Zinchenko, S. Fuess, T. L. Geld, P. Mooney, L. Oesch, J. G.R. Lima, M. Paterno, Sharon Hagopian, N. K. Mondal, H. T. Diehl, A. K.A. Maciel, V. Sirotenko, A. Boehnlein, P. M. Sood, E. Oltman, R. K. Shivpuri, O. V. Eroshin, J. Ellison, Victor Daniel Elvira, N. Amos, Y. S. Zhu, A. S. Ito, Rajendran Raja, J. Drinkard, M. Tartaglia, Heriberto Castilla-Valdez, Brad Abbott, Kaushik De, Welathantri Gd Dharmaratna, V. Oguri, W.A. Wenzel, C. Cretsinger, M. Strovink, S. H. Aronson, M. L. Stevenson, E. James, T. Fahland, J. Wilcox, S. Fredriksen, Gilvan Alves, E. Amidi, J. V.D. Wirjawan, J. R. T. de Mello Neto, Elizabeth Gallas, R. Hatcher, K. Denisenko, A. L. Lyon, Shuichi Kunori, C. T. Murphy, G. Finocchiaro, S. Durston-Johnson, N. Denisenko, S. Reucroft, C. Yoshikawa, W. Smart, K. A. Johns, R. Partridge, E. Flattum, G. Griffin, C. H. Park, H. S. Mao, D. L. Adams, G. Álvarez, J. Kotcher, O. I. Dahl, N. Graf, H. L. Melanson, P. Z. Quintas, J. H. Christenson, C. Milner, T. Huehn, D. Fein, Erich Varnes, J. M. De Miranda, N. Grossman, Jing Li, A. Klatchko, Y. Pischalnikov, Ulrich Heintz, H. Jöstlein, E. W. Anderson, N. A. Roe, M. Diesburg, S. Chopra, D. Owen, M. Chung, J. Tarazi, Allen Mincer, Christina Gao, P. Padley, Alexey Volkov, James H Cochran, Mitchell Wayne, H. Schellman, J. M. Kohli, J. Thompson, B. Gómez, Z. H. Zhu, D. Pueljić, Shashikant Dugad, R. Demina, J. Jaques, Ron Lipton, J. Womersley, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, Nikolai Mokhov, N. N. Biswas, S. Feher, J. Bendich, A. L. Spadafora, and Brajesh C Choudhary
Subjects: Physics, Coupling constant, Gauge boson, Particle physics, High Energy Physics::Phenomenology, General Physics and Astronomy, Lambda, Coupling (probability), Luminosity, Standard Model, Nuclear physics, Pair production, High Energy Physics::Experiment, Bar (unit)
Abstract: The results of a search for W boson pair production in p{bar p} collisions at {radical}s = 1.8 TeV with subsequent decay to dilepton (e{mu}, ee, and {mu}{mu}) channels are presented. One event is observed with an expected background of 0.56 {plus_minus} 0.13 events with an integrated luminosity of approximately 14 pb{sup {minus}1}. Assuming equal strengths for the WWZ and WW{gamma} gauge boson coupling parameters {kappa} and {lambda}, limits on the CP-conserving anomalous coupling constants are {minus}2.6 < {delta}{kappa} < 2.8 and {minus}2.1 {lambda} < 2.1 at the 95% confidence level.
Published: 1995
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40. Search for Squarks and Gluinos inpp¯Collisions ats=1.8TeV

Author: G. Eppley, Stephen Wimpenny, N. Parua, M. Bhattacharjee, J. G.R. Lima, T. Marshall, R. Hirosky, J. Yang, Matthew Jones, Elizabeth Gallas, W. Y. Chen, A. S. Ito, Y. Pischalnikov, Ulrich Heintz, S. A. Jerger, Darien Wood, V. M. Podstavkov, H. Jöstlein, R. Hatcher, A. L. Read, F. Stocker, M. Fortner, D. Buchholz, A. Leflat, T. L. Taylor, Nicholas John Hadley, I. Bertram, Paolo Franzini, J. Kotcher, S. Blessing, V. S. Narasimham, O. I. Dahl, W. G. Cobau, M. I. Martin, J. A. Wightman, M. Diesburg, R. Snihur, N. Graf, J. Perkins, S. Igarashi, S. Rusin, Q. Z. Li-Demarteau, J. S. Kang, Bruno Mansoulie, D. Owen, P. Tamburello, F. Lobkowicz, D. Edmunds, E. Neis, K. S. Hahn, N. I. Bojko, B. May, Ph. Mangeot, A. A. Mayorov, L. Markosky, D. Cutts, Scott Snyder, Heriberto Castilla-Valdez, N. Varelas, K. Streets, Vipin Bhatnagar, Heng Xu, R. Partridge, E. Flattum, Randy Ruchti, G. Griffin, M. Sosebee, C. H. Park, H. S. Mao, J. Tarazi, D. L. Adams, R. Markeloff, L. Z. Wang, M. K. Fatyga, H. L. Melanson, P. Z. Quintas, J. A. Guida, D. Casey, P. A. Rapidis, T. Rockwell, S. M. Chang, S. Gao, J. H. Christenson, A. Kernan, Greg Landsberg, H. Johari, V. Balamurali, R. L. Dixon, B. G. Pope, J. Borders, R. K. Shivpuri, G. Di Loreto, Michael Rijssenbeek, C. Milner, M. D. Peters, J. Alitti, Gregory R Snow, A. Jonckheere, Stephan Linn, Elizaveta Shabalina, S. Fuess, B. Gobbi, J. Bantly, J. Z.Y. Jiang, J. Drinkard, D. Denisov, T. L. Geld, J. T. White, Y. H. Zhou, Rajendran Raja, S. Margulies, N. Oshima, L. Oesch, M. Tartaglia, W. Smart, K. A. Johns, D. Schmid, L. T. Goss, V. N. Evdokimov, J. Teiger, J. Warchol, Daria Zieminska, S. P. Denisov, P. Grudberg, Srinivasan Rajagopalan, Thomas Ferbel, S. Lami, A. Pluquet, Jasvinder A. Singh, G. E. Forden, A. P. Heinson, T. Joffe-Minor, R. D. Schamberger, A. N. Galjaev, A. Smith, J. F. Lebrat, P.F. Ermolov, Kaushik De, D.S. Koltick, C. Klopfenstein, R. L. McCarthy, J. S. Hoftun, J. N. Butler, P. D. Grannis, C. Yanagisawa, M. R. Krishnaswamy, Andrew Brandt, Dan Green, R. Engelmann, K. Denisenko, H. Piekarz, T. McKibben, V. Sirotenko, Yanxi Zhang, H. Johnstad, J. Yu, M. V. S. Rao, T. Yasuda, Brad Abbott, Pushpalatha C Bhat, M. Mudan, J. M. Guida, M. Paterno, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, S. H. Aronson, Alexander Vorobiev, R. E. Hall, H.E. Miettinen, F. Hsieh, V. A. Bezzubov, N. N. Biswas, A. L. Lyon, Shuichi Kunori, M. A.C. Cummings, O. V. Eroshin, V. S. Burtovoi, James Thompson, J. P. Negret, Welathantri Gd Dharmaratna, E. A. Kozlovski, Dhiman Chakraborty, N. A. Roe, H. Haggerty, H. E. Fisk, J. Bendich, A. R. Clark, S. Grünendahl, S. Fredriksen, C. L. Kim, S. Glenn, J. McKinley, D. A. Stoianova, B. Hoeneisen, Lee Sawyer, A. Para, R. P. Smith, S. Chopra, Peter Nemethy, Hiroaki Aihara, I. V. Mandrichenko, F. Borcherding, P. I. Goncharov, W. Guryn, Michael Shupe, T. Huehn, A. Bischoff, S. Lökös, Sergey Chekulaev, R. Astur, S. Youssef, A. V. Kostritskiy, M. Chung, S. Fahey, V. Oguri, T. Heuring, P. M. Tuts, J. Solomon, Y. S. Zhu, C. T. Murphy, A. Taketani, Ting Hu, D. Fein, B. Gibbard, R. W. Stephens, G. Lvarez, C. S. Mishra, A. Milder, Erich Varnes, M. Mohammadi-Baarmand, Robert Kehoe, W.A. Wenzel, D. Vititoe, Y. M. Park, C. Murphy, G. Finocchiaro, J. M. De Miranda, R. J. Madaras, R. J. Genik, J. Sculli, A. Efimov, Sharon Hagopian, Sissel Hansen, W. E. Cooper, J. Balderston, S.A. Kahn, L. P. Chen, Daniel R Claes, M. L. Stevenson, J. Wang, Harrison Prosper, M. Demarteau, R. E. Avery, S. Durston-Johnson, Haifeng Li, A. Zieminski, A. K.A. Maciel, T. G. Trippe, S. C. Loken, Sarah Catherine Eno, Andrew White, D. Pueljić, Vasken Hagopian, H. Weerts, D. Lincoln, N. Denisenko, S. Reucroft, Yu Fisyak, N. Grossman, E. Oltman, F. Nang, C. Boswell, Eunil Won, Meenakshi Narain, A. Peryshkin, M. H.G. Souza, B. I. Klochkov, R. E. Lanou, C. Yoshikawa, D. Stewart, S. N. Gurzhiev, M. L. Kelly, S. Abachi, Jing Li, M.K. Fatyga, Suman Bala Beri, S. Y. Jun, Vyacheslav Klyukhin, H. E. Montgomery, Howard Gordon, K. C. Frame, Z. R. Wolf, Y. E. Gutnikov, B. Baldin, C. K. Jung, P. R.G. Virador, S. Krzywdzinski, N. Amos, O. Ramirez, L. T. Kerth, A. Narayanan, K. Bazizi, Ying Li, H. Schellman, Y. Ducros, J. Kourlas, Quing Zhu, V. I. Kochetkov, Bobby Samir Acharya, H. A. Neal, I. Adam, P. Rubinov, A. Zylberstejn, D. P. Stoker, J. M.R. Roldan, P. Yamin, H. C. Shankar, J. T. Linnemann, D. Hedin, K. W. Merritt, A. Baden, H. Greenlee, J. F. Bartlett, G. C. Blazey, John Hobbs, E. Amidi, M. Goforth, J. V.D. Wirjawan, A. Bross, J. R. T. de Mello Neto, D. Neić, Yanwen Liu, M. D. Marx, H. D. Wahl, R. Yamada, Victor Daniel Elvira, Raymond Brock, R. Hernndez-Montoya, Serban Protopopescu, L. Lueking, Young-Sang Yu, S. H. Ahn, Boaz Klima, T. Fahland, M. Abolins, A. Zinchenko, P. Mooney, S. Mani, John Rutherfoord, J. Wilcox, D. Norman, N. K. Mondal, H. T. Diehl, Alberto Santoro, S. Willis, M. Pang, J. Featherly, V. Glebov, A. Boehnlein, P. M. Sood, Marvin Johnson, J. Ellison, P. Padley, Alexey Volkov, Seong Keun Kim, A. Klatchko, James C. Green, R. Madden, J. M. Hauptman, Cecilia Elena Gerber, L. Rasmussen, Peter W. Draper, A. V. Kozelov, James H Cochran, Mitchell Wayne, J. M. Kohli, Jianming Qian, J. Jaques, Tong Hu, C. Cretsinger, Ron Lipton, M. Strovink, E. James, B. Gómez, Z. H. Zhu, Shashikant Dugad, J. Womersley, Gilvan Alves, Nikolai Mokhov, R. Demina, Mark Raymond Adams, S. Feher, E. W. Anderson, A. L. Spadafora, Brajesh C Choudhary, Allen Mincer, Christina Gao, and Laurent Chevalier
Subjects: Physics, Particle decay, Particle physics, Gluino, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Superpartner, High Energy Physics::Experiment, Supersymmetry, Standard Model, Gluon, Minimal Supersymmetric Standard Model
Abstract: We present a search for events consistent with the production and decay of the squarks and gluinos of the minimal supersymmetric standard model (MSSM) in the D0 detector at the Fermilab Tevatron {ital p{bar p}} collider. We examined data for events containing large missing transverse energy and three or more jets. We observed no excess of events above the expected yield from standard model processes. For a choice of MSSM parameter values, we set a lower limit at the 95% confidence level on the mass of the gluino of 144 GeV/{ital c}{sup 2} for all squark masses and a lower limit of 212 GeV/{ital c}{sup 2} for equal squark and gluino masses.
Published: 1995
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41. Inclusiveμandb-Quark Production Cross Sections inpp¯Collisions at√s=1.8TeV

Author: N. A. Roe, S. Chopra, N. I. Bojko, M. Chung, D. Buchholz, I. Manning, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, C. Cretsinger, M. Strovink, E. James, Gilvan Alves, Y. H. Zhou, P. Tamburello, Heng Xu, G. E. Forden, A. P. Heinson, I. Bertram, N. N. Biswas, G. Finocchiaro, J. Featherly, D. Pizzuto, V. Glebov, Marvin Johnson, R. P. Xie, Gregory R Snow, A. V. Kozelov, J. Bendich, J. Yu, R. E. Hall, Laurent Chevalier, Stephen Wimpenny, S. Margulies, Bruno Mansoulie, F. Lobkowicz, J. R. Hubbard, W. Guryn, M. Tartaglia, J. Jaques, S. Lami, J. A. Guida, D. Casey, A. Pluquet, P.F. Ermolov, B. Pi, S. P. Denisov, P. Grudberg, A. Baden, S. Fuess, Ron Lipton, L. Z. Wang, R. L. Dixon, Yanxi Zhang, Michael Rijssenbeek, T. Huehn, T. Marshall, J. S. Hoftun, J. N. Butler, P. D. Grannis, J. Womersley, M. Sosebee, V. S. Burtovoi, C. L. Kim, G. C. Blazey, Ulrich Heintz, D. Fein, J. M. Hauptman, A. Kernan, H. Piekarz, M. R. Krishnaswamy, Raymond Brock, Boaz Klima, O. Ramirez, V. N. Evdokimov, Elizabeth Gallas, D. P. Eartly, Sharon Hagopian, H. Jöstlein, A. Jonckheere, J. Bantly, D.S. Koltick, Cecilia Elena Gerber, Darien Wood, V. A. Bezzubov, Mark Raymond Adams, S. Feher, Yu Fisyak, J. P. Negret, Hiroaki Aihara, G. Álvarez, Erich Varnes, M. Diesburg, Stephan Linn, J. M. De Miranda, V. Sirotenko, O. V. Eroshin, R. Yamada, D. Owen, A. L. Spadafora, Nicholas John Hadley, D. Schmid, R. P. Smith, D. Norman, Michael Shupe, A. K.A. Maciel, C. K. Jung, Yi Xia, D. Stewart, Jianming Qian, A. R. Clark, S. Grünendahl, A. Milder, M. Bhattacharjee, Y. Y. Shao, P. Padley, Mingming Yang, Alexey Volkov, P. M. Tuts, R. J. Madaras, J. Skeens, N. Oshima, Andrew Brandt, Brajesh C Choudhary, A. Para, R. Engelmann, S. H. Ahn, Rajendran Raja, C. Murphy, H. Schellman, Harrison Prosper, R. L. McCarthy, R. Hirosky, M. L. Good, S. Blessing, S. Willis, M. Pang, R. W. Stephens, Y. S. Zhu, E. Oltman, Tong Hu, Daria Zieminska, H.E. Miettinen, Sergey Chekulaev, N. Grossman, Bobby Samir Acharya, H. A. Neal, J. Borders, H. C. Shankar, B. Baldin, Scott Snyder, J. Kotcher, M. H.G. Souza, R. D. Schamberger, Matthew Jones, A. Smith, J. F. Lebrat, J. T. Linnemann, T. Joffe-Minor, Dongliang Zhang, H. E. Montgomery, R. Markeloff, Jing Li, M. Goforth, S. Igarashi, C. Yanagisawa, James H Cochran, Q. Z. Li-Demarteau, Mitchell Wayne, John Rutherfoord, Haifeng Li, Y. Ducros, D. Hedin, H. E. Fisk, J. Z.Y. Jiang, E. W. Anderson, K. Denisenko, C. Zeitnitz, Pushpalatha C Bhat, M. Mudan, Peter Nemethy, R. E. Lanou, Randy Ruchti, S. Krzywdzinski, M. Abolins, A. Zinchenko, J. Solomon, Brad Abbott, T. L. Taylor, J. M. Kohli, Meenakshi Narain, A. Peryshkin, W. Y. Chen, P. Mooney, D. Pueljić, O. I. Dahl, G. Eppley, V. I. Kochetkov, A. Klatchko, M.K. Fatyga, Z. R. Wolf, Vasken Hagopian, D. P. Stoker, T. G. Trippe, S. C. Loken, R. Snihur, B. I. Klochkov, J. G.R. Lima, M. A.C. Cummings, N. K. Mondal, H. T. Diehl, A. Zylberstejn, H. Weerts, A. Boehnlein, X. C. Meng, Heriberto Castilla-Valdez, J. Thompson, A. L. Lyon, Paolo Franzini, V. S. Narasimham, Welathantri Gd Dharmaratna, Shuichi Kunori, A. S. Ito, B. Hoeneisen, Lee Sawyer, W. E. Cooper, H. Greenlee, B. Gómez, P. M. Sood, G. Rahal-Callot, P. R.G. Virador, J. Ellison, Alberto Santoro, L. P. Chen, T. Behnke, Daniel R Claes, A. Bross, M. L. Kelly, Victor Daniel Elvira, A. A. Mayorov, S. M. Chang, James C. Green, B. Gibbard, A. Taketani, Howard Gordon, J. M.R. Roldan, Serban Protopopescu, M. K. Fatyga, Quing Zhu, F. Borcherding, K. C. Frame, L. T. Kerth, S.A. Kahn, C. T. Murphy, M. D. Marx, I. Adam, P. Rubinov, W. Smart, K. A. Johns, S. Youssef, Zhedong Zhang, R. Demina, M. Demarteau, R. E. Avery, K. W. Merritt, H. D. Wahl, E. A. Kozlovski, J. Sculli, A. Efimov, J. F. Bartlett, Robert Kehoe, J. Balderston, D. Xiao, C. Klopfenstein, D. Neić, Yanwen Liu, L. Lueking, S. Fahey, J. M. Guida, R. B. Li, Peter Loch, Sarah Catherine Eno, P. Yamin, Eunil Won, Dhiman Chakraborty, D. C. Wang, S. Durston-Johnson, R. K. Shivpuri, H. Haggerty, S. Mani, N. Denisenko, S. Reucroft, R. Madden, C. Yoshikawa, L. Rasmussen, Peter W. Draper, S. Rusin, L. Markosky, Vyacheslav Klyukhin, J. Drinkard, D. Denisov, J. P. Cussonneau, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, Ying Li, Kaushik De, T. Fahland, S. Lökös, Allen Mincer, P. Z. Quintas, Christina Gao, S. H. Aronson, J. Wilcox, K. S. Hahn, Ting Hu, A. Bischoff, D. Cutts, J. F. Glicenstein, E. Amidi, S. Fredriksen, Y. K. Que, Sissel Hansen, A. Zieminski, F. Nang, J. H. Christenson, J. Yang, J. R. T. de Mello Neto, K. Bazizi, C. Milner, Greg Landsberg, Juliet Lee-Franzini, S. Y. Jun, K. Streets, Vipin Bhatnagar, T. L. Geld, R. Partridge, V. M. Podstavkov, E. Flattum, V. Oguri, A. Serna, W.A. Wenzel, C. H. Park, M. L. Stevenson, H. S. Mao, D. L. Adams, M. Paterno, J. Warchol, M. Fortner, B. May, B. Gobbi, Jasvinder A. Singh, H. Johnstad, T. Yasuda, R. Astur, T. Heuring, O. Callot, N. Amos, S. Glenn, J. McKinley, D. A. Stoianova, R. J. Genik, C. Boswell, S. Abachi, Suman Bala Beri, A. L. Read, D. Edmunds, M. D. Peters, L. Oesch, N. Mokhov, B. G. Pope, Elizaveta Shabalina, J. Teiger, J. T. White, S. A. Jerger, A. Leflat, W. G. Cobau, M. I. Martin, J. S. Kang, Ph. Mangeot, N. Graf, H. Johari, V. Balamurali, T. McKibben, M. V. S. Rao, Alexander Vorobiev, Andrew White, J. Kourlas, John Hobbs, F. Stocker, and J. A. Wightman
Subjects: Nuclear physics, Physics, Particle physics, Muon, Meson, Hadron, General Physics and Astronomy, Order (ring theory), Production (computer science), Elementary particle, Quarkonium, Bottom quark
Abstract: We report a measurement of the inclusive muon and {ital b}-quark production cross sections in {ital p{bar p}} collisions at {radical}{ital s}=1.8 TeV using the D0 detector at the Fermilab Tevatron collider. The inclusive muon spectrum extends over the kinematic range {vert_bar}{ital y}{sup {mu}}{vert_bar}{lt}0.8 and 3.5{lt}{ital p}{sub {ital T}}{sup {mu}}{lt}60GeV/{ital c}, and is well described by the expected contributions from various known sources. The {ital b}-quark production cross section for {vert_bar}{ital y}{sup {ital b}}{vert_bar}{lt}1.0 and {ital p}{sup {ital b}}{sub {ital T}}{gt}6GeV/{ital c} is extracted, and agrees with next-to-leading order QCD predictions within the experimental and theoretical uncertainties.
Published: 1995
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42. Search for High Mass Top Quark Production inpp¯Collisions ats=1.8 TeV

Author: I. Bertram, P. Padley, Alexey Volkov, Bruno Mansoulie, James H Cochran, F. Lobkowicz, L. Z. Wang, N. A. Roe, S. Chopra, R. L. Dixon, Michael Rijssenbeek, Mitchell Wayne, H. Schellman, J. M. Kohli, M. Chung, V. N. Evdokimov, J. Warchol, D.S. Koltick, R. Astur, T. Heuring, J. Thompson, B. Gómez, J. A. Guida, D. Casey, R. L. McCarthy, J. Skeens, M. L. Good, A. L. Read, Alberto Santoro, J. Borders, V. A. Bezzubov, J. P. Negret, R. P. Smith, C. Cretsinger, Dongliang Zhang, J. Z.Y. Jiang, Michael Shupe, Y. Y. Shao, B. Baldin, Harrison Prosper, J. M. Hauptman, Cecilia Elena Gerber, Rajendran Raja, S. Krzywdzinski, D. Edmunds, D. Hedin, R. Demina, Y. Ducros, Haifeng Li, V. I. Kochetkov, M. Strovink, E. James, P. Yamin, Brad Abbott, Jianming Qian, Peter Nemethy, G. Eppley, J. Jaques, Andrew White, A. Zylberstejn, Meenakshi Narain, A. Peryshkin, C. T. Murphy, Welathantri Gd Dharmaratna, B. G. Pope, C. Shaffer, D. Cullen-Vidal, K. Genser, A. Goldschmidt, N. N. Biswas, X. C. Meng, A. Baden, Ron Lipton, D. C. Wang, H. L. Melanson, P. Z. Quintas, J. Womersley, B. May, Tong Hu, A. Bischoff, J. F. Glicenstein, Sissel Hansen, M. D. Peters, Laurent Chevalier, G. C. Blazey, Zhedong Zhang, S. Mani, E. A. Kozlovski, R. Yamada, J. Yu, G. Finocchiaro, J. Bendich, H. Greenlee, J. Kourlas, S. Fuess, J. R. Hubbard, J. G.R. Lima, Gilvan Alves, Victor Daniel Elvira, J. H. Christenson, Stephen Wimpenny, F. Nang, Nikolai Mokhov, S. H. Ahn, H. Haggerty, M. Bhattacharjee, A. S. Ito, B. Pi, S. Durston-Johnson, A. Bross, John Hobbs, Elizabeth Gallas, M. Sosebee, S. Lökös, B. Gobbi, R. Madden, L. Oesch, C. L. Kim, C. Milner, T. Marshall, L. Rasmussen, John Rutherfoord, R. Hirosky, Yu Fisyak, N. Denisenko, S. Reucroft, T. Joffe-Minor, Hiroaki Aihara, C. Yanagisawa, S. Feher, Peter W. Draper, Serban Protopopescu, K. Bazizi, D. P. Eartly, Sharon Hagopian, J. Bantly, D. Stewart, A. L. Spadafora, T. Fahland, S. Youssef, A. K.A. Maciel, C. Yoshikawa, P. M. Tuts, T. Huehn, W. Guryn, Robert Kehoe, H. E. Fisk, Mary Beth Adams, J. Solomon, D. Schmid, Yi Xia, Andrew Brandt, R. Engelmann, E. Oltman, J. Wilcox, K. Streets, Vipin Bhatnagar, Brajesh C Choudhary, Darien Wood, Nicholas John Hadley, Jasvinder A. Singh, O. Ramirez, J. Yang, V. M. Podstavkov, Elizaveta Shabalina, K. Denisenko, D. Fein, Pushpalatha C Bhat, M. Mudan, M. A.C. Cummings, B. Hoeneisen, R. Partridge, E. Flattum, R. W. Stephens, J. Balderston, H.E. Miettinen, T. G. Trippe, S. C. Loken, Ting Hu, Ulrich Heintz, S. Blessing, H. Johnstad, T. Yasuda, R. B. Li, E. W. Anderson, T. L. Taylor, M. Fortner, A. L. Lyon, Shuichi Kunori, Erich Varnes, James C. Green, S. Glenn, J. McKinley, B. I. Klochkov, A. Zieminski, F. Borcherding, Scott Snyder, J. Featherly, D. Pizzuto, D. A. Stoianova, H. Jöstlein, R. Markeloff, R. K. Shivpuri, Bobby Samir Acharya, H. A. Neal, H. C. Shankar, C. H. Park, Eunil Won, F. Stocker, H. S. Mao, Lee Sawyer, J. T. Linnemann, M. H.G. Souza, A. Taketani, J. M. De Miranda, V. Sirotenko, V. Glebov, Marvin Johnson, M. Abolins, A. Zinchenko, O. V. Eroshin, J. A. Wightman, M. Diesburg, D. L. Adams, R. E. Lanou, D. Owen, Allen Mincer, W. Y. Chen, M. Goforth, P. Mooney, J. Drinkard, G. Rahal-Callot, Christina Gao, N. I. Bojko, A. V. Kozelov, S. Y. Jun, R. Snihur, M. Tartaglia, D. Puaeljić, W. Smart, K. A. Johns, S.A. Kahn, Kaushik De, M.K. Fatyga, Paolo Franzini, V. S. Narasimham, M. Demarteau, R. E. Avery, Z. R. Wolf, Heriberto Castilla-Valdez, N. Grossman, N. K. Mondal, H. E. Montgomery, G. Álvarez, Mingming Yang, H. T. Diehl, S. M. Chang, J. P. Cussonneau, S. H. Aronson, J. T. White, J. Kotcher, A. Klatchko, Sarah Catherine Eno, Jing Li, J. S. Hoftun, J. N. Butler, A. A. Mayorov, Quing Zhu, P. D. Grannis, H. Piekarz, A. Boehnlein, O. I. Dahl, P. M. Sood, S. Fredriksen, Y. K. Que, M. K. Fatyga, N. Graf, C. Zeitnitz, Vyacheslav Klyukhin, J. Ellison, Ying Li, Y. S. Zhu, Y. H. Zhou, R. J. Genik, T. Behnke, K. S. Hahn, S. A. Jerger, D. Cutts, D. P. Stoker, B. Gibbard, C. Klopfenstein, G. E. Forden, A. P. Heinson, D. Xiao, C. K. Jung, S. Fahey, A. Kernan, Greg Landsberg, S. Margulies, O. Callot, J. Sculli, A. Efimov, J. M. Guida, S. Lami, R. E. Hall, Matthew Jones, A. Leflat, A. Jonckheere, Stephan Linn, T. L. Geld, N. Amos, M. Paterno, Dhiman Chakraborty, N. Oshima, Daria Zieminska, A. Pluquet, P.F. Ermolov, Yanxi Zhang, R. D. Schamberger, A. Smith, J. F. Lebrat, W. G. Cobau, M. I. Martin, J. S. Kang, S. Igarashi, Q. Z. Li-Demarteau, E. Amidi, V. S. Burtovoi, Randy Ruchti, J. R. T. de Mello Neto, C. S. Mishra, C. Boswell, S. Rusin, L. Markosky, Vasken Hagopian, H. Weerts, Ph. Mangeot, A. Milder, S. Abachi, Juliet Lee-Franzini, C. Murphy, R. J. Madaras, J. M.R. Roldan, P. R.G. Virador, D. Buchholz, Suman Bala Beri, I. Manning, M. D. Marx, H. D. Wahl, P. Tamburello, D. Denisov, J. Teiger, Heng Xu, Srinivasan Rajagopalan, Thomas Ferbel, Dan Green, V. Oguri, W.A. Wenzel, R. P. Xie, Gregory R Snow, M. L. Stevenson, H. Johari, V. Balamurali, T. McKibben, M. V. S. Rao, Alexander Vorobiev, W. E. Cooper, L. P. Chen, Daniel R Claes, Raymond Brock, Boaz Klima, D. Norman, S. Willis, M. Pang, S. P. Denisov, P. Grudberg, M. R. Krishnaswamy, A. R. Clark, S. Grünendahl, A. Para, Sergey Chekulaev, I. Adam, P. Rubinov, K. W. Merritt, J. F. Bartlett, D. Neić, Yanwen Liu, L. Lueking, Peter Loch, M. L. Kelly, Howard Gordon, K. C. Frame, and L. T. Kerth
Subjects: Physics, Top quark, Particle physics, Muon, Luminosity (scattering theory), Astrophysics::High Energy Astrophysical Phenomena, General Physics and Astronomy, Electron, Bottom quark, Particle identification, Standard Model, Nuclear physics, High Energy Physics::Experiment, Production (computer science)
Abstract: We present new results on the search for the top quark in p anti-p collisions at S**(1/2) = 1.8 TeV with an integrated luminosity of 13.5 +- 1.6 pb**(-1). We have considered t anti-t production in the Standard Model using electron and muon dilepton decay channels (t anti-t -> e mu + jets, e e + jets, and mu mu + jets) and single-lepton decay channels (t anti-t -> e + jets and mu + jets) with and without tagging of b quark jets. From all channels, we have 9 events with an expected background of 3.8 +- 0.9. If we assume that the excess is due to t anti-t production, and assuming a top mass of 180 GeV/c**2, we obtain a cross section of 8.2 +- 5.1 pb.
Published: 1995
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43. Charm decays at Belle

Author: Eunil Won
Subjects: Physics, Particle physics, Charm (quantum number)
Published: 2010
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44. Level 1 trigger system for the Belle II experiment

Author: Yoshihito Iwasaki, ByungGu Cheon, Eunil Won, and Gary Varner
Published: 2010
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45. Inclusive jet cross section inp¯pcollisions at √s=1.8 TeV

Author: D. Fein, Don Lincoln, Erich Varnes, Daniel John Karmgard, T. Fahland, B. G. Pope, B. May, R. Raja, M. Sosebee, R. L. McCarthy, Elizaveta Shabalina, D. Casey, J. Kotcher, T. Joffe-Minor, Jing Li, T. G. Trippe, A. L. Lyon, Shuichi Kunori, R. K. Shivpuri, V. Vaniev, E. Flattum, J. Bantly, Jasvinder A. Singh, K. Del Signore, R. Snihur, J. S. Hoftun, T. Yasuda, J. T. White, H. E. Fisk, P. Hanlet, Peter Nemethy, M. Roco, A. Para, S. Fuess, Matthew Jones, C. Cretsinger, M. Strovink, K. Streets, Vipin Bhatnagar, Ricardo Piegaia, C. Yoshikawa, M. Zielinski, Z. Zhou, Andrew Brandt, R. Engelmann, Liu Chen, C. Murphy, E. James, M. Chung, R. Partridge, E. Smith, Hiroaki Aihara, R. Astur, E. A. Kozlovsky, H.E. Miettinen, G. Eppley, T. Heuring, L. Lueking, H. Haggerty, Y. H. Zhou, S. M. Chang, T. McKibben, Suyong Choi, Kaushik De, G. E. Forden, A. P. Heinson, B. Zhang, H. S. Mao, J. Solomon, M. Tartaglia, D. L. Adams, P. M. Tuts, Richard Breedon, M. H.G. Souza, P. Yepes, J. Sculli, H. da Motta, J. G.R. Lima, E. G. Zverev, J. M. Hauptman, Cecilia Elena Gerber, V. V. Babintsev, Z. Wu, Vladimir Gavrilov, R. Jesik, H. E. Montgomery, S. Mani, R. E. Hall, R. W. Stephens, Joan A. Guida, Jianming Qian, J. Jaques, A. S. Ito, Allan G Clark, J. L. González Solís, H. Piekarz, Z. Casilum, M. L. Stevenson, Ron Lipton, J. McKinley, R. J. Madaras, Robert Hirosky, Gordon Watts, Meenakshi Narain, J. Womersley, V. Sirotenko, A. Jonckheere, Tong Hu, T. Marshall, S. A. Jerger, David Cutts, A. Leflat, Allen Mincer, Wagner Carvalho, Dhiman Chakraborty, G. Di Loreto, Y. Pischalnikov, Ulrich Heintz, Sebastian Grinstein, O. V. Eroshin, Stephan Linn, A. Narayanan, Elizabeth Gallas, H. Jöstlein, W. Y. Chen, Phillip Gutierrez, J. M. Guida, D. Hedin, A. Zylberstejn, P. Gartung, P. Z. Quintas, Stephen Wimpenny, W. G. Cobau, M. I. Martin, Mark Raymond Adams, D. Karmanov, M. Bhattacharjee, N. Oshima, D. P. Stoker, J. McDonald, H. Greenlee, M. Diesburg, G. Gutierrez, George R. Kalbfleisch, V. A. Bezzubov, J. P. Negret, Kenneth Johns, E. W. Anderson, R. P. Smith, Andrew White, P. Grudberg, T. McMahon, J. H. Christenson, Daria Zieminska, D. Owen, R. D. Schamberger, Philip Baringer, A. Bross, A.K. Gupta, D. Vititoe, R. J. Genik, Sharon Hagopian, N. Graf, Michael A. Strauss, Srinivasan Rajagopalan, J. Tarazi, P. Padley, Alexey Volkov, Michael Shupe, G. Wang, Alberto Santoro, Y. Fisyak, G. Finocchiaro, Marvin Johnson, Darien Wood, Thomas Ferbel, Dan Green, Serban Protopopescu, W. E. Cooper, Daniel R Claes, V. Balamurali, N. Parua, V.V. Abramov, Sunanda Banerjee, Brajesh C Choudhary, S. Krzywdzinski, Seong Keun Kim, D. Buchholz, A. K.A. Maciel, Edilamar Menezes de Oliveira, Nicholas John Hadley, H. Alves, Pushpalatha C Bhat, Bobby Samir Acharya, H. A. Neal, S. C. Loken, S. Blessing, Brad Abbott, K. Gounder, James H Cochran, M. Fortner, M. R. Krishnaswamy, H. C. Shankar, J. T. Linnemann, A. V. Kotwal, Harrison Prosper, C. Klopfenstein, Mitchell Wayne, H. Schellman, J. M. Kohli, John Hobbs, P. Tamburello, K. Yip, A. A. Mayorov, Scott Snyder, B. Lauer, M. A.C. Cummings, R. Markeloff, B. Hoeneisen, C. Boswell, Lee Sawyer, M. K. Fatyga, G. Steinbrück, Steve Reucroft, J. Perkins, Alexander Belyaev, F. Lobkowicz, Heriberto Castilla-Valdez, Heng Xu, V. S. Narasimham, D. Stewart, Anna Goussiou, T. Rockwell, Iain Alexander Bertram, Jinhong Yu, Sergey Denisov, A.S. Dyshkant, Young-Sang Yu, S. N. Gurzhiev, Y. M. Park, Michael Rijssenbeek, Stefan Grünendahl, L. Magaña-Mendoza, J. Thompson, S.A. Kahn, J. Snow, Arnaud Lucotte, B. Gómez, Suman Bala Beri, B. Gibbard, V. N. Evdokimov, Gervasio Gomez, P. Yamin, D.S. Koltick, P. Ermolov, M. Demarteau, M. Merkin, Gregory R Snow, Z. H. Zhu, Viatcheslav Stolin, Q. Z. Li-Demarteau, S. Feher, K. M. Mauritz, Ting Hu, C. Shaffer, D. Cullen-Vidal, K. Genser, N. N. Biswas, R. Hernández-Montoya, Shashikant Dugad, N. Sotnikova, Nikos Varelas, S. Chopra, L. Babukhadia, Raymond Brock, Boaz Klima, J. Krane, Randy Ruchti, C. S. Mishra, V. S. Burtovoi, D. Edmunds, D. Norman, A. Zieminski, G. Guglielmo, R. Madden, S. Willis, Andre Sznajder, F. Stichelbaut, Peter W. Draper, H. D. Wahl, B. Gobbi, V. Oguri, Vasken Hagopian, A. V. Kostritskiy, Winston Ko, M. D. Peters, H. Weerts, A. V. Kozelov, Lev Dudko, Sissel Hansen, J. Warchol, J. V.D. Wirjawan, S. Y. Jun, L. Coney, D. A. Stoyanova, T. L.T. Thomas, N. Mokhov, C. K. Jung, Dmitri Denisov, Y. Gershtein, N. Amos, Emanuela Barberis, A. P. Vorobiev, L. T. Goss, A. N. Galyaeav, M. Abolins, P. Mooney, N. K. Mondal, H. T. Diehl, M. L. Kelly, H. Singh, Howard Gordon, A. Boehnlein, K. C. Frame, O. Ramirez, I. Adam, P. Rubinov, J. Ellison, H. L. Melanson, K. W. Merritt, A. L. Spadafora, J. F. Bartlett, V. Manankov, P. I. Goncharov, C. Miao, A. Baden, G. C. Blazey, R. Yamada, S. H. Ahn, B. Pawlik, Orin I. Dahl, F. Landry, John Rutherfoord, F. Borcherding, E. Oltman, L. Oesch, Miguel Mostafa, M. M. Baarmand, Sarah Catherine Eno, B. Baldin, F. Nang, Y. Ducros, F. Hsieh, K. S. Hahn, Sergey Kuleshov, Greg Landsberg, Sergey Chekulaev, Victor Daniel Elvira, T. L. Geld, M. Paterno, S. Youssef, A. Sanchez-Hernandez, Robert Kehoe, Eunil Won, P. Bloom, J. A. Wightman, N. I. Bojko, K. Davis, J. N. Butler, P. D. Grannis, and T. Huehn
Subjects: Quark, Physics, Quantum chromodynamics, Particle physics, Computer Science::Information Retrieval, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Jet (particle physics), Lambda, Physics::Accelerator Physics, High Energy Physics::Experiment, Production (computer science), Fermilab, Collider Detector at Fermilab
Abstract: We present a measurement of the inclusive jet cross section in {ital {bar p}p} collisions at {radical}{ital s} =1.8 TeV at the Fermilab Tevatron using the Collider Detector at Fermilab. Good agreement is seen with the predictions of recent next-to-leading-order ({ital O}({alpha}{sub {ital s}}{sup 3})) QCD predictions. The dependence of the cross section on clustering cone size is reported for the first time. An improved limit on {Lambda}{sub {ital c}}, a term characterizing possible quark substructure, is set at 1.4 TeV (95% C.L.).
Published: 1992
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46. Upgrade of the Level 1 Global Trigger System in the Belle Experiment

Author: Y. Iwasaki, Eunil Won, and Hyuncheong Ha
Subjects: Nuclear and High Energy Physics, Artificial neural network, Computer science, business.industry, Detector, Real-time computing, Programmable logic array, Belle experiment, Programmable logic device, Upgrade, Data acquisition, Nuclear Energy and Engineering, Microcode, Electronic engineering, Electrical and Electronic Engineering, Field-programmable gate array, business, Decision table, Computer hardware, VMEbus
Abstract: In this paper, we describe design and development of the new global decision logic units for the Belle detector at the KEK B-factory. The new units consist of two identical 9U VME modules which are designed using the programmable logic techniques. Each module has an inexpensive programmable logic device that has high density input and output lines. Performance tests of these new modules and existing system are compared and showed good results. Utilizing the nature of the logic device on the board, we also examine possibility of the implementation of an artificial neural network algorithm to the new trigger board for a more efficient data acquisition.
Published: 2007
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47. CMS physics technical design report, volume II: Physics performance

Author: G. Russo, R. Halsall, H. L. Zhuang, Stephan Linn, Stefanos Dris, J.F. Gunion, D. Delikaris, David Mark Raymond, Christophe Delaere, J. Caballero Bejar, Alex Kamenev, Victor Kim, Armando Lanaro, Sajjad Asghar, Vivek Sharma, P. Mereu, S. B. Kim, M. G. Albrow, Kostas Kloukinas, R. A. Kvatadze, Y. Velikzhanin, C. Mavrommatis, J. T. Rhee, M. Guerzoni, Robert M Harris, F. Romano, Daniele Spiga, Flera Rizatdinova, Dmitry Gorbunov, Giacomo Bruno, Laszlo Boldizsar, W. E. Johns, B. De Callatay, Pushpalatha C Bhat, M. Pioppi, Lawrence Sulak, L. J. Gutay, M. Hashemi, W. Badgett, A. Bartoloni, C. Y. Chien, E. Marinova, Daniel Robert Marlow, J. M. Barcala, C. Sabev, Roberto Sacchi, P. Bartalini, B. Panev, J. Reinhold, Yves Sirois, J. Ying, M. Demarteau, Alicia Calderon, Arno Heister, Lothar At Bauerdick, Marco Meschini, R. Wilkinson, Tejinder Virdee, Mirko Planinic, G. Martinelli, Y. Ershov, Piotr Traczyk, M. Ageron, Kirill Prokofiev, S. De Visscher, W. Bertl, Julia Thom, D. S. Bailey, N. Manna, Francesco Navarria, A. Karar, Pierre Ramond, Lucia Silvestris, R. Eichler, Neeti Parashar, S. Cucciarelli, R. Gokieli, Christopher George Tully, L. Masetti, I. Gonzalez Cabellero, Klaus Rabbertz, S. Zelepoukine, Sebastiano Albergo, A. Bonnevaux, P. Fabbricatore, Claudio Campagnari, V. Timciuc, O. Zorba, Igor Lokhtin, Ezio Maina, Colin Bernet, Nadia Pastrone, M. Galanti, K. Marasovic, Jim Kowalkowski, M. Zielinski, P. Aspell, Teppo Mäenpää, Pamela Klabbers, V. B. Francis, I. Diaz Merino, H. A. Sanchez Hernandez, Valery Zhukov, Christos Leonidopoulos, Gyorgy Bencze, Dimitri Bourilkov, Vassili Kachanov, Marina Passaseo, Patrick Slattery, J. Schümann, K. Cho, Hans-Christian Kaestli, Filip Moortgat, Francesca Nessi-Tedaldi, S. K. Lalwani, P. Trüb, D. Wenman, Aliaksandr Litomin, P. Siegrist, S. K. Oh, M. Kossov, A. Slav, Nicanor Colino, Z. Wlodarczyk, J. Amundson, H. Mathez, A. Papageorgiou, Pete Markowitz, J. Blocki, I. Soric, L. Stepanova, Pierluigi Paolucci, Amitabh Lath, Jianhong Wu, N. Sinanis, R. Imlay, Dario Menasce, T. Grassi, S. Lusin, H. von Gunten, T. Weiler, Gyorgy Vesztergombi, J. P. Dewulf, G. Marian, B. A. Barnett, N. Iyurin, Frank Jm Geurts, T. Hesselroth, Nikolaos Manthos, Martin Grunewald, Oleg Prokofyev, Wolfram Erdmann, V. Elsha, A. Krokhotin, Livio Fanò, David Barney, Stephanie Beauceron, Mark Raymond Adams, Nicolo Cartiglia, Alexander Oh, Safdar Abbas, Giorgio Apollinari, M. Jenkins, G. Belli, E. E. Boos, Elena Accomando, M. Afaq, Yan-Lin Ye, M. Serin-Zeyrek, Karl Gill, H. S. Chen, Roland Horisberger, S. Mersi, Serguei Ganjour, P. Tempesta, Sergio Cittolin, Julien Caudron, I. Schmidt, Stefan Schael, R. Dabrowski, Sudhir Malik, M. Cardenas Montes, P. S. Flower, K. Gabathuler, T. L. Watts, D. A. Sanders, V. Bhandari, G. Lukhanin, Y. Fu, S. Vassiliev, I. Legrand, Srecko Morovic, Francois Vasey, Yuan Chao, Y. Geerebaert, Michele Arneodo, Steve Reucroft, Boaz Klima, Richard G Kellogg, Pavel Demin, G. Schwering, V. Papadimitriou, Daijin Kim, Paolo Vitulo, William J Spalding, Jay Roberts, I. Pal, N. Estre, L. Tauscher, Andras Laszlo, S. Spangler, Darien Wood, H. Suter, Ia Iashvili, W. Tanenbaum, Yury Ivanov, Andre Sznajder, F. Rondeaux, S. Y. Jung, Yuri Gershtein, Monoranjan Guchait, Brajesh C Choudhary, Paul David Luckey, M. Sani, D. Lanske, N. Ilina, Ian Shipsey, J. G. Shiu, Artur Kalinowski, Igor Emeliantchik, B. Heltsley, Robin Erbacher, Henryk Czyrkowski, L. Rurua, R. Beuselinck, Umesh Joshi, Irina Vardanyan, David B. Cline, M. Hansen, P. Bordalo, Ariella Cattai, G. Gomezo, J. A. Bakken, Jordan Nash, Sung Keun Park, E. Luiggi Lopez, M. Wensveen, R. Folch, E. Carrone, Cristina Riccardi, D. Krpic, S. Magni, Nicholas John Hadley, Karl Matthew Ecklund, M. Stettler, S. Vanini, Andrey Vorobyev, Matteo Risoldi, J. Bourotte, Kati Lassila-Perini, A. De Benedetti, M. Aldaya Martin, M. Duda, A. Sadovski, K. Freudenreich, Javier Cuevas, Georgios Anagnostou, Melody A. Swartz, Maxwell Chertok, Danek Kotlinski, N. M. Cason, Carmen Albajar, Erhan Gülmez, S. C. Tonwar, Kaori Maeshima, Martin Erdmann, A. Oehler, G. Eulisse, V. Kozlov, Frank Hartmann, Luciano Orsini, Vasile Mihai Ghete, Giuseppe Bagliesi, A. Cyz, Harvey B Newman, Christof Roland, Y. S. Chung, V. V. Mitsyn, Roman Ryutin, E. Isiksal, L. Lueking, Petra Merkel, Pelin Kurt, S. Erhan, F. M. Farina, M. Cerutti, O.V. Dvornikov, V. Lysiakov, L. Barbone, V. Drollinger, Robert Stone, J. N. Butler, A. Kayis Topaksu, H. A. Salazar Ibarguen, Marcello Abbrescia, K. Datsko, J. Grahl, David Colling, M. Michelotto, Sergey Petrushanko, Patricia McBride, Krzysztof Doroba, Jorge Luis Rodriguez, Claire Shepherd-Themistocleous, Alan Sill, Z. Gao, Mikhail Korzhik, Paolo Lariccia, M. Letheren, Daniel Denegri, M. H.G. Souza, Vyacheslav Valuev, Thomas Ferguson, Alain Ninane, D. Phillips, Ren-Yuan Zhu, Pascal Vanlaer, Luciano Barone, C. Villanueva Munoz, P. Barrillon, M. S. Khan, O. Ravat, I. Lobov, H. Wenzel, Stefan Piperov, Richard J. K. Taylor, K. L. He, R. Stephenson, Otilia Militaru, Richard Breedon, Ihtesham Ur Rehman, Vladimir Petrov, Y. Musienko, V. Senchyshyn, L. S. Durkin, C. C. Hung, Yang Yang, Jacopo Bernardini, Jay Hauser, J. J. Nebrensky, Andrei Starodumov, Y. W. Baek, J. Whitmore, T. Todorov, M. H. Schmitt, A. Wijnant, U. Berthon, A. M. Rossi, Federica Fanzago, Vladimir Karjavin, E. Spencer, N. Redaelli, Tim Martin, M. Case, G. Eppley, D. Smith, S. Mikocki, Vijaya Sundararajan, F. Gasparini, N. Ippolito, P. Bloch, C. Ljuslin, D. J.J. Mangeol, Virgil E Barnes, Y. Kiryushin, G. Milleret, D. Nae, Didier Contardo, Q. Morrissey, Simone Paoletti, A. Gurtu, Carlo Rovelli, J. C. Marin, I. Azhguirei, Ezio Torassa, Salvatore Nuzzo, Victor Golovtsov, R. Pintus, Viktor Konoplyanikov, Th. Müller, M. Mateev, Paul Sheldon, Yuichi Kubota, L. Benucci, S. Klimenko, C. Jung, G. Grégoire, Anna Elliott-Peisert, Vuko Brigljevic, Bruno Wittmer, Guido Tonelli, Zeljko Antunovic, M. Corvo, Alessio Ghezzi, Giuseppe Codispoti, Pavel Sorokin, H. S. Budd, Natale Demaria, Harry Cheung, Peter Schleper, J. Conway, M. Husejko, Sandeep Pathak, M. Bedjidian, Mc Lemaire, S. Tkaczyk, D. Tsirigkas, Vincent Lemaitre, David Stuart, R. Semenov, Herbert Rohringer, Claudia-Elisabeth Wulz, Christoph Paus, Wolfgang Waltenberger, S. Markov, O. Gonzalez Lopez, K. Dindar, M. Wingham, G.J. Barber, Elizabeth Sexton-Kennedy, A. Marinov, Suchandra Dutta, Franco Ligabue, M. Müntel, G. Dewhirst, R. Arcidiacono, W. Boeglin, S. Afanasiev, P. Rosinsky, A. Sourkov, Ricky Egeland, M. Vander Donckt, M. Gataullin, F. Manolescu, Dong-Chul Son, V. Sekhri, J. Rasteiro Da Silva, S. Fratianni, S. C. Kao, Liliana Teodorescu, B. Gobbi, D. Michotte, V. Genchev, Greg Landsberg, L. A. Garcia Moral, Richard Wigmans, P. Busson, Adolf Bornheim, Oliver Pooth, S. Kalinin, Krzysztof T. Pozniak, A. Rana, D. Engh, Sergey Rusakov, David Futyan, Malgorzata Kazana, J.D. Berst, V. Zaytsev, Federico Ferri, I. Park, P. Torre, J. S. Suh, M. Ghodgaonkar, G. S. Atoyan, Robert Hirosky, Salvatore My, E. De Langhe, L. Van Lancker, Mehmet Vergili, Daniel Johnson, S. Steiner, W. Braunschweig, Suvadeep Bose, T. Anguelov, Ignacy M. Kudla, B. Caponeri, Jordan Tucker, Andris Skuja, Georgy Antchev, X. Rouby, R. Wilken, Jeremy Mans, Séverine Ovyn, Gaelle Boudoul, Paolo Ronchese, E. Babucci, Pertti Aarnio, Marc M Baarmand, Demetra Tsiakkouri, R. Brauer, E. Hazen, Gian Mario Bilei, Manjit Kaur, S. Muzaffar, E. Daubie, Ph. Herquet, A. M. Gaillac, Freya Blekman, Giuseppe Zito, G. Hamel de Monchenault, Kai-Feng Chen, Frank-Peter Schilling, A. Kovzelev, Teimuraz Lomtadze, S. Bimbot, F. Feyzi, J. C. Ianigro, M. Eppard, Ettore Focardi, A. Dolgopolov, J. G. Branson, E. Zubarev, Georg Steinbrück, J. C. Williams, M. Zupan, C. Burgos Lazaro, W. Zabolotny, Pasquale Musella, A. Shevel, Hans Reithler, Ben Bylsma, Roberto Tenchini, M. Gastal, Oana Elena Vickey Boeriu, D. E. Pellett, Konstantinos Theofilatos, Jacobo Konigsberg, Sandor Czellar, Manuel Giffels, S. R. Ro, Sandro Ventura, Daniele Pedrini, Konrad Deiters, R. K. Shivpuri, Kwang Souk Sim, Gianni Zumerle, J. Puzović, S. Blyth, John Rander, A. Drozdetskiy, Vincenzo Chiochia, U. Pein, A. Flossdorf, M. Dixit, Josef Strauss, A. Ballestrero, C. Foudas, Anna Teresa Meneguzzo, Marco Bellato, V. R. Lakkireddi, Zhenyu Zhang, J. D. Swain, Nikola Godinovic, D. Benedetti, P. Ingenito, Tommaso Dorigo, Sandra Malvezzi, Pedro Silva, E. Lippmaa, Altan Cakir, W. Y. Kim, C. Piasecki, B. Perea Solano, B. Baldin, Ping Tan, Guo-Ming Chen, Muhammad Ahmad, Hamit Mermerkaya, Charalambos Nicolaou, M. Kirsch, J. L. Agram, Barbara Clerbaux, E. Washington, P. Levchenko, L. M. Cremaldi, A. Macpherson, Nikolai Golubev, Marcello Maggi, O. Tsigenov, Jose M Hernandez, L. Djambazov, Stephen Watts, E. Machado, G. Merino, M. Fountain, Suman Bala Beri, Teresa Rodrigo, S. Heising, Vivian O'Dell, Sandeep Neema, J. Yelton, Silvia Maselli, Denis Favart, H. Ozkurt, A. Mathieu, J. Yarba, Anders Ryd, Alexander Nikitenko, A. Ronzhin, Jasvinder A. Singh, Jozsef Molnar, J. Hartert, C. D. Jones, B. Holbrook, S. Somalwar, C. Olivetto, H. D. Wahl, G. Faber, Regina Demina, J. P. Lottin I Mandjavidze, D. W. Kim, D. P. Stickland, Paolo Meridiani, M. Benettoni, A. Korablev, V. Kolosov, Burt Holzman, Giacomo Sguazzoni, Ramazan Sever, X. Su, S. Vigano, S. Bonacini, A. Tikhonov, I. Puljak, G. Sidiropoulos, J. Heyninck, B. Araujo Meleiro, Oleg V. Missevitch, U. Holm, Jean-Charles Fontaine, M. Massa, Cristina Tuve, Tuure Tuuva, Christoph Grab, Vijay Mishra, K. W. Carrell, J. Salicio, L. Jones, Ernesto Migliore, Hans-Jürgen Simonis, A. Kaminskiy, Ivan Reid, Piotr Zalewski, S. J. Lee, B. Curé, B. Baumbaugh, R. J. Tapper, Donato Creanza, P. Yepes, Yuan-Hann Chang, Z. Toteva, D. Onoprienko, S. Taghavirad, Borislav Pavlov, D. Bisello, K. Sudhakar, Csaba Hajdu, Alessandro Giassi, Julian Bunn, H. Naves Sordo, Alan Garfinkel, Ulf Roser, Elizaveta Shabalina, C. Hoermann, C. Steenberg, T. Mahmoud, Alexander Lanev, B. Huckvale, Vitaly Smirnov, Gregory Rakness, O. Sharif, G. Daskalakis, H. G. Wang, C. Markou, Alin Titus Serban, W. Hogg, A. Fedorov, Alexander Dierlamm, V. Lebedev, O. Lytovchenko, S. Linari, H. El Mamouni, S. Kappler, T. Solaija, L. Romero, André Rosowsky, Mikhail Kirsanov, R. Cousins, B. Fabbro, I. Semeniouk, J. Turnau, Jennifer A. Smith, Mario Greco, V. Gaultney, L. I. Sarycheva, U. Husemann, P. de Barbaro, Kirti Ranjan, Stephane Perries, Philippe Gras, Roberto Chierici, Chia-Ming Kuo, D. Bailleux, Lubomir Dimitrov, C. Girerd, P. V. Deshpande, Jorma Tuominiemi, Maria Cruz Fouz, G. Zilizi, Anton Dimitrov, Werner Lustermann, Andromachi Tsirou, M. Chamizo Llatas, Hans J. Vogel, Sridhara Dasu, Emilio Meschi, W. T. Lin, S. Baccaro, F. X. Gentit, K. Moisenz, David Cussans, T. Kress, Kin Sing Stephen Lee, Alessandra Romero, Sergei Gninenko, Sau Lan Wu, Eric Chabanat, L. Gross, Winston Ko, Stefano Marelli, S. Corum, G. Dellacasa, Shuichi Kunori, S. Erturk, Paolo Azzurri, Stefano Marcellini, F. Odorici, Josef Hrubec, E. A. De Wolf, T. Barrass, Ted Bapty, Roger Rusack, Marc Dejardin, Janos Erö, Panagiotis Katsas, D. Maletic, Th. Keutgen, J. M. Reymond, Johannes Gutleber, M. Deliomeroglu, H. Powell, R. Zuyeuski, V. Grishin, S. Heier, Ian Fisk, Maiko Takahashi, Gino Bolla, T. Gorski, James Letts, E. Bougamont, J. Gu, Sara Bolognesi, Alberto Santoro, Alain Givernaud, Dennis Schieferdecker, P. Sphicas, Daniela Bortoletto, J. Gilly, J.-M. Brom, Monika Grothe, Grigory Safronov, D. Samyn, Predrag Milenovic, F. Palmonari, R. Fruehwirth, I. Segoni, Raffaello D'Alessandro, Alexander Sherstnev, Peter R Hobson, Michael Wayne Arenton, Lucas Taylor, G. De Lentdecker, L. Perera, N. Cheere, Emanuela Barberis, S. Costantini, F. Beissel, Rupinder Kaur, Bradley Cox, Ashutosh Bhardwaj, Waclaw Karpinski, S. Kasselmann, T. Romanteau, Salim Cerci, F. Calzolari, Günther Dissertori, J. Lamb, D. Rodriguez Gonzalez, B. Philipps, M. Anfreville, Laurent Mirabito, Steven Lowette, Daniel R Claes, I. Kiselevich, P. Lenzi, Matteo Pegoraro, M. Ibrahim, P. A. Piroué, R. Hooper, Nikolai Gorbounov, Pietro Govoni, D. Fortin, Patrick Jarry, T. Tabarelli de Fatis, Demetrios Loukas, James John Brooke, Stefka Stoykova, H. Castilla Valdez, Sergey Kuleshov, Oliver Buchmuller, Gabriella Pasztor, Renato Potenza, D. P. Eartly, Sharon Hagopian, S. Karaevskii, J. D. Maillefaud, J. M. Hauptman, Cecilia Elena Gerber, A. Nardulli, A. Affolder, J. N. Bellinger, Avraham Yagil, B. R. Voicu, A. Linn, M. E. Zeller, Simon Kwan, Michael Dittmar, C. P. Beetz, Marcin Konecki, Ioannis Evangelou, G. Velichko, Frank Raupach, Bernard Ille, Dinko Ferencek, P. Martinez Ruiz del Arbol, A. Payn, M. Davids, Giovanni Franzoni, J. F. Fuchs, Y. Zheng, B. Mangano, A. Furgeri, A. Moshaii, Andi Hektor, E. Von Toerne, S. Kyriazopoulou, J. De Favereau De Jeneret, Nancy Marinelli, Brian Paul Padley, Joachim Mnich, A. Patino Revuelta, Y. Kozhevnikov, J. Gilmore, Peter Elmer, Jy Kim, A. Basti, M. Pietrusinski, Khristian Kotov, Krzysztof Piotrzkowski, E. Delmeire, N. Smiljkovic, Oleg Teryaev, A. Ranieri, E. J. Kim, V. Roinishvili, Serdar Aydın, R. Ranieri, Christopher Seez, Victor Daniel Elvira, L. Baksay, M. Ballintijn, Gulsen Onengut, S. Michal, Gui Nyun Kim, U. Akgun, G. Ginther, M. Bontenackels, I. Osborne, Alexander Snigirev, N. Sonmez, J. Chen, S. Esen, R. Loos, I. Goitom, Riccardo Bellan, Ashok Kumar, Y. Shi, A. Kurenkov, R. Frazier, Vincenzo Innocente, S. A. Baird, Gregory Iles, H. Gamsizkan, S. Farinon, M. Makariev, Mithat Kaya, A. Sobol, Georgia Karapostoli, S. Korjenevski, G. Passardi, M. Stavrianakou, T. Rommerskirchen, D. del Re, C. Gargiulo, Manoj Jha, D. Coppage, J. F. de Trocóniz, S. De Weirdt, Peter Raics, Peicho Petkov, M. K. Daniel, Sylvie Braibant-Giacomelli, O. Teller, C. Maazouzi, E. Pasquetto, B. C. MacEvoy, Claudio Grandi, Etiennette Auffray, Mikhail Dubinin, Wei Li, Th. Hermanns, Shuai Liu, Ioannis Papadopoulos, Andrea Gaddi, K. W. Bell, Massimiliano Chiorboli, H. Pi, George Alverson, A. Morelos Pineda, J. Alberdi, Y. J. Lei, J. Ehlers, Pisana Placidi, B. De La Cruz, A. Vishnevskiy, P. Rodrigues Simoes Moreira, Salvatore Costa, I. Churin, Andrea Rizzi, Alexander Malakhov, Efe Yazgan, Günter Flügge, F. Kircher, C. De Vecchi, S. Ashby, D Bradley, J. Puerta Pelayo, M. Mojaver, H. S. Bawa, Yong Ban, E. Corrin, I. Gramenitski, Wolfgang Adam, M. Ronquest, Suat Ozkorucuklu, Rainer Wallny, D. Decotigny, Maciej Górski, V. Oguri, Achille Petrilli, Chun-Hua Jiang, I. Melnitchenko, J. Fernandez Menendez, Claudia Ciocca, Z. Szabó, S. Shmatov, Ijaz Ahmed, M. Matveev, M. Hafeez, G. Maurelli, L. Goscilo, Maurizio Biasini, Vladimir Chekhovsky, Pablo Garcia-Abia, Alain Hervé, Mayda Velasco, E. Alagoz, E. McCliment, Marta Felcini, G. Hilgers, Ivan Atanasov, Gigi Rolandi, D. Pandoulas, Plamen Iaydjiev, M. Sowa, Durmus A. Demir, D. White, Paolo Petagna, Eric Cano, C. Marchettini, W. H. Park, V. Kozhuharov, G. Stiehr, Ivan Vila, S. Carrillo Moreno, Sushil Chauhan, Dmitri Konstantinov, A. Bocci, G. Pierschel, Kajari Mazumdar, G. Sanguinetti, Ritva Kinnunen, Max Weber, Ahmet S. Ayan, A. S. Cucoanes, S. Wakefield, M. Atac, G. M. Guglielmo, Thomas Bergauer, A. Marchioro, J. Blaha, G. Leshev, M. A. Kubantsev, P.P. Trapani, A. Solin, S. Stoynev, Enrique Calvo, Caleb Smith, M. Paterno, A. Gribushin, Robert Clare, Patrizia Azzi, H. Arfaei, E. Widl, Rino Castaldi, M. De Magrans Abril, N. Giraud, Marcos Cerrada, B. A. Raue, O. J. E. Maroney, R. Principe, H. P. Paar, Giovanni Abbiendi, Leonard Spiegel, David Miller, Robert Klanner, W. Van Doninck, Stefano Argiro, Justin Albert, R. N.C. Gray, C. Loizides, T. Franke, Petar Maksimovic, John Perry Cumalat, Philip H Butler, Patrick Janot, W. J. Gilbert, Tomas Lindén, M. Pimiä, D. Tornier, D. Oleynik, Nikolay Terentyev, Mani Tripathi, Elena Tikhonenko, G. Gatto Rotondo, Sergey Semenov, J. W. Lamsa, P. Verma, Tobias Kramer, B. C. Shen, R. van Staa, C. Timlin, James Alexander, S. Movchan, Daniel Teyssier, Norbert Neumeister, U. Baur, Victor Perelygin, Alessandra Fanfani, Frixos A Triantis, Andrew Askew, R. L. Lander, I. Vodopiyanov, Eunil Won, X. Y. Shen, R. P. Smith, R. Loveless, J. Patrick, Darin Acosta, Thomas Hebbeker, Paul Lecoq, F. van Lingen, F. Duru, D. Chamont, F. Arteche, Carlos Willmott, Daniele Bonacorsi, A. De Roeck, David S. Holmes, Vladimir Mossolov, Carlo Civinini, V. Kalagin, Z. Aftab, Nicola Amapane, V. Radicci, Marcello Mannelli, W. Bialas, C. Munro, Maria Savina, N. George, E. James, A. Tumanov, M. Mazzucato, Albert M. Sirunyan, Catherine Kirsty Mackay, R. Goudard, Weimin Wu, G. P. Siroli, K. Sogut, N. Schirm, T. Geralis, Giacinto Donvito, T. Christiansen, Richard Vidal, P. Gupta, S. Wynhoff, V. Khabarov, Andreas Nowack, F. Ambroglini, Philip Baringer, Geng-Yuan Jeng, G. Cirino, Mandar Patil, M. M. Necchi, Marcus Hohlmann, Fabian Stockli, P. Cushman, S. König, André Holzner, A. B. Lodge, N. Bernardino Rodrigues, Pierre Juillot, Alexander Schmidt, Kevin Burkett, Byung-Sik Hong, G. Vermisoglou, J. P. Guillaud, Michael Hildreth, L. Wendland, Francisco Matorras, S. Banerjee, John A Coughlan, G. Sani, L. Houchu, Christoph Schwick, Jean-Christophe Gayde, M. Aguilar-Benitez, V. Sytnik, J. Descamps, Oliver Gutsche, Horst Breuker, Antonis P. Papadakis, J. Warchol, P.F. Jacques, João Paulo Teixeira, R. Gomez-Reino Garrido, F. Loddo, M. Kalelkar, Lutz Feld, G. Baulieu, Tommaso Boccali, M. W. Lee, F. Noto, Cristina Biino, Ivan Mikulec, J. Weng, W. A. Mitaroff, P. Bredy, D. Skow, L. Servoli, Frans Meijers, D. Matlock, Carsten Rott, J. M. Vizan Garcia, A. Poblaguev, S. Metson, H. S. Fesefeldt, Adel Terkulov, Matteo Dominoni, P. Wertelaers, K. Arisaka, L. Lintern, Roberto Dell'Orso, J. W. Gary, Sergey Troshin, D. Winn, Alexandre Lebedev, J. Cai, S. Chatterji, Markus Axer, D. Khits, I. Suzuki, D. Zer-Zion, C. S. Hill, P. Olbrechts, V. Tarakanov, M. Nervo, T. Dupasquier, Shahram Rahatlou, C. Saout, Paula M. Murray, Siarhei Shulha, J. M. Lopez, Helen F Heath, M.J. French, F. Borcherding, Y. Wu, Tariq Aziz, Dave M Newbold, J. J. Navarrete, Alberto Benvenuti, A. Cooper, Paul Kyberd, P. Biallass, E. Dusinberre, David D'Enterria, U. Berzano, Kerem Cankocak, V. Rasmislovich, Andreas Pfeiffer, Kreso Kadija, Harrison Prosper, W. Jank, Florian Beaudette, Andrea Candelori, W. H. Smith, N. R. Stanton, Marko Dragicevic, V. Lyubynskiy, J. L. Bonnet, C. Regenfus, Stephen Robert Wagner, X. Aslanoglou, Dan Green, Andrea Venturi, M.R. Pearson, S. Slabospitsky, E. Haeggstroem, Ramona Vogt, Juliet Ritchie Patterson, Marcella Diemoz, A. De Min, H. Liu, Bolek Wyslouch, Joao Varela, Jeffrey Richman, Leander Litov, K. Banicz, Marta Ruspa, E. A. Chen, M. Dzelalija, Jie Liu, Jean-Pierre Merlo, J. Greenhalgh, S. Ramos, C. Combaret, V. Verguilov, Andrea Perrotta, Gabriella Pugliese, Eija Tuominen, John Hill, A. Trindade, Luigi Fiore, D. Ricci, D. Sentenac, R. Stefanovitch, Giovanna Selvaggi, T. Nussbaum, G. Della Ricca, S. Otwinowski, Maria Spiropulu, E. Rogalev, C. Papadimitropoulos, H. Kim, M. J. Miller, Petr Moisenz, David Ja Cockerill, Gianni Masetti, R. Bard, Guenakh Mitselmakher, C. Collard, S. Chatrchyan, X. Yang, Gabor Istvan Veres, Sarah Catherine Eno, G. Bauer, S. Khabarov, F. Raffaelli, A. Madorsky, Y. Q. Ma, Jordan Damgov, Mário Costa, Dezso Horvath, N. Lumb, B. Lisowski, Alessia Tricomi, Igor Smirnov, Salman Toor, Daniele Passeri, S. Nordstrom, Erik Gottschalk, C. Da Via, Yuriy Pakhotin, Urs Langenegger, Crisostomo Sciacca, Z. Xie, G. Leibenguth, A. Sytine, Claude Amsler, A. Macchiolo, Pierre Depasse, Vyacheslav Klyukhin, Radoslaw Adrian Ofierzynski, Z. Szillasi, M. Spezziga, Mariarosaria D'Alfonso, W. K. Sakumoto, Géza Ódor, J. Mumford, C. Kalfas, V. Buege, R. Godang, G. Graham, A. Singovsky, N. Panyam, Nikolai Shumeiko, J. Härkönen, M. Stoye, Marcel Vos, Kerstin Hoepfner, Richard D Field, Marco Pieri, A Brett, Ian R Tomalin, M. Arabgol, K. Babich, Vladimir Palichik, P. Da Silva Rodrigues, Krzysztof Nawrocki, S. Lacaprara, A. Hahn, V. Khomenkov, Mustafa Numan Bakirci, G. Rampazzo, R. Haroutunian, M. Bercher, Viatcheslav Stolin, G. Kozlov, Wolfgang Funk, E. W. Anderson, G. Kaussen, Frank Würthwein, Manas Maity, W. R. Zhao, A. White, Alexi Mestvirishvili, Ulrich Goerlach, Steve Nahn, S. Akhtar, C. Lundstedt, Paolo Capiluppi, Dmitry Soloviev, James Rohlf, Sergei Bitioukov, Jan Veverka, Ricardo Eusebi, G. Segneri, I. Dumanoglu, C. Vander Velde, I. Filozova, A. Hocker, Andrey Uzunian, Fabio Cossutti, H. Topakli, F. Drouhin, Mehmet Zeyrek, Alison Lister, Kristjan Kannike, Luigi Guiducci, Gregory R Snow, Alice Bean, H. A. Neal, Aaron Levine, P. Van Hove, A. Go, Paul Tipton, R. Stringer, M. De Palma, V. Monaco, G. Perinic, S. J. Hong, A. Ruiz Jimeno, Vitaliano Ciulli, Apostolos Panagiotou, L. Wilke, A. Khanov, Gordon Thomson, H. S. Sun, D. Giordano, W. De Boer, Peter Robmann, I. Yaselli, G. Walzel, Tiziano Camporesi, E. Conti, H. Gerwig, Nural Akchurin, G. Dirkes, K. Gumus, M. Frey, O. Atramentov, Sissel Hansen, P.E. Schlein, C.Y. Prescott, Martina Malberti, L. Agostino, P. Miné, Dieter Renker, Petar Adzic, I. M. Willers, Maria Margherita Obertino, S. Shevchenko, A. Molinero, S. Borkar, Alexey Golunov, T. Speer, Peter Wittich, C. Weiser, Valentin Sulimov, Francesco Fabozzi, L. Neukermans, Stefaan Tavernier, C. Cerri, Piero Giubilato, Vipin Bhatnagar, Leonid Tourtchanovitch, Chiara Mariotti, J. E. Elias, Alexey Volkov, P. Q. Ribeiro, P. Debbins, J. H. Williams, M. Niegel, E. Orishchin, Francesca Romana Cavallo, Viktor Savrin, Mitchell Wayne, Karol Bunkowski, H. Schellman, J. M. Kohli, Giorgio Maggi, P. Vichoudis, C. Fernandez Bedoya, Amedeo Staiano, W. Bacchi, Philip Harris, I. Belotelov, Noemi Beni, D. Han, M. Della Negra, Maria Isabel Josa, A. Tcheremoukhine, Marco Zanetti, M. Thomas, Michael Murray, S.D. Kalmani, Shashikant Dugad, Eva Halkiadakis, D. L. Evans, J.C. Oller, Frank Glege, Anita Topkar, M. Vaz, A. A. Shah, Si-Jin Qian, Giuseppe Iaselli, Barry Blumenfeld, R. Partridge, P. Yeh, L. Malgeri, Paolo Rumerio, William T. Ford, Z. H. Sun, Francesca Cavallari, Stefano Belforte, C. Matthey, V. Postolache, A. Jain, A. Baumbaugh, Marvin Johnson, Georgi Sultanov, F. Didierjean, R. Guida, David Cutts, Kevin Stenson, Achim Stahl, Kenneth Bloom, M. De Mattia, T. Pierzchala, Gordon H. Hanson, Grzegorz Wrochna, N. Almeida, S. Sala, S. J. Murray, Sergio P Ratti, S. Greder, J. Rehn, Tony Wildish, M. Mohammadi Najafabadi, A. M. Fomenko, Panja-Riina Luukka, W. J. Womersley, Kirk Arndt, C. Lynch, M. Loreti, Roberto Salerno, B. Kim, Andrey Ostapchuk, C. Lasseur, C. Genta, Alexander Ledovskoy, Vincent J Smith, S. Iqbal, R. Alemany-Fernandez, H. Rykaczewski, Giovanni Organtini, B. Smith, A. J. Weinstein, C. Jeong, C. Hof, B. Mohr, G. Petrillo, E. Nikonov, Olga Kodolova, Riccardo Travaglini, M. Sobron Sanudo, Z. C. Yang, S. Holm, M. Cordero, A. Bujak, W. Dominik, S. Hermann, A. S. Giolo-Nicollerat, F. Szoncsó, Nikolai Krasnikov, Gobinda Majumder, Gunter Quast, F. Ratnikov, Aldo Penzo, G. Davatz, M. Mohammadi, R. Vilar Cortabitarte, L. Y. Zhang, P. Kreuzer, B. S. Acharya, T. Noebauer, R. Della Negra, Abdenour Lounis, A. T. Laasanen, J. Suarez Gonzalez, C. Sanzeni, J. Alam Jan, M. Poettgens, Sami Lehti, M. Vazquez Acosta, J. Miyamoto, Igor Golutvin, A. Koimas, Serguei Volkov, Hao Liu, Alexander Ershov, S. S. Vaurynovich, Stefano Ragazzi, Sergio F Novaes, J. Haupt, G. Magazzu, Morgan Lethuillier, H. Postema, Yasar Onel, Nicola Bacchetta, Attila Racz, Jonathan Fulcher, Anatoli Pashenkov, Avto Kharchilava, Mikhail Ignatenko, Tapio Lampén, Albert Ferrando, D. Campi, G. Makarenkov, K. Teplov, E. Borsato, Paolo Spagnolo, A. Inyakin, V. A. Pikalov, Lindsey Gray, L. Tuura, A. K. Srivastava, N. Grant, Evgueni Vlasov, A. Mollet, R. Kroeger, Attilio Santocchia, Jean Fay, Franco Gonella, Fabrizio Fabbri, J. Gonzalez Sanchez, P. Zalan, Yurii Maravin, M. Iftikhar, Vladimir Gavrilov, M. Fahrer, P. Graehling, K. Ueno, A. Romeyer, Markus Friedl, G. A. Lungu, Chen-Ching Liu, M. Tonutti, S. R. Chendvankar, R. M. Brown, M. Giarin, Gianluca Cerminara, J. Doroshenko, M. Mur, Katja Klein, S. Pavlon, P. Gartung, Martijn Mulders, S. Guragain, Anna Colaleo, Mingming Yang, Martti Raidal, D. G. Cassel, Riccardo Paramatti, Andrea Giammanco, P. Zychowski, I. Lippi, S. Bheesette, V. Barashko, S. Cihangir, Gero Flucke, Manfred Paulini, C. Ozkan, P. Killewald, K. Knobbe, S. Assouak, Ugo Gasparini, Veikko Karimäki, C. Kukulies, Vasken Hagopian, G. M. Dallavalle, H. Esser, J. C. Yun, J. Olzem, D. Smolin, P. Nedelec, Lev Dudko, Marco Paganoni, D. J. Summers, T. Ortega Gomez, Don Petravick, V. Samsonov, Hafeez R Hoorani, R. F. Teixeira, O. van der Aa, R. Ralich, Pierluigi Zotto, Jan Troska, A. Golyash, Robert Bainbridge, Aaron Dominguez, E. Bartz, Michael Wlochal, G. Hmayakyan, L. Zhang, M. Cardaci, Felicitas Pauss, B. Ledermann, Stefano Gennai, Daniel John Karmgard, Manfred Jeitler, A. Apresyan, R. Adolphi, S. Conetti, R. Goorens, Fabrizio Palla, D. Schinzel, Ayse Polatoz, A. Petrosyan, Steve Schnetzer, A. Soha, Paolo Giacomelli, Hannes Sakulin, Tilman Rohe, Lorenzo Foà, S. Kyre, D. Ungaro, G. Denis, D. Osborne, Geoffrey Hall, Dave Britton, Panagiotis Kokkas, Eric Wayne Vaandering, Taylan Yetkin, G. Parrini, V.V. Abramov, Susan Gascon, Drew Baden, M. Haguenauer, J. Leaver, Gunther Roland, A. Satpathy, N. Konovalova, S. Natali, V. A. Ilyin, A. Adolf, W. Beaumont, Satish Dhawan, G. Petrucciani, M. Larwill, A. Anisimov, D. Kcira, Carlos Almeida, A. Pullia, R. Trentadue, Keith Rose, Piero Giorgio Verdini, B. Checcucci, Claude Charlot, G. Comunale, A. Scheurer, C. Martinez Rivero, Rafael Marco, M. J. Ryan, P. Porth, Nikolay Bondar, B. Levesy, O. A. Grachov, Giancarlo Mantovani, L. Dobrzynski, Sezen Sekmen, B. Marangelli, Manfred Krammer, R. A. Sidwell, E. La Vallie, Pedro Arce, T. Keskinpala, I. Dafinei, N. Pearson, M. Nigro, D. Sillou, Igor Vorobiev, Natalia Ratnikova, D.D. Reeder, A. Zabi, Leonid Levchuk, Panos A Razis, N. Qaiser, Laura Borrello, V. Roberfroid, P. Blüm, S. Los, Filippo Bosi, H. F. Hoffmann, L. Veillet, Jim Freeman, V. Podrasky, M. Santos, Aristotelis Kyriakis, A. Zachariadou, S. Singh, Welathantri Gd Dharmaratna, A. Vest, Ferenc Sikler, Mario Kadastik, Konstanty Sumorok, Jorgen D'Hondt, M. Lebeau, E. Feltrin, Davide Piccolo, Jean-Louis Faure, C. Yuste, Q. Ingram, G. Papotti, Paul Avery, Salavat Abdullin, R.J. Plano, Seema Sharma, Paolo Checchia, Alberto Messineo, A.G. Volodko, D. Herman, K. Wick, N. Toth, Christoph Rosemann, I. Vankov, Randy Ruchti, Joe Incandela, J.M. Luque, U. Ahmad, B. Hegner, D. Kartashov, Duncan Carlsmith, Roberto Leporini, B. Scurlock, I. Magrans, Jim Hanlon, Michael S. Webster, M. Feindt, M. Eads, V. Maroussov, Richard Cavanaugh, P. Negri, H. Stoeck, Anton Taurok, D. Heydhausen, Stephanie Baffioni, S. K. Kataria, Jinsook Kim, A. Heikkinen, S. W. Ham, Marco Rovere, M. Bertoldi, Peter Timothy Cox, M. Sproston, B. L. Betev, Ilya Kravchenko, Y. B. Hsiung, P. Glaser, David Lomidze, Anatoli Zarubin, M. Fernandez, James Russ, D. Glenzinski, Tiziano Rovelli, Michal Bluj, E. Tsesmelis, A. Solovey, A. Sedov, P. Zych, Michael Spira, M. Bosteels, N. K. Mondal, T. A. Bolton, B. W. Kennedy, Othmane Bouhali, A. Oulianov, Guido Ciraolo, D. Lazic, Austin Ball, I. D'Antone, E. Eskut, Luigi Moroni, U. Felzmann, Mika Huhtinen, A. Lopez Virto, M. Barone, S. Quinton, R. Chipaux, K. Zhu, T. Ten, Ta-Yung Ling, Alessandro Montanari, Luc Pape, A. Khmelnikov, Jorge Semião, Isabel C. Teixeira, Russell Richard Betts, N. Darmenov, L. Sala, Konstantin Matchev, M. Pernicka, A. Theel, Egidio Longo, Y. Guo, R. Bruneliere, E. Perez Calle, A. K. Honma, Victor Krychkine, V. E. Postoev, M. Giunta, H. Szczesny, Jesus Marco, E. Norbeck, J. Alcaraz Maestre, D. Cano Fernandez, V. Boyer, David Krofcheck, R. Croft, V. Kaftanov, D. Vintache, Y. Gotra, M. S. Mennea, P. I. Zarubin, G. L. Bayatian, Gianpiero Cattaneo, V. A. Matveev, A. Markou, R. Moser, P. Sharp, Arie Bodek, Ozlem Kaya, F. Varela Rodriguez, Andrew Branson, Valentin Kuznetsov, P. Verrecchia, M. Wilhelmsson, Pierre Marage, N. Bangert, J. Maddox, B. Grinev, P. I. Goncharov, Ewa Gladysz-dziadus, N. De Filippis, C. R. Newsom, S. Ravot, J. Salisbury, Kurtis F Johnson, Greg P Heath, Ajit Kumar Mohanty, P. Galvez, A. Onnela, S. Reynaud, U. Nauenberg, Salvatore Mele, P. Lecomte, Christoph Schäfer, A. H. Heering, Ruth Pordes, Lev Uvarov, D. V. Bandurin, F. Montecassiano, Yu. Andreev, S. Veseli, Daniel Treille, B. Yuldashev, T. M. Shaw, German Martinez, X. T. Meng, N. Lvova, Julian R. Jones, A. Filine, Pascal Paganini, A. Roy, N. Zamiatin, S. Paktinat Mehdiabadi, Vladimir Andreev, Aruna Nayak, I. Jimenez, Archana Sharma, Saptaparna Bhattacharya, Laird Kramer, Andrey Korytov, P. Chang, Eduardo De Moraes Gregores, John H. Wickens, Vladimir Korenkov, N. Magini, A. Moggi, I. Crotty, Jan Krolikowski, Duccio Abbaneo, V. Litvine, Elizabeth Locci, M. I. Asghar, A. Kapusi, Y. Zhang, C. Bloch, V. Sknar, Vadim Issakov, Giovanni Polese, Alexander Toropin, J. Nysten, E. Forton, Y. Liu, S. Wang, M. Jaworski, H. Foeth, Belforte, S., Cossutti, F., DELLA RICCA, Giuseppe, Gobbo, B., Penzo, A., Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée (DAPNIA), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), informatique, Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), CMS, Institut de Physique des 2 Infinis de Lyon (IP2I Lyon), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Laboratoire d'Annecy de Physique des Particules (LAPP), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Bayatian, G, Chatrchyan, S, Hmayakyan, G, Sirunyan, A, Adam, W, Bergauer, T, Dragicevic, M, Ero, J, Friedl, M, Fruehwirth, R, Ghete, V, Glaser, P, Hrubec, J, Jeitler, M, Krammer, M, Magrans, I, Mikulec, I, Mitaroff, W, Noebauer, T, Pernicka, M, Porth, P, Rohringer, H, Strauss, J, Taurok, A, Waltenberger, W, Walzel, G, Widl, E, Wulz, C, Fedorov, A, Korzhik, M, Missevitch, O, Zuyeuski, R, Chekhovsky, V, Dvornikov, O, Emeliantchik, I, Litomin, A, Mossolov, V, Shumeiko, N, Solin, A, Stefanovitch, R, Gonzalez, J, Tikhonov, A, Petrov, V, D'Hondt, J, De Weirdt, S, Goorens, R, Heyninck, J, Lowette, S, Tavernier, S, Van Doninck, W, Van Lancker, L, Bouhali, O, Clerbaux, B, De Lentdecker, G, Dewulf, J, Mahmoud, T, Marage, P, Neukermans, L, Sundararajan, V, Vander Velde, C, Vanlaer, P, Wickens, J, Assouak, S, Bonnet, J, Bruno, G, Caudron, J, De Callatay, B, De Jeneret, J, De Visscher, S, Delaere, C, Demin, P, Favart, D, Feltrin, E, Forton, E, Gregoire, G, Kalinin, S, Kcira, D, Keutgen, T, Leibenguth, G, Lemaitre, V, Liu, Y, Michotte, D, Militaru, O, Ninane, A, Ovyn, S, Pierzchala, T, Piotrzkowski, K, Roberfroid, V, Rouby, X, Teyssier, D, Van Der Aa, O, Vander Donckt, M, Daubie, E, Herquet, P, Mollet, A, Romeyer, A, Beaumont, W, Cardaci, M, De Langhe, E, De Wolf, E, Rurua, L, Souza, M, Oguri, V, Santoro, A, Sznajder, A, Vaz, M, Gregores, E, Novaes, S, Anguelov, T, Antchev, G, Atanasov, I, Damgov, J, Darmenov, N, Dimitrov, L, Genchev, V, Iaydjiev, P, Panev, B, Piperov, S, Stoykova, S, Sultanov, G, Vankov, I, Dimitrov, A, Kozhuharov, V, Litov, L, Makariev, M, Marinov, A, Marinova, E, Markov, S, Mateev, M, Pavlov, B, Petkov, P, Sabev, C, Stoynev, S, Toteva, Z, Verguilov, V, Chen, G, Chen, H, He, K, Jiang, C, Li, W, Liu, H, Meng, X, Shen, X, Sun, H, Yang, M, Zhao, W, Zhuang, H, Ban, Y, Cai, J, Liu, S, Qian, S, Yang, Z, Ye, Y, Ying, J, Wu, J, Zhang, Z, Godinovic, N, Puljak, I, Soric, I, Antunovic, Z, Dzelalija, M, Marasovic, K, Brigljevic, V, Ferencek, D, Kadija, K, Morovic, S, Planinic, M, Nicolaou, C, Papadakis, A, Razis, P, Tsiakkouri, D, Hektor, A, Kadastik, M, Kannike, K, Lippmaa, E, Muntel, M, Raidal, M, Aarnio, P, Czellar, S, Haeggstroem, E, Heikkinen, A, Harkonen, J, Karimaki, V, Kinnunen, R, Lampen, T, Lassila Perini, K, Lehti, S, Linden, T, Luukka, P, Michal, S, Maenpaa, T, Nysten, J, Stettler, M, Tuominen, E, Tuominiemi, J, Wendland, L, Tuuva, T, Guillaud, J, Nedelec, P, Sillou, D, Anfreville, M, Beauceron, S, Bougamont, E, Bredy, P, Chipaux, R, Dejardin, M, Denegri, D, Descamps, J, Fabbro, B, Faure, J, Ganjour, S, Gentit, F, Givernaud, A, Gras, P, De Monchenault, G, Jarry, P, Kircher, F, Lemaire, M, Levesy, B, Locci, E, Lottin, J, Mandjavidze, I, Mur, M, Pasquetto, E, Payn, A, Rander, J, Reymond, J, Rondeaux, F, Rosowsky, A, Sun, Z, Verrecchia, P, Baffioni, S, Beaudette, F, Bercher, M, Berthon, U, Bimbot, S, Bourotte, J, Busson, P, Cerutti, M, Chamont, D, Charlot, C, Collard, C, Decotigny, D, Delmeire, E, Dobrzynski, L, Gaillac, A, Geerebaert, Y, Gilly, J, Haguenauer, M, Karar, A, Mathieu, A, Milleret, G, Mine, P, Paganini, P, Romanteau, T, Semeniouk, I, Sirois, Y, Berst, J, Brom, J, Didierjean, F, Drouhin, F, Fontaine, J, Goerlach, U, Graehling, P, Gross, L, Houchu, L, Juillot, P, Lounis, A, Maazouzi, C, Mangeol, D, Olivetto, C, Todorov, T, Van Hove, P, Vintache, D, Ageron, M, Agram, J, Baulieu, G, Bedjidian, M, Blaha, J, Bonnevaux, A, Boudoul, G, Chabanat, E, Combaret, C, Contardo, D, Della Negra, R, Depasse, P, Dupasquier, T, El Mamouni, H, Estre, N, Fay, J, Gascon, S, Giraud, N, Girerd, C, Haroutunian, R, Ianigro, J, Ille, B, Lethuillier, M, Lumb, N, Mathez, H, Maurelli, G, Mirabito, L, Perries, S, Ravat, O, Kvatadze, R, Roinishvili, V, Adolphi, R, Brauer, R, Braunschweig, W, Esser, H, Feld, L, Heister, A, Karpinski, W, Klein, K, Kukulies, C, Olzem, J, Ostapchuk, A, Pandoulas, D, Pierschel, G, Raupach, F, Schael, S, Schwering, G, Thomas, M, Weber, M, Wittmer, B, Wlochal, M, Adolf, A, Biallass, P, Bontenackels, M, Erdmann, M, Fesefeldt, H, Hebbeker, T, Hermann, S, Hilgers, G, Hoepfner, K, Hof, C, Kappler, S, Kirsch, M, Lanske, D, Philipps, B, Reithler, H, Rommerskirchen, T, Sowa, M, Szczesny, H, Tonutti, M, Tsigenov, O, Beissel, F, Davids, M, Duda, M, Flugge, G, Franke, T, Giffels, M, Hermanns, T, Heydhausen, D, Kasselmann, S, Kaussen, G, Kress, T, Linn, A, Nowack, A, Poettgens, M, Pooth, O, Stahl, A, Tornier, D, Flossdorf, A, Hegner, B, Mnich, J, Rosemann, C, Flucke, G, Holm, U, Klanner, R, Pein, U, Schirm, N, Schleper, P, Steinbruck, G, Stoye, M, Van Staa, R, Wick, K, Blum, P, Buege, V, De Boer, W, Dirkes, G, Fahrer, M, Feindt, M, Felzmann, U, Menendez, J, Frey, M, Furgeri, A, Hartmann, F, Heier, S, Jung, C, Ledermann, B, Muller, T, Niegel, M, Oehler, A, Gomez, T, Piasecki, C, Quast, G, Rabbertz, K, Saout, C, Scheurer, A, Schieferdecker, D, Schmidt, A, Simonis, H, Theel, A, Vest, A, Weiler, T, Weiser, C, Weng, J, Zhukov, V, Karapostoli, G, Katsas, P, Kreuzer, P, Panagiotou, A, Papadimitropoulos, C, Anagnostou, G, Barone, M, Geralis, T, Kalfas, C, Koimas, A, Kyriakis, A, Kyriazopoulou, S, Loukas, D, Markou, A, Markou, C, Mavrommatis, C, Theofilatos, K, Vermisoglou, G, Zachariadou, A, Aslanoglou, X, Evangelou, I, Kokkas, P, Manthos, N, Papadopoulos, I, Sidiropoulos, G, Triantis, F, Bencze, G, Boldizsar, L, Hajdu, C, Horvath, D, Laszlo, A, Odor, G, Sikler, F, Toth, N, Vesztergombi, G, Zalan, P, Molnar, J, Beni, N, Kapusi, A, Marian, G, Raics, P, Szabo, Z, Szillasi, Z, Zilizi, G, Bawa, H, Beri, S, Bhandari, V, Bhatnagar, V, Kaur, M, Kaur, R, Kohli, J, Kumar, A, Singh, J, Bhardwaj, A, Bhattacharya, S, Chatterji, S, Chauhan, S, Choudhary, B, Gupta, P, Jha, M, Ranjan, K, Shivpuri, R, Srivastava, A, Borkar, S, Dixit, M, Ghodgaonkar, M, Kataria, S, Lalwani, S, Mishra, V, Mohanty, A, Topkar, A, Aziz, T, Banerjee, S, Bose, S, Cheere, N, Chendvankar, S, Deshpande, P, Guchait, M, Gurtu, A, Maity, M, Majumder, G, Mazumdar, K, Nayak, A, Patil, M, Sharma, S, Sudhakar, K, Tonwar, S, Acharya, B, Bheesette, S, Dugad, S, Kalmani, S, Lakkireddi, V, Mondal, N, Panyam, N, Verma, P, Arabgol, M, Arfaei, H, Hashemi, M, Mohammadi, M, Najafabadi, M, Moshaii, A, Mehdiabadi, S, Grunewald, M, Abbrescia, M, Barbone, L, Colaleo, A, Creanza, D, De Filippis, N, De Palma, M, Donvito, G, Fiore, L, Giordano, D, Iaselli, G, Loddo, F, Maggi, G, Maggi, M, Manna, N, Marangelli, B, Mennea, M, My, S, Natali, S, Nuzzo, S, Pugliese, G, Radicci, V, Ranieri, A, Romano, F, Selvaggi, G, Silvestris, L, Tempesta, P, Trentadue, R, Zito, G, Abbiendi, G, Bacchi, W, Benvenuti, A, Bonacorsi, D, Braibant Giacomelli, S, Capiluppi, P, Cavallo, F, Ciocca, C, Codispoti, G, D'Antone, I, Dallavalle, G, Fabbri, F, Fanfani, A, Giacomelli, P, Grandi, C, Guerzoni, M, Guiducci, L, Marcellini, S, Masetti, G, Montanari, A, Navarria, F, Odorici, F, Perrotta, A, Rossi, A, Rovelli, T, Siroli, G, Travaglini, R, Albergo, S, Chiorboli, M, Costa, S, Galanti, M, Rotondo, G, Noto, F, Potenza, R, Russo, G, Tricomi, A, Tuve, C, Bocci, A, Ciraolo, G, Ciulli, V, Civinini, C, D'Alessandro, R, Focardi, E, Genta, C, Lenzi, P, Macchiolo, A, Magini, N, Manolescu, F, Marchettini, C, Masetti, L, Mersi, S, Meschini, M, Paoletti, S, Parrini, G, Ranieri, R, Sani, M, Fabbricatore, P, Farinon, S, Greco, M, Cattaneo, G, De Min, A, Dominoni, M, Farina, F, Ferri, F, Ghezzi, A, Govoni, P, Leporini, R, Magni, S, Malberti, M, Malvezzi, S, Marelli, S, Menasce, D, Moroni, L, Negri, P, Paganoni, M, Pedrini, D, Pullia, A, Ragazzi, S, Redaelli, N, Rovelli, C, Rovere, M, Sala, L, Sala, S, Salerno, R, TABARELLI DE FATIS, T, Vigano, S, Comunale, G, Fabozzi, F, Lomidze, D, Mele, S, Paolucci, P, Piccolo, D, Polese, G, Sciacca, C, Azzi, P, Bacchetta, N, Bellato, M, Benettoni, M, Bisello, D, Borsato, E, Candelori, A, Checchia, P, Conti, E, De Mattia, M, Dorigo, T, Drollinger, V, Fanzago, F, Gasparini, F, Gasparini, U, Giarin, M, Giubilato, P, Gonella, F, Kaminskiy, A, Karaevskii, S, Khomenkov, V, Lacaprara, S, Lippi, I, Loreti, M, Lytovchenko, O, Mazzucato, M, Meneguzzo, A, Michelotto, M, Montecassiano, F, Nigro, M, Passaseo, M, Pegoraro, M, Rampazzo, G, Ronchese, P, Torassa, E, Ventura, S, Zanetti, M, Zotto, P, Zumerle, G, Belli, G, Berzano, U, De Vecchi, C, Guida, R, Necchi, M, Ratti, S, Riccardi, C, Sani, G, Torre, P, Vitulo, P, Ambroglini, F, Babucci, E, Benedetti, D, Biasini, M, Bilei, G, Caponeri, B, Checcucci, B, Fano, L, Lariccia, P, Mantovani, G, Passeri, D, Pioppi, M, Placidi, P, Postolache, V, Ricci, D, Santocchia, A, Servoli, L, Spiga, D, Azzurri, P, Bagliesi, G, Basti, A, Benucci, L, Bernardini, J, Boccali, T, Borrello, L, Bosi, F, Calzolari, F, Castaldi, R, Cerri, C, Cucoanes, A, D'Alfonso, M, Dell'Orso, R, Dutta, S, Foa, L, Gennai, S, Giammanco, A, Giassi, A, Kartashov, D, Ligabue, F, Linari, S, Lomtadze, T, Lungu, G, Mangano, B, Martinelli, G, Massa, M, Messineo, A, Moggi, A, Palla, F, Palmonari, F, Petrucciani, G, Raffaelli, F, Rizzi, A, Sanguinetti, G, Segneri, G, Sentenac, D, Serban, A, Sguazzoni, G, Slav, A, Spagnolo, P, Tenchini, R, Tonelli, G, Venturi, A, Verdini, P, Vos, M, Baccaro, S, Barone, L, Bartoloni, A, Cavallari, F, Costantini, S, Dafinei, I, Del Re, D, Diemoz, M, Gargiulo, C, Longo, E, Meridiani, P, Organtini, G, Rahatlou, S, Accomando, E, Arneodo, M, Ballestrero, A, Bellan, R, Biino, C, Bolognesi, S, Cartiglia, N, Cerminara, G, Cordero, M, Costa, M, Dellacasa, G, Demaria, N, Maina, E, Mariotti, C, Maselli, S, Mereu, P, Migliore, E, Monaco, V, Nervo, M, Obertino, M, Pastrone, N, Petrillo, G, Romero, A, Ruspa, M, Sacchi, R, Staiano, A, Trapani, P, Belforte, S, Cossutti, F, Della Ricca, G, Penzo, A, Cho, K, Ham, S, Han, D, Kim, D, Kim, G, Kim, J, Kim, W, Lee, M, Oh, S, Park, W, Ro, S, Son, D, Suh, J, Jung, S, Rhee, J, Hong, B, Hong, S, Lee, K, Park, I, Park, S, Sim, K, Won, E, Kim, S, Moreno, S, Valdez, H, Hernandez, A, Ibarguen, H, Pineda, A, Gray, R, Krofcheck, D, Rodrigues, N, Butler, P, Williams, J, Aftab, Z, Ahmad, M, Ahmad, U, Ahmed, I, Jan, J, Asghar, M, Asghar, S, Hafeez, M, Hoorani, H, Ibrahim, M, Iftikhar, M, Khan, M, Qaiser, N, Rehman, I, Solaija, T, Toor, S, Blocki, J, Cyz, A, Gladysz Dziadus, E, Mikocki, S, Turnau, J, Wlodarczyk, Z, Zychowski, P, Bunkowski, K, Czyrkowski, H, Dabrowski, R, Dominik, W, Doroba, K, Kalinowski, A, Konecki, M, Krolikowski, J, Kudla, I, Pietrusinski, M, Pozniak, K, Zabolotny, W, Zych, P, Bluj, M, Gokieli, R, Goscilo, L, Gorski, M, Nawrocki, K, Traczyk, P, Wrochna, G, Zalewski, P, Alemany Fernandez, R, Almeida, C, Almeida, N, Trindade, A, Bordalo, P, Rodrigues, P, Husejko, M, Jain, A, Kazana, M, Musella, P, Ramos, S, Da Silva, J, Ribeiro, P, Santos, M, Semiao, J, Silva, P, Teixeira, I, Teixeira, J, Varela, J, Afanasiev, S, Babich, K, Belotelov, I, Elsha, V, Ershov, Y, Filozova, I, Golunov, A, Golutvin, I, Gorbounov, N, Gramenitski, I, Kalagin, V, Kamenev, A, Karjavin, V, Khabarov, S, Khabarov, V, Kiryushin, Y, Konoplyanikov, V, Korenkov, V, Kozlov, G, Kurenkov, A, Lanev, A, Lysiakov, V, Malakhov, A, Melnitchenko, I, Mitsyn, V, Moisenz, K, Moisenz, P, Movchan, S, Nikonov, E, Oleynik, D, Palichik, V, Perelygin, V, Petrosyan, A, Rogalev, E, Samsonov, V, Savina, M, Semenov, R, Shmatov, S, Shulha, S, Smirnov, V, Smolin, D, Tcheremoukhine, A, Teryaev, O, Tikhonenko, E, Vassiliev, S, Vishnevskiy, A, Volodko, A, Zamiatin, N, Zarubin, A, Zarubin, P, Zubarev, E, Bondar, N, Golovtsov, V, Golyash, A, Ivanov, Y, Kim, V, Kozlov, V, Lebedev, V, Makarenkov, G, Orishchin, E, Shevel, A, Sknar, V, Smirnov, I, Sulimov, V, Tarakanov, V, Uvarov, L, Velichko, G, Volkov, S, Vorobyev, A, Andreev, Y, Anisimov, A, Gninenko, S, Golubev, N, Gorbunov, D, Kirsanov, M, Kovzelev, A, Krasnikov, N, Matveev, V, Pashenkov, A, Postoev, V, Sadovski, A, Solovey, A, Soloviev, D, Stepanova, L, Toropin, A, Gavrilov, V, Ilina, N, Kaftanov, V, Kiselevich, I, Kolosov, V, Kossov, M, Krokhotin, A, Kuleshov, S, Oulianov, A, Safronov, G, Semenov, S, Stolin, V, Vlasov, E, Zaytsev, V, Fomenko, A, Konovalova, N, Lebedev, A, Lvova, N, Rusakov, S, Terkulov, A, Boos, E, Dubinin, M, Dudko, L, Ershov, A, Gribushin, A, Ilyin, V, Klyukhin, V, Kodolova, O, Lokhtin, I, Petrushanko, S, Sarycheva, L, Savrin, V, Sherstnev, A, Snigirev, A, Teplov, K, Vardanyan, I, Abramov, V, Azhguirei, I, Bitioukov, S, Datsko, K, Filine, A, Goncharov, P, Grishin, V, Inyakin, A, Kachanov, V, Khmelnikov, A, Konstantinov, D, Korablev, A, Krychkine, V, Levine, A, Lobov, I, Pikalov, V, Ryutin, R, Slabospitsky, S, Sourkov, A, Sytine, A, Tourtchanovitch, L, Troshin, S, Tyurin, N, Uzunian, A, Volkov, A, Zelepoukine, S, Adzic, P, Krpic, D, Maletic, D, Milenovic, P, Puzovic, J, Smiljkovic, N, Zupan, M, Aguilar Benitez, M, Alberdi, J, Maestre, J, Martin, M, Arce, P, Barcala, J, Lazaro, C, Bejar, J, Calvo, E, Montes, M, Cerrada, M, Llatas, M, Colino, N, Daniel, M, De La Cruz, B, Bedoya, C, Ferrando, A, Fouz, M, Garcia Abia, P, Hernandez, J, Josa, M, Luque, J, Marin, J, Merino, G, Molinero, A, Navarrete, J, Oller, J, Calle, E, Romero, L, Salicio, J, Munoz, C, Willmott, C, Yuste, C, Albajar, C, De Troconiz, J, Fernandez, M, Jimenez, I, Teixeira, R, Cuevas, J, Lopez, J, Sordo, H, Garcia, J, Calderon, A, Fernandez, D, Merino, I, Moral, L, Gomezo, G, Cabellero, I, Sanchez, J, Virto, A, Marco, J, Marco, R, Rivero, C, Del Arbol, P, Matorras, F, Revuelta, A, Rodrigo, T, Gonzalez, D, Jimeno, A, Sanudo, M, Vila, I, Cortabitarte, R, Abbaneo, D, Abbas, S, Agostino, L, Akhtar, S, Amapane, N, Meleiro, B, Argiro, S, Ashby, S, Aspell, P, Auffray, E, Axer, M, Ball, A, Bangert, N, Barney, D, Bernet, C, Bialas, W, Bloch, C, Bloch, P, Bonacini, S, Bosteels, M, Boyer, V, Branson, A, Brett, A, Breuker, H, Bruneliere, R, Buchmuller, O, Campi, D, Camporesi, T, Cano, E, Carrone, E, Cattai, A, Chierici, R, Christiansen, T, Cittolin, S, Corrin, E, Corvo, M, Cucciarelli, S, Cure, B, De Roeck, A, Delikaris, D, Della Negra, M, D'Enterria, D, Dierlamm, A, Elliott Peisert, A, Eppard, M, Foeth, H, Folch, R, Fratianni, S, Wfunk, O, Gaddi, A, Gastal, M, Gayde, J, Gerwig, H, Gill, K, Giolo Nicollerat, A, Glege, F, Garrido, R, Goudard, R, Gutleber, J, Hansen, M, Hartert, J, Herve, A, Hoffmann, H, Honma, A, Huhtinen, M, Iles, G, Innocente, V, Jank, W, Janot, P, Kloukinas, K, Lasseur, C, Lebeau, M, Lecoq, P, Leonidopoulos, C, Letheren, M, Ljuslin, C, Loos, R, Magazzu, G, Malgeri, L, Mannelli, M, Marchioro, A, Meijers, F, Meschi, E, Moser, R, Mulders, M, Nash, J, Ofierzynski, R, Oh, A, Olbrechts, P, Onnela, A, Orsini, L, Pal, I, Papotti, G, Paramatti, R, Passardi, G, Solano, B, Perinic, G, Petagna, P, Petrilli, A, Pfeiffer, A, Pimia, M, Pintus, R, Postema, H, Principe, R, Pelayo, J, Racz, A, Rehn, J, Reynaud, S, Risoldi, M, Moreira, P, Rolandi, G, Rosinsky, P, Rumerio, P, Sakulin, H, Samyn, D, Schilling, F, Schwick, C, Schafer, C, Segoni, I, Sharma, A, Siegrist, P, Sinanis, N, Sphicas, P, Spiropulu, M, Szoncso, F, Teller, O, Treille, D, Troska, J, Tsesmelis, E, Tsirigkas, D, Tsirou, A, Ungaro, D, Vasey, F, Acosta, M, Veillet, L, Vichoudis, P, Wertelaers, P, Wijnant, A, Wilhelmsson, M, Willers, I, Bertl, W, Deiters, K, Erdmann, W, Gabathuler, K, Heising, S, Horisberger, R, Ingram, Q, Kaestli, H, Kotlinski, D, Konig, S, Renker, D, Rohe, T, Spira, M, Betev, B, Davatz, G, Dissertori, G, Dittmar, M, Djambazov, L, Ehlers, J, Eichler, R, Faber, G, Freudenreich, K, Fuchs, J, Grab, C, Holzner, A, Ingenito, P, Langenegger, U, Lecomte, P, Leshev, G, Lister, A, Luckey, P, Lustermann, W, Maillefaud, J, Moortgat, F, Nardulli, A, Nessi Tedaldi, F, Pape, L, Pauss, F, Rykaczewski, H, Roser, U, Schinzel, D, Starodumov, A, Stockli, F, Suter, H, Tauscher, L, Trub, P, Von Gunten, H, Wensveen, M, Alagoz, E, Amsler, C, Chiochia, V, Hoermann, C, Prokofiev, K, Regenfus, C, Robmann, P, Speer, T, Steiner, S, Wilke, L, Blyth, S, Chang, Y, Chen, E, Go, A, Hung, C, Kuo, C, Lin, W, Chang, P, Chao, Y, Chen, K, Gao, Z, Hsiung, Y, Lei, Y, Schumann, J, Shiu, J, Ueno, K, Velikzhanin, Y, Yeh, P, Aydin, S, Bakirci, M, Cerci, S, Dumanoglu, I, Erturk, S, Esen, S, Eskut, E, Topaksu, A, Kurt, P, Ozkurt, H, Polatoz, A, Sogut, K, Topakli, H, Vergili, M, Yetkin, T, Onengut, G, Gamsizkan, H, Ozkan, C, Sekmen, S, Serin Zeyrek, M, Sever, R, Yazgan, E, Zeyrek, M, Cakir, A, Cankocak, K, Deliomeroglu, M, Demir, D, Dindar, K, Gulmez, E, Isiksal, E, Kaya, M, Kaya, O, Ozkorucuklu, S, Sonmez, N, Grinev, B, Lyubynskiy, V, Senchyshyn, V, Levchuk, L, Sorokin, P, Bailey, D, Barrass, T, Brooke, J, Croft, R, Cussans, D, Evans, D, Frazier, R, Grant, N, Heath, G, Heath, H, Huckvale, B, Lynch, C, Mackay, C, Metson, S, Newbold, D, Smith, V, Tapper, R, Baird, S, Bell, K, Brown, R, Cockerill, D, Coughlan, J, Flower, P, Francis, V, French, M, Greenhalgh, J, Halsall, R, Hill, J, Jones, L, Kennedy, B, Lintern, L, Lodge, A, Maddox, J, Morrissey, Q, Murray, P, Pearson, M, Quinton, S, Salisbury, J, Shah, A, Shepherd Themistocleous, C, Smith, B, Sproston, M, Stephenson, R, Taghavirad, S, Tomalin, I, Arteche, F, Bainbridge, R, Barber, G, Barrillon, P, Beuselinck, R, Blekman, F, Britton, D, Colling, D, Daskalakis, G, Dewhirst, G, Dris, S, Foudas, C, Fulcher, J, Greder, S, Hall, G, Jones, J, Leaver, J, Macevoy, B, Maroney, O, Nikitenko, A, Papageorgiou, A, Raymond, D, Ryan, M, Seez, C, Sharp, P, Takahashi, M, Timlin, C, Virdee, T, Wakefield, S, Wingham, M, Zabi, A, Zhang, Y, Zorba, O, Da Via, C, Goitom, I, Hobson, P, Kyberd, P, Munro, C, Nebrensky, J, Reid, I, Sharif, O, Taylor, R, Teodorescu, L, Watts, S, Yaselli, I, Hazen, E, Heering, A, Lazic, D, Machado, E, Osborne, D, Rohlf, J, Sulak, L, Rodriguez, F, Wu, S, Cutts, D, Hooper, R, Landsberg, G, Partridge, R, Vanini, S, Breedon, R, Case, M, Chertok, M, Conway, J, Cox, P, Erbacher, R, Gunion, J, Holbrook, B, Ko, W, Lander, R, Pellett, D, Smith, J, Soha, A, Tripathi, M, Vogt, R, Andreev, V, Arisaka, K, Cline, D, Cousins, R, Erhan, S, Felcini, M, Hauser, J, Ignatenko, M, Lisowski, B, Matlock, D, Matthey, C, Mohr, B, Mumford, J, Otwinowski, S, Rakness, G, Schlein, P, Shi, Y, Tucker, J, Valuev, V, Wallny, R, Wang, H, Yang, X, Zheng, Y, Clare, R, Fortin, D, Futyan, D, Gary, J, Giunta, M, Hanson, G, Jeng, G, Kao, S, Pasztor, G, Satpathy, A, Shen, B, Stringer, R, Sytnik, V, Wilken, R, Zer Zion, D, Branson, J, Dusinberre, E, Letts, J, Martin, T, Mojaver, M, Paar, H, Pi, H, Pieri, M, Rana, A, Sharma, V, White, A, Wurthwein, F, Affolder, A, Campagnari, C, Hill, C, Incandela, J, Kyre, S, Lamb, J, Richman, J, Stuart, D, White, D, Albert, J, Bornheim, A, Bunn, J, Chen, J, Denis, G, Galvez, P, Gataullin, M, Legrand, I, Litvine, V, Ma, Y, Nae, D, Newman, H, Ravot, S, Shevchenko, S, Singh, S, Steenberg, C, Su, X, Timciuc, V, Van Lingen, F, Veverka, J, Voicu, B, Weinstein, A, Wilkinson, R, Yang, Y, Zhang, L, Zhu, K, Zhu, R, Ferguson, T, Paulini, M, Russ, J, Terentyev, N, Vogel, H, Vorobiev, I, Cumalat, J, Ford, W, Johnson, D, Nauenberg, U, Stenson, K, Wagner, S, Alexander, J, Cassel, D, Ecklund, K, Heltsley, B, Jones, C, Kuznetsov, V, Patterson, J, Ryd, A, Thom, J, Wittich, P, Beetz, C, Cirino, G, Podrasky, V, Sanzeni, C, Winn, D, Abdullin, S, Afaq, M, Albrow, M, Amundson, J, Apollinari, G, Atac, M, Badgett, W, Bakken, J, Baldin, B, Bauerdick, L, Baumbaugh, A, Baur, U, Bhat, P, Borcherding, F, Burkett, K, Butler, J, Cheung, H, Churin, I, Cihangir, S, Demarteau, M, Eartly, D, Elias, J, Elvira, V, Fisk, I, Freeman, J, Gartung, P, Geurts, F, Glenzinski, D, Gottschalk, E, Graham, G, Green, D, Guglielmo, G, Guo, Y, Gutsche, O, Hahn, A, Hanlon, J, Hansen, S, Harris, R, Hesselroth, T, Holm, S, Holzman, B, Iqbal, S, James, E, Johnson, M, Joshi, U, Klima, B, Kowalkowski, J, Kramer, T, Kwan, S, La Vallie, E, Larwill, M, Los, S, Lueking, L, Lukhanin, G, Lusin, S, Maeshima, K, Mcbride, P, Murray, S, O'Dell, V, Paterno, M, Patrick, J, Petravick, D, Pordes, R, Prokofyev, O, Rasmislovich, V, Ratnikova, N, Ronzhin, A, Sekhri, V, Sexton Kennedy, E, Shaw, T, Skow, D, Smith, R, Spalding, W, Spiegel, L, Stavrianakou, M, Stiehr, G, Suzuki, I, Tan, P, Tanenbaum, W, Tkaczyk, S, Veseli, S, Vidal, R, Wenzel, H, Whitmore, J, Womersley, W, Wu, W, Wu, Y, Yagil, A, Yarba, J, Yun, J, Acosta, D, Avery, P, Barashko, V, Bartalini, P, Bourilkov, D, Cavanaugh, R, Drozdetskiy, A, Field, R, Fu, Y, Gray, L, Holmes, D, Kim, B, Klimenko, S, Konigsberg, J, Korytov, A, Kotov, K, Levchenko, P, Madorsky, A, Matchev, K, Mitselmakher, G, Pakhotin, Y, Prescott, C, Ramond, P, Rodriguez, J, Schmitt, M, Scurlock, B, Stoeck, H, Yelton, J, Boeglin, W, Gaultney, V, Kramer, L, Linn, S, Markowitz, P, Martinez, G, Raue, B, Reinhold, J, Askew, A, Bertoldi, M, Dharmaratna, W, Gershtein, Y, Hagopian, S, Hagopian, V, Jenkins, M, Johnson, K, Prosper, H, Wahl, H, Baarmand, M, Baksay, L, Guragain, S, Hohlmann, M, Mermerkaya, H, Ralich, R, Vodopiyanov, I, Adams, M, Betts, R, Gerber, C, Shabalina, E, Smith, C, Ten, T, Akgun, U, Ayan, A, Cooper, A, Debbins, P, Duru, F, Fountain, M, George, N, Mccliment, E, Merlo, J, Mestvirishvili, A, Miller, M, Newsom, C, Norbeck, E, Onel, Y, Schmidt, I, Wang, S, Anderson, E, Atramentov, O, Hauptman, J, Lamsa, J, Barnett, B, Blumenfeld, B, Chien, C, Maksimovic, P, Spangler, S, Swartz, M, Baringer, P, Bean, A, Coppage, D, Grachov, O, Kim, E, Murray, M, Bandurin, D, Bolton, T, Khanov, A, Maravin, Y, Onoprienko, D, Rizatdinova, F, Sidwell, R, Stanton, N, Von Toerne, E, Baden, D, Bard, R, Eno, S, Grassi, T, Hadley, N, Kellogg, R, Kunori, S, Ratnikov, F, Skuja, A, Arcidiacono, R, Ballintijn, M, Bauer, G, Harris, P, Kravchenko, I, Loizides, C, Nahn, S, Paus, C, Pavlon, S, Roland, C, Roland, G, Sumorok, K, Vaurynovich, S, Veres, G, Wyslouch, B, Bailleux, D, Corum, S, Cushman, P, De Benedetti, A, Dolgopolov, A, Egeland, R, Franzoni, G, Gilbert, W, Grahl, J, Haupt, J, Kubota, Y, Mans, J, Pearson, N, Rusack, R, Singovsky, A, Cremaldi, L, Godang, R, Kroeger, R, Sanders, D, Summers, D, Bloom, K, Claes, D, Dominguez, A, Eads, M, Lundstedt, C, Malik, S, Snow, G, Sobol, A, Iashvili, I, Kharchilava, A, Alverson, G, Barberis, E, Boeriu, O, Eulisse, G, Musienko, Y, Muzaffar, S, Osborne, I, Reucroft, S, Swain, J, Taylor, L, Tuura, L, Wood, D, Gobbi, B, Kubantsev, M, Schellman, H, Spencer, E, Velasco, M, Baumbaugh, B, Cason, N, Hildreth, M, Karmgard, D, Marinelli, N, Ruchti, R, Warchol, J, Wayne, M, Bylsma, B, Durkin, L, Gilmore, J, Gu, J, Herman, D, Killewald, P, Knobbe, K, Ling, T, Elmer, P, Marlow, D, Piroue, P, Stickland, D, Tully, C, Wildish, T, Wynhoff, S, Xie, Z, Apresyan, A, Arndt, K, Banicz, K, Barnes, V, Bolla, G, Bortoletto, D, Bujak, A, Garfinkel, A, Lopez, O, Gutay, L, Ippolito, N, Kozhevnikov, Y, Laasanen, A, Liu, C, Maroussov, V, Merkel, P, Miller, D, Miyamoto, J, Neumeister, N, Rott, C, Roy, A, Sedov, A, Shipsey, I, Parashar, N, Eppley, G, Lee, S, Liu, J, Matveev, M, Nussbaum, T, Padley, B, Roberts, J, Tumanov, A, Yepes, P, Bodek, A, Budd, H, Chung, Y, De Barbaro, P, Demina, R, Eusebi, R, Ginther, G, Gotra, Y, Hocker, A, Husemann, U, Korjenevski, S, Sakumoto, W, Slattery, P, Tipton, P, Zielinski, M, Bartz, E, Doroshenko, J, Halkiadakis, E, Jacques, P, Kalelkar, M, Khits, D, Lath, A, Macpherson, A, Perera, L, Plano, R, Rose, K, Schnetzer, S, Somalwar, S, Stone, R, Thomson, G, Watts, T, Akchurin, N, Carrell, K, Gumus, K, Jeong, C, Kim, H, Papadimitriou, V, Sill, A, Spezziga, M, Washington, E, Wigmans, R, Bapty, T, Engh, D, Johns, W, Keskinpala, T, Lopez, E, Neema, S, Nordstrom, S, Pathak, S, Sheldon, P, Vaandering, E, Webster, M, Arenton, M, Conetti, S, Cox, B, Hirosky, R, Imlay, R, Ledovskoy, A, Phillips, D, Powell, H, Ronquest, M, Smith, D, Baek, Y, Bellinger, J, Bradley, D, Carlsmith, D, Crotty, I, Dasu, S, Feyzi, F, Gorski, T, Grothe, M, Hogg, W, Jaworski, M, Klabbers, P, Lanaro, A, Loveless, R, De Abril, M, Reeder, D, Smith, W, Wenman, D, Atoyan, G, Dhawan, S, Issakov, V, Neal, H, Poblaguev, A, Zeller, M, Yuldashev, B, TR1918, Demir, Durmuş Ali, Izmir Institute of Technology. Physics, Çukurova Üniversitesi, Fen-Edebiyat Fakültesi, Fizik Bölümü, and Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics beyond the Standard Model, Large Hadron Collider (LHC), 01 natural sciences, 7. Clean energy, HIGGS-BOSON PRODUCTION, TO-LEADING-ORDER, PRODUCTION CROSS-SECTION, LARGE HADRON COLLIDER, SUPERSYMMETRIC STANDARD MODEL, ELECTROWEAK SYMMETRY-BREAKING, LARGE TRANSVERSE-MOMENTUM, B-C MESON, SUPERCONDUCTING SUPER COLLIDER, SOFTLY BROKEN SUPERSYMMETRY, Vector boson, Settore FIS/04 - Fisica Nucleare e Subnucleare, PARTICLE PHYSICS, CMS, Energy density, technical design report, CERN, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Physics, Large Hadron Collider, Settore FIS/01 - Fisica Sperimentale, Supersymmetry, Physics and Astronomy (all), Nuclear and High Energy Physics, FIS/01 - FISICA SPERIMENTALE, High-density QCD matter, Higgs boson, CMS, LHC, Physics, particles, Higgs, particle physics, detector, accelerator, Particle physics, Standard Model, Settore FIS/03 - Fisica della Materia, Nuclear physics, 0103 physical sciences, 010306 general physics, Settore MAT/07 - Fisica Matematica, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Little Higgs, pp, LHC, Higgs, supersymmetry, heavy ion, High Energy Physics::Experiment, CERN Large Hadron Collider (LHC), Parton momentum fraction, Minimal Supersymmetric Standard Model
Abstract: CMS is a general purpose experiment, designed to study the physics of pp collisions at 14 TeV at the Large Hadron Collider (LHC). It currently involves more than 2000 physicists from more than 150 institutes and 37 countries. The LHC will provide extraordinary opportunities for particle physics based on its unprecedented collision energy and luminosity when it begins operation in 2007. The principal aim of this report is to present the strategy of CMS to explore the rich physics programme offered by the LHC. This volume demonstrates the physics capability of the CMS experiment. The prime goals of CMS are to explore physics at the TeV scale and to study the mechanism of electroweak symmetry breaking - through the discovery of the Higgs particle or otherwise. To carry out this task, CMS must be prepared to search for new particles, such as the Higgs boson or supersymmetric partners of the Standard Model particles, from the start-up of the LHC since new physics at the TeV scale may manifest itself with modest data samples of the order of a few fb-1 or less. The analysis tools that have been developed are applied to study in great detail and with all the methodology of performing an analysis on CMS data specific benchmark processes upon which to gauge the performance of CMS. These processes cover several Higgs boson decay channels, the production and decay of new particles such as Z′ and supersymmetric particles, Bs production and processes in heavy ion collisions. The simulation of these benchmark processes includes subtle effects such as possible detector miscalibration and misalignment. Besides these benchmark processes, the physics reach of CMS is studied for a large number of signatures arising in the Standard Model and also in theories beyond the Standard Model for integrated luminosities ranging from 1 fb-1 to 30 fb-1. The Standard Model processes include QCD, B-physics, diffraction, detailed studies of the top quark properties, and electroweak physics topics such as the W and Z0 boson properties. The production and decay of the Higgs particle is studied for many observable decays, and the precision with which the Higgs boson properties can be derived is determined. About ten different supersymmetry benchmark points are analysed using full simulation. The CMS discovery reach is evaluated in the SUSY parameter space covering a large variety of decay signatures. Furthermore, the discovery reach for a plethora of alternative models for new physics is explored, notably extra dimensions, new vector boson high mass states, little Higgs models, technicolour and others. Methods to discriminate between models have been investigated. This report is organized as follows. Chapter 1, the Introduction, describes the context of this document. Chapters 2-6 describe examples of full analyses, with photons, electrons, muons, jets, missing E T, B-mesons and τ's, and for quarkonia in heavy ion collisions. Chapters 7-15 describe the physics reach for Standard Model processes, Higgs discovery and searches for new physics beyond the Standard Model. © 2007 IOP Publishing Ltd.
Published: 2007
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48. Precision Tests of Quantum Electrodynamics

Author: Eunil Won
Subjects: Physics, Quantum electrodynamics, Quantum mechanics
Published: 2015
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49. tt¯production cross section inpp¯collisions ats=1.8TeV

Author: M. Bhattacharjee, S. J. Jong, H. D. Wahl, M. Zanabria, Winston Ko, T. G. Trippe, Chris Hays, T. Fahland, Vipin Bhatnagar, Sharon Hagopian, K. Papageorgiou, V. A. Bezzubov, J. P. Negret, T. Yasuda, D. Buchholz, J. M. Hauptman, Cecilia Elena Gerber, Wendy Taylor, A. Patwa, R. P. Smith, A. Khanov, Alexander Belyaev, N. Parua, Roger Moore, N. Sotnikova, R. J. Genik, P. Tamburello, Heng Xu, Florian Beaudette, R. Partridge, X. Zhang, V.V. Abramov, Heriberto Castilla-Valdez, R. Piegaia, Patrick Slattery, Michael Shupe, Michael Hildreth, V. V. Babintsev, P. A. Rapidis, G. Ginther, V. L. Malyshev, M. Jaffré, D. Fein, D. Chakraborty, R. Snihur, Gregory R Snow, Robert Hirosky, S. Fu, J. Estrada, S. P. Denisov, H. S. Mao, Jianming Qian, A. M. Kalinin, S. M. Chang, A. Jonckheere, P.F. Ermolov, Arnaud Lucotte, D. Bauer, R. Demina, A. Alton, P. Demine, H. Zheng, Q. Xu, M. R. Krishnaswamy, Alexander Kupco, Emanuela Barberis, L. T. Goss, Charles Leggett, T. C. Bacon, Elizabeth Gallas, T. McMahon, E. Flattum, A. P. Vorobiev, Stephan Linn, N. Oshima, Daria Zieminska, Mark Johnson, R. D. Schamberger, V. S. Burtovoi, A. R. Clark, G. Gutierrez, Gilvan Alves, G. Briskin, Jeffrey F. Krane, Ulrich Heintz, H. Jöstlein, Y. A. Yatsunenko, A. V. Kotwal, Harrison Prosper, D. P. Stoker, D. Coppage, Anurag Gupta, Randy Ruchti, Zeno Dixon Greenwood, H. L. Melanson, Sergey Chekulaev, Frank Filthaut, S. Desai, M. A. Kubantsev, Tulika Bose, V. M. Abazov, S. Chopra, Don Lincoln, Erich Varnes, P. W. Balm, A. Stone, Daniel John Karmgard, Pushpalatha C Bhat, Yu-tin Huang, M. Diesburg, G. Steinbrück, K. Genser, J. H. Christenson, David H. Adams, K. M. Chan, B. M. Sabirov, V. S. Narasimham, D. A. Stoyanova, M. A.C. Cummings, C. Hebert, Rajendran Raja, N. A. Naumann, Alice Bean, A. S. Turcot, H. Haggerty, B. Hoeneisen, Lee Sawyer, L. Groer, J. T. Eltzroth, R. J. Madaras, Nikos Varelas, Bing Zhou, B. Knuteson, T. Rockwell, Iain Alexander Bertram, R. L. McCarthy, Brad Abbott, M. Ridel, Stephen Wimpenny, F. Canelli, K. W. Merritt, R. Jesik, Laurent Duflot, Haiyan Wang, S.A. Kahn, Michael Rijssenbeek, S. Reucroft, Y. Ducros, M. Abolins, Pierre Petroff, K. A. Johns, Michael Begel, A. A. Mayorov, Volker Buescher, J. F. Bartlett, M. Demarteau, C. Yoshikawa, R. Van Kooten, A. Besson, T. Marshall, V. Manankov, U. Bassler, D. Stewart, Ariel Schwartzman, E. Smith, E. J. Ramberg, S. N. Gurzhiev, M. H.G. Souza, V. N. Evdokimov, A. Nomerotski, Jing Li, A. Zylberstejn, J. Snow, S. N. Ahmed, M. Fortner, Michael A. Strauss, P. Yamin, A. Zieminski, H. E. Montgomery, W. Kahl, G. D. Alexeev, Flera Rizatdinova, M. Roco, Darien Wood, N. W. Reay, N. K. Mondal, H. T. Diehl, G. Eppley, T. A. Bolton, Nicholas John Hadley, V. Oguri, E. G. Zverev, Y. Fisyak, J. G.R. Lima, S. Blessing, H. Singh, N.V. Mokhov, M. Chung, D. Whiteson, A. Boehnlein, Y. Kulik, M. I. Martin, Elemer Nagy, Scott Snyder, Gustaaf Brooijmans, L. Lueking, R. Kehoe, J. Ellison, A. K.A. Maciel, A. P. Heinson, Sa. Jain, S. Fuess, A. V. Kozelov, A. S. Ito, Shuichi Kunori, R. K. Shivpuri, E. Popkov, V. Vaniev, J. Warchol, D. Hedin, Suman Bala Beri, Matthew Jones, Viatcheslav Stolin, Christos Leonidopoulos, D. R. Claes, Meenakshi Narain, P. I. Goncharov, C. Cretsinger, M. Strovink, R. E. Hall, J. Womersley, S. Doulas, D. Mihalcea, Z. Casilum, A. Juste, C. Miao, B. Olivier, M. B. Przybycien, Andrew White, C. Royon, P. M. Tuts, B. Pawlik, Howard Gordon, V. E. Kuznetsov, Kaushik De, E. W. Anderson, S. Krzywdzinski, B. Kothari, K. C. Frame, R. W. Stephens, D. Karmanov, Q. Z. Li, M. Sosebee, C. Lundstedt, A. Goussiou, D. Edmunds, D. Casey, S. M. Tripathi, J. Kotcher, F. Lehner, H. Greenlee, Carlos Avila, N. Amos, Sebastian Grinstein, Ia Iashvili, E. Amidi, Harald Fox, Andre Sznajder, A. Bross, Sabine Crépé-Renaudin, A. V. Kostritskiy, K. Gounder, Yuri Gershtein, Sissel Hansen, L. S. Vertogradov, O. Peters, John Hobbs, J. Bantly, Freya Blekman, N. Graf, A. N. Galyaev, G. A. Davis, Serban Protopopescu, L. Coney, Suyong Choi, N. Sen, Y. D. Mutaf, J. Barreto, H. Motta, E. Kajfasz, P. Krivkova, Bobby Samir Acharya, H. A. Neal, J. T. Linnemann, V. Simak, P. Padley, L. Babukhadia, Alexey Volkov, D. K. Cho, Y. Arnoud, James H Cochran, V. Sorín, K. Yip, R. Illingworth, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, J. Thompson, B. Connolly, Mossadek Talby, Richard Breedon, B. Gómez, L. Stutte, Z. H. Zhu, Shashikant Dugad, Andrew Brandt, W. E. Cooper, R. Engelmann, A.S. Dyshkant, S. Duensing, E. A. Kozlovsky, H.E. Miettinen, M. A. Strang, C. S. Mishra, F. Fleuret, Arnaud Duperrin, D. A. Wijngaarden, A. Abdesselam, K. Bos, Gregorio Bernardi, D. Denisov, Jong-Sung Yu, Vasken Hagopian, H. Weerts, Z. M. Wang, Lev Dudko, J. M. Heinmiller, Srinivasan Rajagopalan, Hal Evans, Thomas Ferbel, M. Merkin, Vladimir Gavrilov, Gordon Watts, Raymond Brock, Boaz Klima, R. Beuselinck, V. Sirotenko, O. V. Eroshin, Y. Song, Phillip Gutierrez, R. A. Sidwell, S. Willis, Neeti Parashar, B. G. Pope, M. Zielinski, N. I. Bojko, D. O'Neil, Elizaveta Shabalina, J. N. Butler, P. D. Grannis, J. T. White, S. Youssef, V. Zutshi, A. Leflat, D. Shpakov, Eunil Won, W. G. Cobau, T. Nunnemann, B. Baldin, S. Tentindo-Repond, W. M. Lee, A. Kharchilava, Sergey Kuleshov, Victor Daniel Elvira, Philip Baringer, S. Banerjee, V. Balamurali, M. Buehler, N. R. Stanton, Alberto Santoro, Seong Keun Kim, P. Rubinov, H. E. Fisk, L. J. Pan, Z. Zhou, J. Solomon, R. Gilmartin, M. Gao, A. Baden, G. C. Blazey, R. Yamada, John Rutherfoord, C. Luo, Mary Beth Adams, James C. Green, D. Cutts, Wagner Carvalho, Greg Landsberg, M. Paterno, K. Soustruznik, F. Borcherding, G. Sajot, Miguel Mostafa, M. M. Baarmand, Sarah Catherine Eno, F. Nang, Richard B. Lipton, and F. Villeneuve-Seguier
Subjects: Physics, Nuclear and High Energy Physics, Cross section (physics), Particle physics, 010308 nuclear & particles physics, 0103 physical sciences, Production (computer science), 010306 general physics, 01 natural sciences
Published: 2003
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50. Semileptonic B decays and determination of |V_cb| at Belle

Author: Eunil Won
Published: 2001
Full Text: View/download PDF

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