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2. Simultaneous Kummer congruences and $\mathbb{E}_\infty$-orientations of KO and tmf

Author

Sprang, J. and Naumann, N.

Subjects
Mathematics - Algebraic Topology
Abstract

Building on results of M. Ando, M.J. Hopkins and C. Rezk, we show the existence of uncountably many $\mathbb{E}_\infty$-String orientations of real K-theory KO and of topological modular forms tmf, generalizing the $\hat{A}$- (resp. the Witten) genus. Furthermore, the obstruction to lifting an $\mathbb{E}_\infty$-String orientations from KO to tmf is identified with a classical Iwasawa-theoretic condition. The common key to all these results is a precise understanding of the classical Kummer congruences, imposed for all primes simultaneously. This result is of independent arithmetic interest., Comment: final version

Published
2014
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3. The D0 Silicon Microstrip Tracker

Author

Ahmed, S. N., Angstadt, R., Aoki, M., Åsman, B., Austin, S., Bagby, L., Barberis, E., Baringer, P., Bean, A., Bischoff, A., Blekman, F., Bolton, T. A., Boswell, C., Bowden, M., Browning, F., Buchholz, D., Burdin, S., Butler, D., Cease, H., Choi, S., Clark, A. R., Clutter, J., Cooper, A., Cooper, W. E., Corcoran, M., de Jong, S. J., Demarteau, M., Demina, R., Desai, S., Derylo, G., Ellison, J., Ermolov, P., Fagan, J., Fast, J., Filthaut, F., Foglesong, J., Fox, H., Galea, C. F., Gardner, J., Genik II, R. J., Gerber, C. E., Gershtein, Y., Gounder, K., Grinstein, S., Gu, W., Gutierrez, P., Haggerty, H., Hall, R. E., Hagopian, S., Hance, R., Harder, K., Heger, P., Heinson, A. P., Heintz, U., Hesketh, G., Hover, D., Howell, J., Hrycyk, M., Iashvili, I., Johnson, M., Jöstlein, H., Juste, A., Kahl, W., Kajfasz, E., Karmanov, D., Kesisoglou, S., Khanov, A., King, J., Kleinfelder, S., Kowalski, J., Krempetz, K., Kubantsev, M., Kulik, Y., Landsberg, G., Leflat, A., Lehner, F., Lipton, R., Mao, H. S., Martin, M., Mateski, J., Matulik, M., McKenna, M., Melnitchouk, A., Merkin, M., Mihalcea, D., Milgrome, O., Montgomery, H. E., Moua, S., Naumann, N. A., Nomerotski, A., Olis, D., O'Neil, D. C., Garzón, G. J. Otero y, Parua, N., Pawlak, J., Petteni, M., Quinn, B., Rapidis, P. A., Ratzmann, P., Rizatdinova, F., Roco, M., Rucinski, R., Rykalin, V., Schellman, H., Schmitt, W., Sellberg, G., Serritella, C., Shabalina, E., Sidwell, R. A., Simak, V., Smith, E., Squires, B., Stanton, N. R., Steinbrück, G., Strandberg, J., Strandberg, S., Strauss, M., Stredde, S., Toukhtarov, A., Tripathi, S. M., Trippe, T. G., Tsybychev, D., Utes, M., van Gemmeren, P., Vaz, M., Weber, M., Wijngaarden, D. A., Wish, J., Womersley, J., Yarema, R., Ye, Z., Zieminski, A., Zimmerman, T., and Zverev, E. G.

Subjects
Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract

This paper describes the mechanical design, the readout chain, the production, testing and the installation of the Silicon Microstrip Tracker of the D0 experiment at the Fermilab Tevatron collider. In addition, description of the performance of the detector during the experiment data collection between 2001 and 2010 is provided.

Published
2010
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4. Brown representability in $\A^1$-homotopy theory

Author

Naumann, N. and Spitzweck, M.

Subjects
Mathematics - Algebraic Geometry, Mathematics - Algebraic Topology, 14F42, 18E30
Abstract

We prove the following result of V. Voevodsky. If $S$ is a finite dimensional noetherian scheme such that $S=\cup_\alpha\Spec(R_\alpha)$ for {\em countable} rings $R_\alpha$, then the stable motivic homotopy category over $S$ satisfies Brown representability.

Published
2009

5. On the Structure of the Weil Restriction of Abelian Varieties

Author

Diem, Claus and Naumann, N.

Subjects
Mathematics - Algebraic Geometry, 14K15, 11G10
Abstract

We give a description of endomorphism rings of Weil restrictions of abelian varieties with respect to finite Galois extensions. The results are applied to study the isogeny decomposition of Weil restrictions., Comment: This is now the paper appeared in print

Published
2005

6. Algebraic independence in the Grothendieck ring of varieties

Author

Naumann, N.

Subjects
Mathematics - Algebraic Geometry, 14A10
Abstract

We give sufficient cohomological criteria for the classes of given varieties over a field $k$ to be algebraically independent in the Grothendieck ring of varieties over $k$ and construct some examples., Comment: final version; to appear in the Transactions of the AMS

Published
2004

7. A motivic version of Pellikaan's two variable zeta function

Author

Baldassarri, F., Deninger, C., and Naumann, N.

Subjects
Mathematics - Algebraic Geometry, 14H99, 14G10
Abstract

Combining the idea of motivic zeta function, due to Kapranov, and Pellikaan's definition of a two- variable zeta function for curves over finite fields in the present note we introduce a motivic two- variable zeta function for curves over arbitrary fields and prove the generalizations of Pellikaan's results in this context., Comment: 11 pages

Published
2003

9. Standardization of molecular monitoring of CML : results and recommendations from the European treatment and outcome study

Author

White HE, Salmon M, Albano F, Andersen CSA, Balabanov S, Balatzenko G, Barbany G, Cayuela JM, Cerveira N, Cochaux P, Colomer D, Coriu D, Diamond J, Dietz C, Dulucq S, Engvall M, Franke GN, Gineikiene-Valentine E, Gniot M, Gómez-Casares MT, Gottardi E, Hayden C, Hayette S, Hedblom A, Ilea A, Izzo B, Jiménez-Velasco A, Jurcek T, Kairisto V, Langabeer SE, Lion T, Meggyesi N, Mešanović S, Mihok L, Mitterbauer-Hohendanner G, Moeckel S, Naumann N, Nibourel O, Oppliger Leibundgut E, Panayiotidis P, Podgornik H, Pott C, Rapado I, Rose SJ, Schäfer V, Touloumenidou T, Veigaard C, Venniker-Punt B, Venturi C, Vigneri P, Vorkinn I, Wilkinson E, Zadro R, Zawada M, Zizkova H, Müller MC, Saussele S, Ernst T, Machova Polakova K, Hochhaus A, Cross NCPa 62, Andreas Hochhaus 52, Nicholas C P Cross, White, He, Salmon, M, Albano, F, Andersen, Csa, Balabanov, S, Balatzenko, G, Barbany, G, Cayuela, Jm, Cerveira, N, Cochaux, P, Colomer, D, Coriu, D, Diamond, J, Dietz, C, Dulucq, S, Engvall, M, Franke, Gn, Gineikiene-Valentine, E, Gniot, M, Gómez-Casares, Mt, Gottardi, E, Hayden, C, Hayette, S, Hedblom, A, Ilea, A, Izzo, B, Jiménez-Velasco, A, Jurcek, T, Kairisto, V, Langabeer, Se, Lion, T, Meggyesi, N, Mešanović, S, Mihok, L, Mitterbauer-Hohendanner, G, Moeckel, S, Naumann, N, Nibourel, O, Oppliger Leibundgut, E, Panayiotidis, P, Podgornik, H, Pott, C, Rapado, I, Rose, Sj, Schäfer, V, Touloumenidou, T, Veigaard, C, Venniker-Punt, B, Venturi, C, Vigneri, P, Vorkinn, I, Wilkinson, E, Zadro, R, Zawada, M, Zizkova, H, Müller, Mc, Saussele, S, Ernst, T, Machova Polakova, K, Hochhaus, A, Cross NCPa, 62, Andreas Hochhaus, 52, and Nicholas C, P Cross

Subjects
Cancer Research, Cancer och onkologi, Fatigue Syndrome, Chronic, Fusion Proteins, bcr-abl, 610 Medicine & health, Hematology, Reference Standards, Treatment Outcome, Oncology, hemic and lymphatic diseases, Leukemia, Myelogenous, Chronic, BCR-ABL Positive, Cancer and Oncology, Humans, Hematologi
Abstract

Standardized monitoring of BCR::ABL1 mRNA levels is essential for the management of chronic myeloid leukemia (CML) patients. From 2016 to 2021 the European Treatment and Outcome Study for CML (EUTOS) explored the use of secondary, lyophilized cell-based BCR::ABL1 reference panels traceable to the World Health Organization primary reference material to standardize and validate local laboratory tests. Panels were used to assign and validate conversion factors (CFs) to the International Scale and assess the ability of laboratories to assess deep molecular response (DMR). The study also explored aspects of internal quality control. The percentage of EUTOS reference laboratories (n = 50) with CFs validated as optimal or satisfactory increased from 67.5% to 97.6% and 36.4% to 91.7% for ABL1 and GUSB, respectively, during the study period and 98% of laboratories were able to detect MR4.5 in most samples. Laboratories with unvalidated CFs had a higher coefficient of variation for BCR::ABL1IS and some laboratories had a limit of blank greater than zero which could affect the accurate reporting of DMR. Our study indicates that secondary reference panels can be used effectively to obtain and validate CFs in a manner equivalent to sample exchange and can also be used to monitor additional aspects of quality assurance.

Published
2022
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17. RNA-sequencing and bioinformatic analysis to pre-assess sensitivity to chemotherapeutics in GBM

Author

Kantelhardt, SR, Kalasauskas, D, Sprang, B, Ringel, F, Bikar, SE, Naumann, N, Sorokin, M, Buzdin, A, Giese, A, and Kim, E

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Objective: Development of a molecular guided approach for individualized selection of chemotherapeutics in (recurrent) GBM. In this EU-funded project high-throughput RNA sequencing and bioinformatics were utilized to quantitatively analyze activities of oncopathways involved in response to FDA-approved[for full text, please go to the a.m. URL], 71. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 9. Joint Meeting mit der Japanischen Gesellschaft für Neurochirurgie

Published
2020
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19. Hirninfarkt

Author

Ahlhelm, F. J., Naumann, N., Haass, A., Grunwald, I., Schulte-Altedorneburg, G., Faßbender, K., and Reith, W.

Published
2006
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27. S1611 MARS: MUTATION-ADJUSTED RISK SCORE FOR ADVANCED SYSTEMIC MASTOCYTOSIS

Author

Jawhar, M., primary, Schwaab, J., additional, Álvarez-Twose, I., additional, Shoumariyeh, K., additional, Naumann, N., additional, Lübke, J., additional, Perkins, C., additional, Muñoz-González, J.I., additional, Meggendorfer, M., additional, Kennedy, V., additional, Metzgeroth, G., additional, Fabarius, A., additional, Pfeifer, D., additional, Sotlar, K., additional, Horny, H.-P., additional, Bubnoff, N.V., additional, Haferlach, T., additional, Cross, N.C., additional, Hofmann, W.-K., additional, Sperr, W.R., additional, García-Montero, A.C., additional, Valent, P., additional, Gotlib, J., additional, Orfao, A., additional, and Reiter, A., additional

Published
2019
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30. Spinaler Infarkt

Author

Naumann, N., Shariat, K., Ulmer, S., Stippich, C., Ahlhelm, F.J., Naumann, N., Shariat, K., Ulmer, S., Stippich, C., and Ahlhelm, F.J.

Abstract

Zusammenfassung: Die durch einen Rückenmarkinfarkt verursachte Symptomatik kann aufgrund der komplexen Blutversorgung des Myelons zu unterschiedlichen neurologischen Ausfällen führen. Dabei steht häufig die durch eine arterielle Minderperfusion des Myelons bedingte Querschnittssymptomatik im Vordergrund. Venös induzierte Mikrozirkulationsstörungen sind anhand des neurologischen Befundes klinisch nicht immer von arteriellen Infarkten zu unterscheiden. Die moderne Bildgebung unter Einsatz der CT- (CTA) und MR-Angiographie (MRA) dient dem Ausschluss nichtvaskulärer Ursachen für die Symptomatik wie Entzündungen und Tumoren sowie der präoperativen Planung vor der Aortenchirurgie zum Nachweis der für die Myelondurchblutung entscheidenden A.Adamkiewicz. Im Gegensatz zur CT kann mittels MRT ein Infarkt im Myelon mit hoher Verlässlichkeit nachgewiesen werden

Published
2018

34. ZMYM2-FLT3 IS A RARE, RECURRENT, CYTOGENTICALLY CRYPTIC FUSION IN MYELOID/LYMPHOID NEOPLASMS WITH EOSINOPHILIA THAT IS RESPONSIVE TO FLT3 INHIBITION

Author

Jawhar, M., Naumann, N., Knut, M., Schneider, B., Ghazzawi, M., Kreuzer, K-A., Hallek, M., Fabarius, A., Score, J., Chase, A., Tapper, W., Reiter, A., Cross, N., Jawhar, M., Naumann, N., Knut, M., Schneider, B., Ghazzawi, M., Kreuzer, K-A., Hallek, M., Fabarius, A., Score, J., Chase, A., Tapper, W., Reiter, A., and Cross, N.

Published
2017

35. Cytogenetically cryptic ZMYM2-FLT3 and DIAPH1-PDGFRB gene fusions in myeloid neoplasm with eosinophilia

Author

Jawhar, M., Naumann, N., Knut, M., Score, J., Ghazzawi, M., Schneider, B., Kreuzer, K. -A., Hallek, M., Chacko, J., Wallis, L., Schwaab, J., Metzgeroth, G., Hofmann, W. -K., Fabarius, A., Chase, A., Tapper, W., Cross, N. C. P., Reiter, A., Jawhar, M., Naumann, N., Knut, M., Score, J., Ghazzawi, M., Schneider, B., Kreuzer, K. -A., Hallek, M., Chacko, J., Wallis, L., Schwaab, J., Metzgeroth, G., Hofmann, W. -K., Fabarius, A., Chase, A., Tapper, W., Cross, N. C. P., and Reiter, A.

Published
2017

36. [Stroke]

Author

Ahlhelm, FJ, Naumann, N, Haass, A, Grunwald, I, Schulte-Altedorneburg, G, Fassbender, K, and Reith, W

Abstract

Today stroke represents a major medical and political problem in Western industrial nations. High demands need to be placed on the initial diagnostic work-up and therapeutic treatment to ensure that the patients benefit from the recent advancements achieved in diagnostic and therapeutic fields. According to the motto "time is brain" the clinical examination and imaging have to be performed within 60 min ("door to needle time") so that potential patients can be quickly treated with systemic or intra-arterial lysis. However, it should be taken into consideration that the selection of diagnostic imaging facilities depends on several factors such as infrastructure, the time remaining in the diagnostic window, and the severity of the clinical symptoms. © 2006 Springer Medizin Verlag.

Published
2016
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38. Postoperatives Syndrom nach Wirbelsäuleneingriffen

Author

Ahlhelm, F., Reith, W., Naumann, N., Schulte-Altedorneburg, G., Papanagiotou, P., Kelm, J., and Nabhan, A.

Abstract

Zusammenfassung: Die moderne Bildgebung beim postoperativen Syndrom der Wirbelsule, d. h. Symptomen bzw. Symptomkomplexen aufgrund von Komplikationen oder prozedural bedingten Folgen eines Wirbelsuleneingriffs, gewinnt zunehmend an Bedeutung. Bei groen Fortschritten auf den Gebieten der Diagnostik und operativen Techniken (Mikrochirurgie, moderne Instrumentation) ist die Gesamtzahl der Operationen und damit auch der prozedural bedingten Komplikationen gestiegen. Postoperative Beschwerden und/oder neurologische Ausfallsyndrome knnen akut oder zu einem spteren Zeitpunkt auftreten. Fr die postoperative Bildgebung der Wirbelsule stehen verschiedene Verfahren zur Verfgung, deren Indikationen von komplexen Faktoren wie initialer Pathologie, Art des Eingriffs (chirurgischer Zugang, Instrumentation), Anatomie des Patienten und der Zeit zwischen Operation und Symptombeginn abhngen. Bei unklaren bildgebenden Befunden kann auch die Kombination mehrerer Verfahren hilfreich sein.

Published
2024
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40. CLINICAL CHARACTERISTICS AND LONG-TERM OUTCOME ON IMATINIB IN PATIENTS WITH MYELOID/LYMPHOID NEOPLASMS AND ASSOCIATED PDGFRB FUSION GENES IN CHRONIC OR BLAST PHASE

Author

Jawharl, M., Naumann, N., Schwaab, J., Dietz, C., Casper, J., Dang, T. A., Dietze, L., Doehner, K., Haenel, A., Lathan, B., Link, H., Lotfti, S., Mielkel, S., Luber, V., Maywald, O., Mueller, L., Platzbecker, U., Pruemmer, O., Thomssen, H., Toepelt, K., Schmitt, K., Baurmann, H., Vielert, T., Hofmann, W. K., Haferlach, C., Cross, N. C., Fabarius, A., Reiter, A., Metzgeroth, G., Jawharl, M., Naumann, N., Schwaab, J., Dietz, C., Casper, J., Dang, T. A., Dietze, L., Doehner, K., Haenel, A., Lathan, B., Link, H., Lotfti, S., Mielkel, S., Luber, V., Maywald, O., Mueller, L., Platzbecker, U., Pruemmer, O., Thomssen, H., Toepelt, K., Schmitt, K., Baurmann, H., Vielert, T., Hofmann, W. K., Haferlach, C., Cross, N. C., Fabarius, A., Reiter, A., and Metzgeroth, G.

Published
2016

42. Additional mutations in SRSF2, ASXL1 and/or RUNX1 identify a high-risk group of patients with KIT D816V+ advanced systemic mastocytosis

Author

Jawhar, M, primary, Schwaab, J, additional, Schnittger, S, additional, Meggendorfer, M, additional, Pfirrmann, M, additional, Sotlar, K, additional, Horny, H-P, additional, Metzgeroth, G, additional, Kluger, S, additional, Naumann, N, additional, Haferlach, C, additional, Haferlach, T, additional, Valent, P, additional, Hofmann, W-K, additional, Fabarius, A, additional, Cross, N C P, additional, and Reiter, A, additional

Published
2015
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43. Relative rates of B meson decays into ψ(2S) and J/ψ mesons

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahn, S. H., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Anderson, S., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Jesus, A. C. S. Assis, Atramentov, O., Avila, C., Badaud, F., Baden, A., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloch, D., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burke, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K., Chan, K. M., Chandra, A., Charles, F., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cutts, D., Ćwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Degenhardt, J. D., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Gallas, E., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Gelé, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hauser, R., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hong, S. J., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalk, J. M., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Kozelov, A. V., Kraus, J., Krop, D., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Leveque, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Mao, H. S., Maravin, Y., Martin, B., McCarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Millet, T., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Da Silva, W. L. Prado, Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Reucroft, S., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salzmann, C., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santoro, A., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tamburello, P., Tanasijczuk, A., Taylor, W., Temple, J., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Toole, T., Torchiani, I., Trefzger, T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Vaupel, M., Verdier, P., Vertogradov, L. S., Verzocchi, M., Villeneuve-Seguier, F., Vint, P., Vokac, P., Von Toerne, E., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, L., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yan, M., Yasuda, T., Yatsunenko, Y. A., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, CEA, RWTH Aachen, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, and University of Washington

Abstract

Made available in DSpace on 2022-04-28T20:53:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-06-10 Science and Technology Facilities Council We report on a study of the relative rates of B meson decays into ψ(2S) and J/ψ mesons using 1.3fb-1 of pp̄ collisions at s=1.96TeV recorded by the D0 detector operating at the Fermilab Tevatron Collider. We observe the channels Bs0→ψ(2S), Bs0→J/ψ, B±→ψ(2S) K±, and B±→J/ψK± and we measure the relative branching fractions for these channels to be B(Bs0→ψ(2S))B(Bs0→J/ ψ)=0.53±0.10(stat)±0.07(syst)±0.06(B), B(B±→ψ(2S)K±)B(B±→J/ψK±)=0. 63±0.05(stat)±0.03(syst)±0.07(B),where the final error corresponds to the uncertainty in the J/ψ and ψ(2S) branching ratio into two muons. © 2009 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Univ Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris DAPNIA Service de Physique des Particules CEA, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H000992/1 Science and Technology Facilities Council: ST/H001069/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/K001604/1

Published
2009

44. Measurement of the semileptonic branching ratio of Bs0 to an orbitally excited Ds** state: Br(Bs0→Ds1-(2536)μ+νX)

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahn, S. H., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Anderson, S., Andrieu, B., Anzelc, M. S., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Assis Jesus, A. C.S., Atramentov, O., Autermann, C., Avila, C., Ay, C., Badaud, F., Baden, A., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Banerjee, P., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloch, D., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, S., Burdin, S., Burke, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carvalho, W., Casey, B. C.K., Cason, N. M., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chan, K., Chandra, A., Charles, F., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Coadou, Y., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cutts, D., Ćwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Degenhardt, J. D., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Ford, M., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Gallas, E., Galyaev, E., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Gelé, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grüendahl, S., Grünewald, M. W., Guo, J., Guo, F., Gutierrez, P., Gutierrez, G., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Hansson, P., Harder, K., Harel, A., Harrington, R., Hauptman, J. M., Hauser, R., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinmiller, J. M., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hong, S. J., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalinin, A. M., Kalk, J. R., Kalk, J. M., Kappler, S., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaur, R., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Korablev, V. M., Kozelov, A. V., Krop, D., Kuhl, T., Kumar, A., Kunori, S., Kupco, A., Kurča, T., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lehner, F., Lellouch, J., Leveque, J., Li, J., Li, Q. Z., Li, L., Lietti, S. M. [UNESP], Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Mao, H. S., Maravin, Y., Martin, B., McCarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, J., Meyer, A., Millet, T., Mitrevski, J., Molina, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulders, M., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Reucroft, S., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Santoro, A., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, J., Snow, G. R., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, M., Strauss, E., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Talby, M., Tamburello, P., Tanasijczuk, A., Taylor, W., Temple, J., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Toole, T., Torchiani, I., Trefzger, T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, S., Uvarov, L., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Vaupel, M., Verdier, P., Vertogradov, L. S., Verzocchi, M., Villeneuve-Seguier, F., Vint, P., Vokac, P., Von Toerne, E., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, L., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Weber, G., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yan, M., Yasuda, T., Yatsunenko, Y. A., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zatserklyaniy, A., Zeitnitz, C., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, Université de la Méditerranée, IN2P3/CNRS, Universités Paris VI and VII, CEA, Université Lyon 1, RWTH Aachen, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Universität Zürich, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, and University of Washington

Abstract

Made available in DSpace on 2022-04-28T20:48:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-02-02 In a data sample of approximately 1.3fb-1 collected with the D0 detector between 2002 and 2006, the orbitally excited charm state Ds1±(2536) has been observed with a measured mass of 2535.7±0.6(stat)±0.5(syst) MeV/c2 via the decay mode Bs0→Ds1-(2536)μ+νμX. A first measurement is made of the branching ratio product Br(b̄→Ds1-(2536) μ+νμX)×Br(Ds1-→D*-KS0). Assuming that Ds1-(2536) production in semileptonic decay is entirely from Bs0, an extraction of the semileptonic branching ratio Br(Bs0→Ds1-(2536)μ+νμX) is made. © 2009 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Univ Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble CPPM IN2P3/CNRS Université de la Méditerranée, Marseille LAL Univ Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris DAPNIA/Service de Physique des Particules CEA, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1, CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Physik Institut Universität Zürich, Zürich Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Instituto de Física Teórica Universidade Estadual Paulista, São Paulo

Published
2009

45. Search for associated W and Higgs Boson production in pp̄ collisions at s=1.96TeV

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Assis Jesus, A. C.S., Atramentov, O., Avila, C., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cuplov, V., Cutts, D., Ćwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Devaughan, K., Degenhardt, J. D., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalk, J. M., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tamburello, P., Tanasijczuk, A., Taylor, W., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vilanova, D., Villeneuve-Seguier, F., Vint, P., Vokac, P., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Williams, M., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, Universidad Autonoma de Sinaloa, Georg-August-University, Helsinki Institute of Physics, Universität Bern, and Universität Zürich

Abstract

Made available in DSpace on 2022-04-28T20:48:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-02-02 Science and Technology Facilities Council We present results of a search for WH→ℓνbb̄ production in pp̄ collisions based on the analysis of 1.05fb-1 of data collected by the D0 experiment at the Fermilab Tevatron, using a neural network for separating the signal from backgrounds. No signal-like excess is observed, and we set 95% C.L. upper limits on the WH production cross section multiplied by the branching ratio for H→bb̄ for Higgs boson masses between 100 and 150 GeV. For a mass of 115 GeV, we obtain an observed (expected) limit of 1.5 (1.4) pb, a factor of 11.4 (10.7) times larger than the standard model prediction. © 2009 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade do Estado do Rio de Janeiro, Rio de Janeiro Universidade Federal do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool ECFM Universidad Autonoma de Sinaloa, Culiacán II. Physikalisches Institut Georg-August-University, Göttingen Helsinki Institute of Physics, Helsinki Universität Bern, Bern Universität Zürich, Zürich Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/K001604/1

Published
2009

46. Search for large extra spatial dimensions in the dielectron and diphoton channels in pp̄ collisions at s=1.96TeV

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Assis Jesus, A. C.S., Atramentov, O., Avila, C., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cuplov, V., Cutts, D., Ćwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., Meijer, M. M., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tanasijczuk, A., Taylor, W., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vilanova, D., Villeneuve-Seguier, F., Vint, P., Vokac, P., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Williams, M., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, Rutgers University, Georg-August-University, IPN, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universität Bern, and Universität Zürich

Abstract

Made available in DSpace on 2022-04-28T20:49:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-02-02 Science and Technology Facilities Council We report on a search for large extra spatial dimensions in the dielectron and diphoton channels using a data sample of 1.05fb-1 of pp̄ collisions at a center-of-mass energy of 1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider. The invariant mass spectrum of the data agrees well with the prediction of the standard model. We find the most restrictive 95% C.L. lower limits on the effective Planck scale between 2.1 and 1.3 TeV for 2 to 7 extra dimensions. © 2009 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TN 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool Rutgers University, Piscataway, NJ II. Physikalisches Institut Georg-August-University, Göttingen Centro de Investigacion en Computacion IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Helsinki Institute of Physics, Helsinki Universität Bern, Bern Universität Zürich, Zürich Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/K001604/1

Published
2009

47. Measurement of the semileptonic branching ratio of B_{s};{0} to an orbitally excited D_{s};{**} state: Br(B_{s};{0}-->D_{s1};{-}(2536)mu;{+}nuX)

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahn, S. H., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Anderson, S., Andrieu, B., Anzelc, M. S., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Asman, B., Assis Jesus, A. C. S., Atramentov, O., Autermann, C., Avila, C., Ay, C., Badaud, F., Baden, A., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Banerjee, P., Barberis, E., Barfuss, A-F, Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloch, D., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, S., Burdin, S., Burke, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carvalho, W., Casey, B. C. K., Cason, N. M., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chan, K., Chandra, A., Charles, F., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Coadou, Y., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Crepe-Renaudin, S., Cutts, D., Cwiok, M., Da Motta, H., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Oliveira Martins, C., Degenhardt, J. D., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Ford, M., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Gallas, E., Galyaev, E., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Gele, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gomez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Gruendahl, S., Grunewald, M. W., Guo, J., Guo, F., Gutierrez, P., Gutierrez, G., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Hansson, P., Harder, K., Harel, A., Harrington, R., Hauptman, J. M., Hauser, R., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinmiller, J. M., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hong, S. J., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalinin, A. M., Kalk, J. R., Kalk, J. M., Kappler, S., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaur, R., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J-P, Korablev, V. M., Kozelov, A. V., Krop, D., Kuhl, T., Kumar, A., Kunori, S., Kupco, A., Kurca, T., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lehner, F., Lellouch, J., Leveque, J., Li, J., Li, Q. Z., Li, L., Lietti, S. M., Lima, J. G. R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madaras, R. J., Mattig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Mao, H. S., Maravin, Y., Martin, B., Mccarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G., Merkin, M., Merritt, K. W., Meyer, J., Meyer, A., Millet, T., Mitrevski, J., Molina, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulders, M., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F., Nunnemann, T., O, V., O Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osta, J., Otec, R., Otero Y Garzon, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S-J, Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pogorelov, Y., Pol, M-E, Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Reucroft, S., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Santoro, A., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, J., Snow, G. R., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, M., Strauss, E., Strohmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Talby, M., Tamburello, P., Tanasijczuk, A., Taylor, W., Temple, J., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Toole, T., Torchiani, I., Trefzger, T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, S., Uvarov, L., Uzunyan, S., Vachon, B., Den Berg, P. J., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Vaupel, M., Verdier, P., Vertogradov, L. S., Verzocchi, M., Villeneuve-Seguier, F., Vint, P., Vokac, P., Toerne, E., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, L., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Weber, G., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yan, M., Yasuda, T., Yatsunenko, Y. A., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zatserklyaniy, A., Zeitnitz, C., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., and Collaboration, D.

Abstract

In a data sample of approximately 1.3 fb;{-1} collected with the D0 detector between 2002 and 2006, the orbitally excited charm state D_{s1};{+/-}(2536) has been observed with a measured mass of 2535.7+/-0.6(stat)+/-0.5(syst) MeV/c;{2} via the decay mode B_{s};{0}-->D_{s1};{-}(2536)mu;{+}nu_{mu}X. A first measurement is made of the branching ratio product Br(b[over ]-->D_{s1};{-}(2536)mu;{+}nu_{mu}X)xBr(D_{s1};{-}-->D;{*-}K_{S};{0}). Assuming that D_{s1};{-}(2536) production in semileptonic decay is entirely from B_{s};{0}, an extraction of the semileptonic branching ratio Br(B_{s};{0}-->D_{s1};{-}(2536)mu;{+}nu_{mu}X) is made.

Published
2009

48. Measurement of the Angular and Lifetime Parameters of the Decays B-d(0) -> J/psi K*(0) and B-s(0) -> J/psi phi

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Asman, B., Assis Jesus, A. C. S., Atramentov, O., Avila, C., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. -F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Crepe-Renaudin, S., Cuplov, V., Cutts, D., Cwiok, M., Motta, H. da, Das, A., Davies, G., De, K., Jong, S. J. de, De la Cruz-Burelo, E., Martins, C. De Oliveira, DeVaughan, K., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia, C., Garcia-Bellido, A., Garcia-Guerra, G. A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gomez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Komissarov, E. V., Konrath, J. -P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lima, J. G. R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madaras, R. J., Maettig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., Meijer, M. M., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osman, N., Osta, J., Otec, R., Otero y Garzon, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. -J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pogorelov, Y., Pol, M. -E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Stroehmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tanasijczuk, A., Taylor, W., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., van den Berg, P. J., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vilanova, D., Villeneuve-Seguier, F., Vint, P., Vokac, P., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Williams, M., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., D0 Collaboration, Joint Inst Nucl Res, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (Unesp), Univ Alberta, Univ Sci & Technol China, Univ Los Andes, Charles Univ Prague, Czech Tech Univ, Acad Sci Czech Republ, Univ San Francisco, Univ Blaise Pascal, Univ Grenoble 1, Aix Marseille Univ, Univ Paris 11, Univ Paris 06, SPP, Univ Strasbourg, Univ Lyon 1, Rhein Westfal TH Aachen, Univ Bonn, Univ Freiburg, Johannes Gutenberg Univ Mainz, Univ Munich, Univ Wuppertal, Panjab Univ, Univ Delhi, Tata Inst Fundamental Res, Univ Coll Dublin, Korea Univ, Sungkyunkwan Univ, CINVESTAV, Univ Amsterdam, Radboud Univ Nijmegen, Inst Theoret & Expt Phys, Moscow MV Lomonosov State Univ, Inst High Energy Phys, Petersburg Nucl Phys Inst, Lund Univ, Univ Arizona, Lawrence Berkeley Natl Lab, Calif State Univ Fresno, Univ Calif Riverside, Florida State Univ, Fermilab Natl Accelerator Lab, Univ Illinois, No Illinois Univ, Northwestern Univ, Indiana Univ, Univ Notre Dame, Purdue Univ Calumet, Iowa State Univ, Univ Kansas, Kansas State Univ, Louisiana Tech Univ, Univ Maryland, Boston Univ, Northeastern Univ, Univ Michigan, Michigan State Univ, Univ Mississippi, Univ Nebraska, Princeton Univ, SUNY Buffalo, Columbia Univ, Univ Rochester, SUNY Stony Brook, Brookhaven Natl Lab, Langston Univ, Univ Oklahoma, Oklahoma State Univ, Brown Univ, Univ Texas Arlington, So Methodist Univ, Rice Univ, Univ Virginia, Univ Washington, Univ Buenos Aires, Ctr Brasileiro Pesquisas Fis, Univ Paris 07, Univ Lyon, NIKHEF, Royal Inst Technol, Stockholm Univ, Uppsala Univ, Univ Lancaster, Univ London Imperial Coll Sci Technol & Med, Univ Manchester, Univ Calif Berkeley, Simon Fraser Univ, York Univ, and McGill Univ

Abstract

Made available in DSpace on 2020-12-10T18:11:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-01-23 DOE (U.S.) NSF (U.S.) CEA (France) CNRS/IN2P3 (France) FASI, Rosatom (Russia) RFBR (Russia) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Colciencias (Colombia) CONACyT (Mexico) KRF (Korea) KOSEF (Korea) CONICET (Argentina) UBACyT (Argentina) FOM (The Netherlands) STFC (United Kingdom) MSMT (Czech Republic) GACR (Czech Republic) CRC Program (Canada) CFI (Canada) NSERC (Canada) WestGrid Project (Canada) BMBF (Germany) DFG (Germany) SFI (Ireland) Swedish Research Council (Sweden) CAS (China) CNSF (China) Alexander von Humboldt Foundation (Germany) We present measurements of the linear polarization amplitudes and the strong relative phases that describe the flavor-untagged decays B-d(0) --> J/psi K*(0) and B-s(0) --> J/psi phi in the transversity basis. We also measure the mean lifetime (tau) over bar (s) of the B-s(0) mass eigenstates and the lifetime ratio (tau) over bar (s)/tau(d). The analyses are based on approximately 2.8 fb(-1) of data recorded with the D0 detector. From our measurements of the angular parameters we conclude that there is no evidence for a deviation from flavor SU( 3) symmetry for these decays and that the factorization assumption is not valid for the B-d(0) --> J/psi K*(0) decay. Joint Inst Nucl Res, Dubna, Russia Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil Univ Fed ABC, Santo Andre, Brazil Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil Univ Alberta, Edmonton, AB, Canada Univ Sci & Technol China, Hefei 230026, Peoples R China Univ Los Andes, Bogota, Colombia Charles Univ Prague, Ctr Particle Phys, Prague, Czech Republic Czech Tech Univ, CR-16635 Prague, Czech Republic Acad Sci Czech Republ, Inst Phys, Ctr Particle Phys, Prague, Czech Republic Univ San Francisco, Quito, Ecuador Univ Blaise Pascal, CNRS, IN2P3, LPC, Clermont, France Univ Grenoble 1, CNRS, IN2P3, Inst Natl Polytech Grenoble,LPSC, Grenoble, France Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France Univ Paris 11, CNRS, IN2P3, LAL, F-91405 Orsay, France Univ Paris 06, CNRS, IN2P3, LPNHE, Paris, France SPP, CEA, Saclay, France Univ Strasbourg, CNRS, IN2P3, IPHC, Strasbourg, France Univ Lyon 1, CNRS, IN2P3, IPNL, F-69622 Villeurbanne, France Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany Univ Bonn, Inst Phys, D-5300 Bonn, Germany Univ Freiburg, Inst Phys, Freiburg, Germany Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany Univ Munich, Munich, Germany Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany Panjab Univ, Chandigarh 160014, India Univ Delhi, Delhi 110007, India Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India Univ Coll Dublin, Dublin 2, Ireland Korea Univ, Korea Detector Lab, Seoul, South Korea Sungkyunkwan Univ, Suwon, South Korea CINVESTAV, Mexico City 14000, DF, Mexico Univ Amsterdam, NIKHEF, Amsterdam, Netherlands Radboud Univ Nijmegen, NIKHEF, NL-6525 ED Nijmegen, Netherlands Inst Theoret & Expt Phys, Moscow 117259, Russia Moscow MV Lomonosov State Univ, Moscow, Russia Inst High Energy Phys, Protvino, Russia Petersburg Nucl Phys Inst, St Petersburg, Russia Lund Univ, Lund, Sweden Univ Arizona, Tucson, AZ 85721 USA Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA Calif State Univ Fresno, Fresno, CA 93740 USA Univ Calif Riverside, Riverside, CA 92521 USA Florida State Univ, Tallahassee, FL 32306 USA Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA Univ Illinois, Chicago, IL 60607 USA No Illinois Univ, De Kalb, IL 60115 USA Northwestern Univ, Evanston, IL 60208 USA Indiana Univ, Bloomington, IN 47405 USA Univ Notre Dame, Notre Dame, IN 46556 USA Purdue Univ Calumet, Hammond, IN 46323 USA Iowa State Univ, Ames, IA 50011 USA Univ Kansas, Lawrence, KS 66045 USA Kansas State Univ, Manhattan, KS 66506 USA Louisiana Tech Univ, Ruston, LA 71272 USA Univ Maryland, College Pk, MD 20742 USA Boston Univ, Boston, MA 02215 USA Northeastern Univ, Boston, MA 02115 USA Univ Michigan, Ann Arbor, MI 48109 USA Michigan State Univ, E Lansing, MI 48824 USA Univ Mississippi, University, MS 38677 USA Univ Nebraska, Lincoln, NE 68588 USA Princeton Univ, Princeton, NJ 08544 USA SUNY Buffalo, Buffalo, NY 14260 USA Columbia Univ, New York, NY 10027 USA Univ Rochester, Rochester, NY 14627 USA SUNY Stony Brook, Stony Brook, NY 11794 USA Brookhaven Natl Lab, Upton, NY 11973 USA Langston Univ, Langston, OK 73050 USA Univ Oklahoma, Norman, OK 73019 USA Oklahoma State Univ, Stillwater, OK 74078 USA Brown Univ, Providence, RI 02912 USA Univ Texas Arlington, Arlington, TX 76019 USA So Methodist Univ, Dallas, TX 75275 USA Rice Univ, Houston, TX 77005 USA Univ Virginia, Charlottesville, VA 22901 USA Univ Washington, Seattle, WA 98195 USA Univ Buenos Aires, Buenos Aires, DF, Argentina Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil Univ Paris 07, Paris, France Univ Lyon, Lyon, France NIKHEF, FOM Inst, Amsterdam, Netherlands Royal Inst Technol, Stockholm, Sweden Stockholm Univ, S-10691 Stockholm, Sweden Uppsala Univ, Uppsala, Sweden Univ Lancaster, Lancaster, England Univ London Imperial Coll Sci Technol & Med, London, England Univ Manchester, Manchester, Lancs, England Univ Calif Berkeley, Berkeley, CA 94720 USA Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada York Univ, Toronto, ON M3J 2R7, Canada McGill Univ, Montreal, PQ, Canada Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil

Published
2009

49. Search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology at s=1.96TeV

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Assis Jesus, A. C.S., Atramentov, O., Avila, C., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cuplov, V., Cutts, D., Ćwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Devaughan, K., Degenhardt, J. D., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalk, J. M., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tamburello, P., Tanasijczuk, A., Taylor, W., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vilanova, D., Villeneuve-Seguier, F., Vint, P., Vokac, P., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Williams, M., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, and University of Washington

Abstract

Made available in DSpace on 2022-04-28T20:47:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-12-15 Science and Technology Facilities Council We report a search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology, using an integrated luminosity of 0.93fb-1 recorded by the D0 detector at the Fermilab Tevatron pp̄ Collider. The analysis includes signal contributions from pp̄→ZH→νν̄ bb̄, as well as from WH production in which the charged lepton from the W boson decay is undetected. Neural networks are used to separate signal from background. In the absence of a signal, we set limits on σ(pp̄→ VH)×B(H→bb̄) at the 95% C.L. of 2.6-2.3 pb, for Higgs boson masses in the range 105-135 GeV, where V=W, Z. The corresponding expected limits range from 2.8 to 2.0 pb. © 2008 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna, 98195 Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000642/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/K001604/1

Published
2008

50. Observation of the doubly strange b baryon Ωb

Author

Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Anastasoaie, M., Ancu, L. S., Andeen, T., Andrieu, B., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Assis Jesus, A. C.S., Atramentov, O., Avila, C., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, P., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Biscarat, C., Blazey, G., Blekman, F., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchanan, N. J., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Butler, J. M., Calfayan, P., Calvet, S., Cammin, J., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevallier, F., Cho, D. K., Choi, S., Choudhary, B., Christofek, L., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cuplov, V., Cutts, D., Čwiok, M., Da Motta, H., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., De Oliveira Martins, C., Devaughan, K., Degenhardt, J. D., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dong, H., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Dugad, S. R., Duggan, D., Duperrin, A., Dyer, J., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Ermolov, P., Evans, H., Evdokimov, A., Evdokimov, V. N., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia, C., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gollub, N., Gómez, B., Goussiou, A., Grannis, P. D., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hadley, N. J., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hobbs, J. D., Hoeneisen, B., Hoeth, H., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jarvis, C., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Kalk, J. M., Karmanov, D., Kasper, P. A., Katsanos, I., Kau, D., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. M., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Komissarov, E. V., Konrath, J. P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lima, J. G.R., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madaras, R. J., Mättig, P., Magass, C., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., Melnitchouk, A., Mendoza, L., Mercadante, P. G. [UNESP], Merekov, Y. P., Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mommsen, R. K., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Naumann, N. A., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., O'Dell, V., O'Neil, D. C., Obrant, G., Ochando, C., Onoprienko, D., Orduna, J., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Petteni, M., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Pope, B. G., Popov, A. V., Potter, C., Prado Da Silva, W. L., Prosper, H. B., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rieger, J., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rodrigues, R. F., Rominsky, M., Royon, C., Rozhdestvenski, A., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwartzman, A., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Steele, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strandberg, S., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Sznajder, A., Tamburello, P., Tanasijczuk, A., Taylor, W., Tiller, B., Tissandier, F., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Vachon, B., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Vertogradova, Y., Verzocchi, M., Vilanova, D., Villeneuve-Seguier, F., Vint, P., Vokac, P., Voutilainen, M., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Welty-Rieger, L., Wenger, A., Wermes, N., Wetstein, M., White, A., Wicke, D., Williams, M., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zieminski, A., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, Saclay, RWTH Aachen University, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, Georg-August-University, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universität Bern, and Universität Zürich

Abstract

Made available in DSpace on 2022-04-28T20:47:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-12-05 Science and Technology Facilities Council We report the observation of the doubly strange b baryon Ωb- in the decay channel Ωb-→J/ψΩ-, with J/ψ→μ+μ- and Ω-→ΛK-→(pπ-)K-, in pp̄ collisions at s=1.96TeV. Using approximately 1.3fb-1 of data collected with the D0 detector at the Fermilab Tevatron Collider, we observe 17.8±4.9(stat)±0.8(syst) Ωb- signal events at a mass of 6.165±0.010(stat)±0.013(syst) GeV. The significance of the observed signal is 5.4σ, corresponding to a probability of 6.7×10-8 of it arising from a background fluctuation. © 2008 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool II. Physikalisches Institut Georg-August-University, Göttingen ECFM Universidad Autonoma de Sinaloa, Culiacán Helsinki Institute of Physics, Helsinki Universität Bern, Bern Universität Zürich, Zürich Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H000992/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/K001604/1

Published
2008

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