Search

Your search keyword '"Hoche, S"' showing total 12 results
Start Over Author "Hoche, S" Topic high energy physics - phenomenology
12 results on '"Hoche, S"'

1. Report of the Snowmass 2013 energy frontier QCD working group

Author

Campbell, J. M., Hatakeyama, K., Huston, J., Petriello, F., Andersen, J., Barze, L., Beauchemin, H., Becher, T., Begel, M., Blondel, A., Bodwin, G., Boughezal, R., Carrazza, S., Chiesa, M., Dissertori, G., Dittmaier, S., Ferrera, G., Forte, S., Glover, N., Hapola, T., Huss, A., Tormo, X. Garcia i, Grazzini, M., Hoche, S., Janot, P., Kasprzik, T., Klein, M., Klein, U., Kosower, D., Li, Y., Liu, X., Mackenzie, P., Maitre, D., Meoni, E., Mishra, K., Montagna, G., Moretti, M., Nadolsky, P., Nicrosini, O., Piccinini, F., Reina, L., Radescu, V., Rojo, J., Russ, J., Sapeta, S., Schwartzman, A., Skands, P., Smillie, J., Stewart, I. W., Tackmann, F. J., Tramontano, F., Van de Water, R., Walsh, J. R., and Zuberi, S.

Subjects
High Energy Physics - Phenomenology
Abstract

This is the summary report of the energy frontier QCD working group prepared for Snowmass 2013. We review the status of tools, both theoretical and experimental, for understanding the strong interactions at colliders. We attempt to prioritize important directions that future developments should take. Most of the efforts of the QCD working group concentrate on proton-proton colliders, at 14 TeV as planned for the next run of the LHC, and for 33 and 100 TeV, possible energies of the colliders that will be necessary to carry on the physics program started at 14 TeV. We also examine QCD predictions and measurements at lepton-lepton and lepton-hadron colliders, and in particular their ability to improve our knowledge of strong coupling constant and parton distribution functions., Comment: 62 pages, 31 figures, Snowmass community summer study 2013

Published
2013

2. Handbook of LHC Higgs Cross Sections: 3. Higgs Properties

Author

The LHC Higgs Cross Section Working Group, Heinemeyer, S., Mariotti, C., Passarino, G., Tanaka, R., Andersen, J. R., Artoisenet, P., Bagnaschi, E. A., Banfi, A., Becher, T., Bernlochner, F. U., Bolognesi, S., Bolzoni, P., Boughezal, R., Buarque, D., Campbell, J., Caola, F., Carena, M., Cascioli, F., Chanon, N., Cheng, T., Choi, S. Y., David, A., de Aquino, P., Degrassi, G., Del Re, D., Denner, A., van Deurzen, H., Diglio, S., Di Micco, B., Di Nardo, R., Dittmaier, S., Duhrssen, M., Ellis, R. K., Ferrera, G., Fidanza, N., Flechl, M., de Florian, D., Forte, S., Frederix, R., Frixione, S., Gangal, S., Gao, Y., Garzelli, M. V., Gillberg, D., Govoni, P., Grazzini, M., Greiner, N., Griffiths, J., Gritsan, A . V., Grojean, C., Hall, D. C., Hays, C., Harlander, R., Hernandez-Pinto, R., Hoche, S., Huston, J., Jubb, T., Kadastik, M., Kallweit, S., Kardos, A., Kashif, L., Kauer, N., Kim, H., Klees, R., Kramer, M., Krauss, F., Laureys, A., Laurila, S., Lehti, S., Li, Q., Liebler, S., Liu, X., Logan, H. E., Luisoni, G., Malberti, M., Maltoni, F., Mawatari, K., Maierhofer, F., Mantler, H., Martin, S., Mastrolia, P., Mattelaer, O., Mazzitelli, J., Mellado, B., Melnikov, K., Meridiani, P., Miller, D. J., Mirabella, E., Moch, S. O., Monni, P., Moretti, N., Muck, A., Muhlleitner, M., Musella, P., Nason, P., Neu, C., Neubert, M., Oleari, C., Olsen, J., Ossola, G., Peraro, T., Peters, K., Petriello, F., Piacquadio, G., Potter, C. T., Pozzorini, S., Prokofiev, K., Puljak, I., Rauch, M., Rebuzzi, D., Reina, L., Rietkerk, R., Rizzi, A., Rotstein-Habarnau, Y., Salam, G. P., Sborlini, G., Schissler, F., Schonherr, M., Schulze, M., Schumacher, M., Siegert, F., Slavich, P., Smillie, J. M., Stal, O., von Soden-Fraunhofen, J. F., Spira, M., Stewart, I. W., Tackmann, F. J., Taylor, P. T. E., Tommasini, D., Thompson, J., Thorne, R. S., Torrielli, P., Tramontano, F., Tran, N. V., Trocsanyi, Z., Ubiali, M., Vanlaer, P., Acosta, M. Vazquez, Vickey, T., Vicini, A., Waalewijn, W. J., Wackeroth, D., Wagner, C., Walsh, J. R., Wang, J., Weiglein, G., Whitbeck, A., Williams, C., Yu, J., Zanderighi, G., Zanetti, M., Zaro, M., Zerwas, P. M., Zhang, C., Zirke, T. J . E., and Zuberi, S.

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Experiment
Abstract

This Report summarizes the results of the activities in 2012 and the first half of 2013 of the LHC Higgs Cross Section Working Group. The main goal of the working group was to present the state of the art of Higgs Physics at the LHC, integrating all new results that have appeared in the last few years. This report follows the first working group report Handbook of LHC Higgs Cross Sections: 1. Inclusive Observables (CERN-2011-002) and the second working group report Handbook of LHC Higgs Cross Sections: 2. Differential Distributions (CERN-2012-002). After the discovery of a Higgs boson at the LHC in mid-2012 this report focuses on refined prediction of Standard Model (SM) Higgs phenomenology around the experimentally observed value of 125-126 GeV, refined predictions for heavy SM-like Higgs bosons as well as predictions in the Minimal Supersymmetric Standard Model and first steps to go beyond these models. The other main focus is on the extraction of the characteristics and properties of the newly discovered particle such as couplings to SM particles, spin and CP-quantum numbers etc., Comment: 404 pages, 139 figures, 162 tables. Updated for author names and minor corrections in the figures and tables. Working Group web page: https://twiki.cern.ch/twiki/bin/view/LHCPhysics/CrossSections

Published
2013
Full Text
View/download PDF

3. Handbook of LHC Higgs Cross Sections: 2. Differential Distributions

Author

LHC Higgs Cross Section Working Group, Dittmaier, S., Mariotti, C., Passarino, G., Tanaka, R., Alekhin, S., Alwall, J., Bagnaschi, E. A., Banfi, A., Blumlein, J., Bolognesi, S., Chanon, N., Cheng, T., Cieri, L., Cooper-Sarkar, A. M., Cutajar, M., Dawson, S., Davies, G., De Filippis, N., Degrassi, G., Denner, A., D'Enterria, D., Diglio, S., Di Micco, B., Di Nardo, R., Ellis, R. K., Farilla, A., Farrington, S., Felcini, M., Ferrera, G., Flechl, M., de Florian, D., Forte, S., Ganjour, S., Garzelli, M. V., Gascon-Shotkin, S., Glazov, S., Goria, S., Grazzini, M., Guillet, J. -Ph., Hackstein, C., Hamilton, K., Harlander, R., Hauru, M., Heinemeyer, S., Hoche, S., Huston, J., Jackson, C., Jimenez-Delgado, P., Jorgensen, M. D., Kado, M., Kallweit, S., Kardos, A., Kauer, N., Kim, H., Kovac, M., Kramer, M., Krauss, F., Kuo, C. -M., Lehti, S., Li, Q., Lorenzo, N., Maltoni, F., Mellado, B., Moch, S. O., Muck, A., Muhlleitner, M., Nadolsky, P., Nason, P., Neu, C., Nikitenko, A., Oleari, C., Olsen, J., Palmer, S., Paganis, S., Papadopoulos, C. G., Petersen, T . C., Petriello, F., Petrucci, F., Piacquadio, G., Pilon, E., Potter, C. T., Price, J., Puljak, I., Quayle, W., Radescu, V., Rebuzzi, D., Reina, L., Rojo, J., Rosco, D., Salam, G. P., Sapronov, A., Schaarschmidt, J., Schonherr, M., Schumacher, M., Siegert, F., Slavich, P., Spira, M., Stewart, I. W., Stirling, W. J., Stockli, F., Sturm, C., Tackmann, F. J., Thorne, R. S., Tommasini, D., Torrielli, P., Tramontano, F., Trocsanyi, Z., Ubiali, M., Uccirati, S., Acosta, M. Vazquez, Vickey, T., Vicini, A., Waalewijn, W. J., Wackeroth, D., Warsinsky, M., Weber, M., Wiesemann, M., Weiglein, G., Yu, J., and Zanderighi, G.

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Experiment
Abstract

This Report summarises the results of the second year's activities of the LHC Higgs Cross Section Working Group. The main goal of the working group was to present the state of the art of Higgs Physics at the LHC, integrating all new results that have appeared in the last few years. The first working group report Handbook of LHC Higgs Cross Sections: 1. Inclusive Observables (CERN-2011-002) focuses on predictions (central values and errors) for total Higgs production cross sections and Higgs branching ratios in the Standard Model and its minimal supersymmetric extension, covering also related issues such as Monte Carlo generators, parton distribution functions, and pseudo-observables. This second Report represents the next natural step towards realistic predictions upon providing results on cross sections with benchmark cuts, differential distributions, details of specific decay channels, and further recent developments., Comment: 275 pages, 136 figures, to be submitted to CERN Report. Working Group web page: https://twiki.cern.ch/twiki/bin/view/LHCPhysics/CrossSections

Published
2012
Full Text
View/download PDF

4. A proposal for a standard interface between Monte Carlo tools and one-loop programs

Author

Binoth, T., Boudjema, F., Dissertori, G., Lazopoulos, A., Denner, A., Dittmaier, S., Frederix, R., Greiner, N., Hoche, S., Giele, W., Skands, P., Winter, J., Gleisberg, T., Archibald, J., Heinrich, G., Krauss, F., Maitre, D., Huber, M., Huston, J., Kauer, N., Maltoni, F., Oleari, C., Passarino, G., Pittau, R., Pozzorini, S., Reiter, T., Schumann, S., and Zanderighi, G.

Subjects
High Energy Physics - Phenomenology
Abstract

Many highly developed Monte Carlo tools for the evaluation of cross sections based on tree matrix elements exist and are used by experimental collaborations in high energy physics. As the evaluation of one-loop matrix elements has recently been undergoing enormous progress, the combination of one-loop matrix elements with existing Monte Carlo tools is on the horizon. This would lead to phenomenological predictions at the next-to-leading order level. This note summarises the discussion of the next-to-leading order multi-leg (NLM) working group on this issue which has been taking place during the workshop on Physics at TeV colliders at Les Houches, France, in June 2009. The result is a proposal for a standard interface between Monte Carlo tools and one-loop matrix element programs., Comment: Dedicated to the memory of, and in tribute to, Thomas Binoth, who led the effort to develop this proposal for Les Houches 2009. Minor changes

Published
2010
Full Text
View/download PDF

5. HERA and the LHC - A workshop on the implications of HERA for LHC physics: Proceedings - Part A

Author

Alekhin, S., Altarelli, G., Amapane, N., Andersen, J., Andreev, V., Arneodo, M., Avati, V., Baines, J., Ball, R. D., Banfi, A., Baranov, S. P., Bartels, J., Behnke, O., Bellan, R., Blumlein, J., Bottcher, H., Bolognesi, S., Boonekamp, M., Bourilkov, D., Bracinik, J., Bruni, A., Bruni, G., Buckley, A., Bunyatyan, A., Buttar, C. M., Butterworth, J. M., Butterworth, S., Cacciari, M., Carli, T., Cerminara, G., Chekanov, S., Ciafaloni, M., Colferai, D., Collins, J., Cooper-Sarkar, A., Corcella, G., Corradi, M., Cox, B. E., Croft, R., Czyczula, Z., Dainese, A., Dasgupta, M., Davatz, G., Del Debbio, L., Delenda, Y., De Roeck, A., Diehl, M., Diglio, S., Dissertori, G., Dittmar, M., Ellis, J., Eskola, K. J., Eynck, T. O., Feltesse, J., Ferro, F., Field, R. D., Forshaw, J., Forte, S., Geiser, A., Gieseke, S., Glazov, A., Gleisberg, T., Golonka, P., Gotsman, E., Grindhammer, G., Grothe, M., Group, C., Groys, M., Guffanti, A., Gustafson, G., Gwenlan, C., Hoche, S., Hogg, C., Huston, J., Iacobucci, G., Ingelman, G., Jadach, S., Jung, H., Kalliopuska, J., Kapishin, M., Kersevan, B., Khoze, V., Klasen, M., Klein, M., Kniehl, B. A., Kolhinen, V. J., Kowalski, H., Kramer, G., Krauss, F., Kretzer, S., Kutak, K., Lamsa, J. W., Lonnblad, L., Lastovicka, T., Lastovicka-Medin, G., Laenen, E., Lagouri, Th., Latorre, J. I., Lavesson, N., Lendermann, V., Levin, E., Levy, A., Lipatov, A. V., Lublinsky, M., Lytkin, L., Maki, T., Magnea, L., Maltoni, F., Mangano, M., Maor, U., Mariotti, C., Marola, N., Martin, A. D., Meyer, A., Moch, S., Monk, J., Moraes, A., Morsch, A., Motyka, L., Naftali, E., Newman, P., Nikitenko, A., Oljemark, F., Orava, R., Ottela, M., Osterberg, K., Peters, K., Petrucci, F., Piccione, A., Pilkington, A., Piotrzkowski, K., Piskounova, O. I., Proskuryakov, A., Prygarin, A., Pumplin, J., Rabbertz, K., Ranieri, R., Ravindran, V., Reisert, B., Richter-Was, E., Rinaldi, L., Robbe, P., Rodrigues, E., Rojo, J., Ruiz, H., Ruspa, M., Ryskin, M. G., Vera, A. Sabio, Salam, G. P., Schalicke, A., Schatzel, S., Schorner-Sadenius, T., Schienbein, I., Schilling, F-P., Schumann, S., Seymour, M. H., Siegert, F., Sjostrand, T., Skrzypek, M., Smith, J., Smizanska, M., Spiesberger, H., Schrempp, F., Stasto, A., Stenzel, H., Stirling, W. J., Szczypka, P., Tapprogge, S., Targett-Adams, C., Tasevsky, M., Teubner, T., Thorne, R. S., Tonazzo, A., Tricoli, A., Tuning, N., Turnau, J., Uwer, U., Van Mechelen, P., Venugopalan, R., Verducci, M., Vermaseren, J. A. M., Vogt, A., Vogt, R., Ward, B. F. L., Was, Z., Watt, G., Waugh, B. M., Weiser, C., Whalley, M. R., Wing, M., Winter, J., Yost, S. A., Zanderighi, G., and Zotov, N. P.

Subjects
High Energy Physics - Phenomenology
Abstract

The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC), which will collide protons with a centre-of-mass energy of 14 TeV, will be completed at CERN in 2007. The main mission of the LHC is to discover and study the mechanisms of electroweak symmetry breaking, possibly via the discovery of the Higgs particle, and search for new physics in the TeV energy scale, such as supersymmetry or extra dimensions. Besides these goals, the LHC will also make a substantial number of precision measurements and will offer a new regime to study the strong force via perturbative QCD processes and diffraction. For the full LHC physics programme a good understanding of QCD phenomena and the structure function of the proton is essential. Therefore, in March 2004, a one-year-long workshop started to study the implications of HERA on LHC physics. This included proposing new measurements to be made at HERA, extracting the maximum information from the available data, and developing/improving the theoretical and experimental tools. This report summarizes the results achieved during this workshop., Comment: Part A: plenary presentations, WG1: parton density functions, WG2: Multi-Jet final states and energy flows. 326 pages Part B: WG3: Heavy Quarks (Charm and Beauty), WG4: Diffraction, WG5: Monte Carlo Tools, 330 pages

Published
2006

6. HERA and the LHC - A workshop on the implications of HERA for LHC physics: Proceedings - Part B

Author

Alekhin, S., Altarelli, G., Amapane, N., Andersen, J., Andreev, V., Arneodo, M., Avati, V., Baines, J., Ball, R. D., Banfi, A., Baranov, S. P., Bartels, J., Behnke, O., Bellan, R., Blumlein, J., Bottcher, H., Bolognesi, S., Boonekamp, M., Bourilkov, D., Bracinik, J., Bruni, A., Bruni, G., Buckley, A., Bunyatyan, A., Buttar, C. M., Butterworth, J. M., Butterworth, S., Cacciari, M., Carli, T., Cerminara, G., Chekanov, S., Ciafaloni, M., Colferai, D., Collins, J., Cooper-Sarkar, A., Corcella, G., Corradi, M., Cox, B. E., Croft, R., Czyczula, Z., Dainese, A., Dasgupta, M., Davatz, G., Del Debbio, L., Delenda, Y., De Roeck, A., Diehl, M., Diglio, S., Dissertori, G., Dittmar, M., Ellis, J., Eskola, K. J., Eynck, T. O., Feltesse, J., Ferro, F., Field, R. D., Forshaw, J., Forte, S., Geiser, A., Gieseke, S., Glazov, A., Gleisberg, T., Golonka, P., Gotsman, E., Grindhammer, G., Grothe, M., Group, C., Groys, M., Guffanti, A., Gustafson, G., Gwenlan, C., Hoche, S., Hogg, C., Huston, J., Iacobucci, G., Ingelman, G., Jadach, S., Jung, H., Kalliopuska, J., Kapishin, M., Kersevan, B., Khoze, V., Klasen, M., Klein, M., Kniehl, B. A., Kolhinen, V. J., Kowalski, H., Kramer, G., Krauss, F., Kretzer, S., Kutak, K., Lamsa, J. W., Lonnblad, L., Lastovicka, T., Lastovicka-Medin, G., Laenen, E., Lagouri, Th., Latorre, J. I., Lavesson, N., Lendermann, V., Levin, E., Levy, A., Lipatov, A. V., Lublinsky, M., Lytkin, L., Maki, T., Magnea, L., Maltoni, F., Mangano, M., Maor, U., Mariotti, C., Marola, N., Martin, A. D., Meyer, A., Moch, S., Monk, J., Moraes, A., Morsch, A., Motyka, L., Naftali, E., Newman, P., Nikitenko, A., Oljemark, F., Orava, R., Ottela, M., Osterberg, K., Peters, K., Petrucci, F., Piccione, A., Pilkington, A., Piotrzkowski, K., Piskounova, O. I., Proskuryakov, A., Prygarin, A., Pumplin, J., Rabbertz, K., Ranieri, R., Ravindran, V., Reisert, B., Richter-Was, E., Rinaldi, L., Robbe, P., Rodrigues, E., Rojo, J., Ruiz, H., Ruspa, M., Ryskin, M. G., Vera, A. Sabio, Salam, G. P., Schalicke, A., Schatzel, S., Schorner-Sadenius, T., Schienbein, I., Schilling, F-P., Schumann, S., Seymour, M. H., Siegert, F., Sjostrand, T., Skrzypek, M., Smith, J., Smizanska, M., Spiesberger, H., Schrempp, F., Stasto, A., Stenzel, H., Stirling, W. J., Szczypka, P., Tapprogge, S., Targett-Adams, C., Tasevsky, M., Teubner, T., Thorne, R. S., Tonazzo, A., Tricoli, A., Tuning, N., Turnau, J., Uwer, U., Van Mechelen, P., Venugopalan, R., Verducci, M., Vermaseren, J. A. M., Vogt, A., Vogt, R., Ward, B. F. L., Was, Z., Watt, G., Waugh, B. M., Weiser, C., Whalley, M. R., Wing, M., Winter, J., Yost, S. A., Zanderighi, G., and Zotov, N. P.

Subjects
High Energy Physics - Phenomenology
Abstract

The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC), which will collide protons with a centre-of-mass energy of 14 TeV, will be completed at CERN in 2007. The main mission of the LHC is to discover and study the mechanisms of electroweak symmetry breaking, possibly via the discovery of the Higgs particle, and search for new physics in the TeV energy scale, such as supersymmetry or extra dimensions. Besides these goals, the LHC will also make a substantial number of precision measurements and will offer a new regime to study the strong force via perturbative QCD processes and diffraction. For the full LHC physics programme a good understanding of QCD phenomena and the structure function of the proton is essential. Therefore, in March 2004, a one-year-long workshop started to study the implications of HERA on LHC physics. This included proposing new measurements to be made at HERA, extracting the maximum information from the available data, and developing/improving the theoretical and experimental tools. This report summarizes the results achieved during this workshop., Comment: Part A: plenary presentations, WG1: parton density functions, WG2: Multi-Jet final states and energy flows. 326 pages Part B: WG3: Heavy Quarks (Charm and Beauty), WG4: Diffraction, WG5: Monte Carlo Tools, 330 pages. Figure 6 on page 411 replaced

Published
2006

7. Handbook of the LHC Higgs cross sections: Differential distributions

Author

Higgs Cross Section Working Group, L, Dittmaier, S, Mariotti, C, Passarino, G, Tanaka, R, Alekhin, S, Alwall, J, Bagnaschi, E, Banfi, A, Blumlein, J, Bolognesi, S, Chanon, N, Cheng, T, Cieri, L, Cooper Sarkar, A, Cutajar, M, Dawson, S, Davies, G, De Filippis, N, Degrassi, G, Denner, A, D'Enterria, D, Diglio, S, Di Micco, B, Di Nardo, R, Ellis, R, Farilla, A, Farrington, S, Felcini, M, Ferrera, G, Flechl, M, de Florian, D, Forte, S, Ganjour, S, Garzelli, M, Gascon Shotkin, S, Glazov, S, Goria, S, Ph Guillet, J, Hackstein, C, Hamilton, K, Harlander, R, Hauru, M, Heinemeyer, S, Hoche, S, Huston, J, Jackson, C, Jimenez Delgado, P, Jorgensen, M, Kado, M, Kallweit, S, Kardos, A, Kauer, N, Kim, H, Kovac, M, Kramer, M, Krauss, F, Kuo, C, Lehti, S, Li, Q, Lorenzo, N, Maltoni, F, Mellado, B, Moch, S, Muck, A, Muhlleitner, M, Nadolsky, P, Neu, C, Nikitenko, A, Olsen, J, Palmer, S, Paganis, S, Papadopoulos, C, Petersen, T, Petriello, F, Petrucci, F, Piacquadio, G, Pilon, E, Potter, C, Price, J, Puljak, I, Quayle, W, Radescu, V, Rebuzzi, D, Reina, L, Rojo, J, Rosco, D, Salam, G, Sapronov, A, Schaarschmidt, J, Schonherr, M, Schumacher, M, Siegert, F, Slavich, P, Spira, M, Stewart, I, Stirling, W, Stockli, F, Sturm, C, Tackmann, F, Thorne, R, Tommasini, D, Torrielli, P, Tramontano, F, Trocsanyi, Z, Ubiali, M, Uccirati, S, Vazquez Acosta, M, Vickey, T, Vicini, A, Waalewijn, W, Wackeroth, D, Warsinsky, M, Weber, M, Wiesemann, M, Weiglein, G, Yu, J, Zanderighi, G., GRAZZINI, MAGALI, NASON, PAOLO, OLEARI, CARLO, Higgs Cross Section Working Group, L, Dittmaier, S, Mariotti, C, Passarino, G, Tanaka, R, Alekhin, S, Alwall, J, Bagnaschi, E, Banfi, A, Blumlein, J, Bolognesi, S, Chanon, N, Cheng, T, Cieri, L, Cooper Sarkar, A, Cutajar, M, Dawson, S, Davies, G, De Filippis, N, Degrassi, G, Denner, A, D'Enterria, D, Diglio, S, Di Micco, B, Di Nardo, R, Ellis, R, Farilla, A, Farrington, S, Felcini, M, Ferrera, G, Flechl, M, de Florian, D, Forte, S, Ganjour, S, Garzelli, M, Gascon Shotkin, S, Glazov, S, Goria, S, Grazzini, M, Ph Guillet, J, Hackstein, C, Hamilton, K, Harlander, R, Hauru, M, Heinemeyer, S, Hoche, S, Huston, J, Jackson, C, Jimenez Delgado, P, Jorgensen, M, Kado, M, Kallweit, S, Kardos, A, Kauer, N, Kim, H, Kovac, M, Kramer, M, Krauss, F, Kuo, C, Lehti, S, Li, Q, Lorenzo, N, Maltoni, F, Mellado, B, Moch, S, Muck, A, Muhlleitner, M, Nadolsky, P, Nason, P, Neu, C, Nikitenko, A, Oleari, C, Olsen, J, Palmer, S, Paganis, S, Papadopoulos, C, Petersen, T, Petriello, F, Petrucci, F, Piacquadio, G, Pilon, E, Potter, C, Price, J, Puljak, I, Quayle, W, Radescu, V, Rebuzzi, D, Reina, L, Rojo, J, Rosco, D, Salam, G, Sapronov, A, Schaarschmidt, J, Schonherr, M, Schumacher, M, Siegert, F, Slavich, P, Spira, M, Stewart, I, Stirling, W, Stockli, F, Sturm, C, Tackmann, F, Thorne, R, Tommasini, D, Torrielli, P, Tramontano, F, Trocsanyi, Z, Ubiali, M, Uccirati, S, Vazquez Acosta, M, Vickey, T, Vicini, A, Waalewijn, W, Wackeroth, D, Warsinsky, M, Weber, M, Wiesemann, M, Weiglein, G, Yu, J, and Zanderighi, G

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Experiment
Abstract

This Report summarises the results of the second year's activities of the LHC Higgs Cross Section Working Group. The main goal of the working group was to present the state of the art of Higgs Physics at the LHC, integrating all new results that have appeared in the last few years. The first working group report Handbook of LHC Higgs Cross Sections: 1. Inclusive Observables (CERN-2011-002) focuses on predictions (central values and errors) for total Higgs production cross sections and Higgs branching ratios in the Standard Model and its minimal supersymmetric extension, covering also related issues such as Monte Carlo generators, parton distribution functions, and pseudo-observables. This second Report represents the next natural step towards realistic predictions upon providing results on cross sections with benchmark cuts, differential distributions, details of specific decay channels, and further recent developments

Published
2012

8. Report of the Snowmass 2013 energy frontier QCD working group

Author

Campbell, J., Hatakeyama, K., Huston, J., Petriello, F., Andersen, J., Barze, L., Beauchemin, H., Becher, T., Begel, M., Blondel, A., Bodwin, G., Boughezal, R., Stefano Carrazza, Chiesa, M., Dissertori, G., Dittmaier, S., Giancarlo Ferrera, Stefano Forte, Glover, N., Hapola, T., Huss, A., Tormo, X., Grazzini, M., Hoche, S., Janot, P., Kasprzik, T., Klein, M., Klein, U., Kosower, D., Li, Y., Liu, X., Mackenzie, P., Maitre, D., Meoni, E., Mishra, K., Montagna, G., Moretti, M., Nadolsky, P., Nicrosini, O., Piccinini, F., Reina, L., Radescu, V., Rojo, J., Russ, J., Sapeta, S., Schwartzman, A., Skands, P., Smillie, J., Stewart, I., Tackmann, F., Tramontano, F., Water, R., Walsh, J., and Zuberi, S.

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), High Energy Physics::Phenomenology, FOS: Physical sciences, Physics::Accelerator Physics, High Energy Physics::Experiment
Abstract

This is the summary report of the energy frontier QCD working group prepared for Snowmass 2013. We review the status of tools, both theoretical and experimental, for understanding the strong interactions at colliders. We attempt to prioritize important directions that future developments should take. Most of the efforts of the QCD working group concentrate on proton-proton colliders, at 14 TeV as planned for the next run of the LHC, and for 33 and 100 TeV, possible energies of the colliders that will be necessary to carry on the physics program started at 14 TeV. We also examine QCD predictions and measurements at lepton-lepton and lepton-hadron colliders, and in particular their ability to improve our knowledge of strong coupling constant and parton distribution functions., 62 pages, 31 figures, Snowmass community summer study 2013

Published
2013

9. Les Houches 2015: Physics at TeV Colliders Standard Model Working Group Report

Author

Andersen, J. R., Badger, S., Becker, K., Bell, M., Bellm, J., Bendavid, J., Bothmann, E., Boughezal, R., Butterworth, J., Carrazza, S., Chiesa, M., Cieri, L., Ciulli, V., Denner, A., Duehrssen-Debling, M., Falmagne, G., Forte, S., Francavilla, P., Frederix, R., Freytsis, M., Gao, J., Gras, P., Grazzini, M., Greiner, N., Grellscheid, D., Heinrich, G., Hesketh, G., Hoche, S., Hofer, L., Hou, T. J., Alexander Huss, Huston, J., Isaacson, J., Jueid, A., Kallweit, S., Kar, D., Kassabov, Z., Konstantinides, V., Krauss, F., Kuttimalai, S., Lazapoulos, A., Lenzi, P., Ye Li, Lindert, J. M., Liu, X., Luisoni, G., Lonnblad, L., Maierhofer, P., Maître, D., Marini, A. C., Montagna, G., Moretti, M., Nadolsky, P. M., Nail, G., Napoletano, D., Nicrosini, O., Oleari, C., Pagani, D., Pandini, C., Perrozzi, L., Petriello, F., Piccinini, F., Platzer, S., Pogrebnyak, I., Pozzorini, S., Prestel, S., Reuschle, C., Rojo, J., Russo, L., Schichtel, P., Schonherr, M., Schumann, S., Siodmok, A., Skands, P., Soper, D., Soyez, G., Sun, P., Tackmann, F. J., Tackmann, K., Takasugi, E., Thaler, J., Uccirati, S., Utku, U., Viliani, L., Vryonidou, E., Wang, B. T., Waugh, B., Weber, M. A., Williams, C., Winter, J., Xie, K. P., Yuan, C. P., Yuan, F., Zapp, K., Zaro, M., and (Astro)-Particles Physics

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), High Energy Physics::Phenomenology, FOS: Physical sciences, hep-ph, Particle Physics - Phenomenology
Abstract

This Report summarizes the proceedings of the 2015 Les Houches workshop on Physics at TeV Colliders. Session 1 dealt with (I) new developments relevant for high precision Standard Model calculations, (II) the new PDF4LHC parton distributions, (III) issues in the theoretical description of the production of Standard Model Higgs bosons and how to relate experimental measurements, (IV) a host of phenomenological studies essential for comparing LHC data from Run I with theoretical predictions and projections for future measurements in Run II, and (V) new developments in Monte Carlo event generators., Proceedings of the Standard Model Working Group of the 2015 Les Houches Workshop, Physics at TeV Colliders, Les Houches 1-19 June 2015. 227 pages

10. Jet Cross Sections at the LHC and the Quest for Higher Precision

Author

Thomas Gehrmann, Nigel Glover, Silvan Kuttimalai, Alexander Huss, Joao Pires, Xuan Chen, Andrew Buckley, Stefan Höche, J. Huston, Johannes Bellm, Aude Gehrmann-De Ridder, Emanuele Re, Simon Plätzer, Laboratoire d'Annecy-le-Vieux de Physique Théorique (LAPTH), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), University of Zurich, Bellm, J, Buckley, A, Chen, X, Ridder, A, Gehrmann, T, Glover, N, Hoche, S, Huss, A, Huston, J, Kuttimalai, S, Pires, J, Platzer, S, Re, E, and Bellm, Johannes

Subjects
+Higgs+particle+jet%22">p p --> Higgs particle jet, Physics and Astronomy (miscellaneous), Parton, jet: transverse momentum, 01 natural sciences, 7. Clean energy, quantum chromodynamics: correction, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), High Energy Physics - Phenomenology (hep-ph), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Physics, Jet (fluid), Large Hadron Collider, +jet+jet%22">p p --> jet jet, higher-order: 2, Perturbative QCD, hep-ph, Radius, High Energy Physics - Phenomenology, CERN LHC Coll, Higgs particle: production, Higgs boson, jet: pair production, QCD, LHC, jets, (N)NLO, Monte Carlo generators, Regular Article - Theoretical Physics, Particle Physics - Experiment, dijet: production, Particle physics, p p: scattering, 530 Physics, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, lcsh:Astrophysics, 10192 Physics Institute, parton: showers, Renormalization, Z0: production, Cross section (physics), lcsh:QB460-466, 0103 physical sciences, lcsh:Nuclear and particle physics. Atomic energy. Radioactivity, 3101 Physics and Astronomy (miscellaneous), 010306 general physics, Engineering (miscellaneous), correction: higher-order, Particle Physics - Phenomenology, hep-ex, 010308 nuclear & particles physics, +Z0+jet%22">p p --> Z0 jet, [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], lcsh:QC770-798, High Energy Physics::Experiment, 2201 Engineering (miscellaneous)
Abstract

We perform a phenomenological study of $Z$ plus jet, Higgs plus jet and di-jet production at the Large Hadron Collider. We investigate in particular the dependence of the leading jet cross section on the jet radius as a function of the jet transverse momentum. Theoretical predictions are obtained using perturbative QCD calculations at the next-to and next-to-next-to-leading order, using a range of renormalization and factorization scales. The fixed order predictions are compared to results obtained from matching next-to-leading order calculations to parton showers. A study of the scale dependence as a function of the jet radius is used to provide a better estimate of the scale uncertainty for small jet sizes. The non-perturbative corrections as a function of jet radius are estimated from different generators., Comment: 23 pages, 19 figures

Published
2020
Full Text
View/download PDF

11. A proposal for a standard interface between Monte Carlo tools and one-loop programs

Author

Steffen Schumann, Günther Dissertori, Fabio Maltoni, Rikkert Frederix, J. Archibald, Stefan Höche, Nicolas Greiner, Tanju Gleisberg, J. Winter, Gudrun Heinrich, T. Reiter, Peter Skands, Achilleas Lazopoulos, Giampiero Passarino, Stefan Dittmaier, Fawzi Boudjema, Giulia Zanderighi, Thomas Binoth, M. Huber, D. Maitre, S. Pozzorini, Walter T. Giele, Nikolas Kauer, J. Huston, Roberto Pittau, Ansgar Denner, Carlo Oleari, Frank Krauss, Laboratoire d'Annecy-le-Vieux de Physique Théorique (LAPTH), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Binoth, T, Boudjema, F, Dissertori, G, Lazopoulos, A, Denner, A, Dittmaier, S, Frederix, R, Greiner, N, Hoche, S, Giele, W, Skands, P, Winter, J, Gleisberg, T, Archibald, J, Heinrich, G, Krauss, F, Maitre, D, Huber, M, Huston, J, Kauer, N, Maltoni, F, Oleari, C, Passarino, G, Pittau, R, Pozzorini, S, Reiter, T, Schumann, S, and Zanderighi, G

Subjects
LOOP (programming language), 010308 nuclear & particles physics, Computer science, Programming language, Interface (Java), Monte Carlo method, Monte Carlo, one loop, General Physics and Astronomy, FOS: Physical sciences, computer.software_genre, 01 natural sciences, Set (abstract data type), Matrix (mathematics), Tree (data structure), High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), Hardware and Architecture, [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], 0103 physical sciences, Matrix element, Statistical physics, 010306 general physics, computer, Particle Physics - Phenomenology
Abstract

Many highly developed Monte Carlo tools for the evaluation of cross sections based on tree matrix elements exist and are used by experimental collaborations in high energy physics. As the evaluation of one-loop matrix elements has recently been undergoing enormous progress, the combination of one-loop matrix elements with existing Monte Carlo tools is on the horizon. This would lead to phenomenological predictions at the next-to-leading order level. This note summarises the discussion of the next-to-leading order multi-leg (NLM) working group on this issue which has been taking place during the workshop on Physics at TeV colliders at Les Houches, France, in June 2009. The result is a proposal for a standard interface between Monte Carlo tools and one-loop matrix element programs., Dedicated to the memory of, and in tribute to, Thomas Binoth, who led the effort to develop this proposal for Les Houches 2009. Minor changes

Published
2010

12. Color-dressed recursive relations for multi-parton amplitudes

Author

Claude Duhr, Fabio Maltoni, Stefan Hoeche, Duhr, C, Hoche, S, Maltoni, F, and UCL - SST/IRMP - Institut de recherche en mathématique et physique

Subjects
Physics, High Energy Physics - Theory, jets, Nuclear and High Energy Physics, Particle physics, FOS: Physical sciences, Parton, QCD, High Energy Physics - Phenomenology, Amplitude, High Energy Physics - Phenomenology (hep-ph), High Energy Physics - Theory (hep-th), Simple (abstract algebra), gauge symmetry, Statistical physics
Abstract

Remarkable progress inspired by twistors has lead to very simple analytic expressions and to new recursive relations for multi-parton color-ordered amplitudes. We show how such relations can be extended to include color and present the corresponding color-dressed formulation for the Berends-Giele, BCF and a new kind of CSW recursive relations. A detailed comparison of the numerical efficiency of the different approaches to the calculation of multi-parton cross sections is performed., Comment: 31 pages, 4 figures, 6 tables

Published
2006

Catalog

Books, media, physical & digital resources
See catalog results