Lefebvre, Michel; Serin, Laurent
Proceedings of ICHEP 2010 - 35. International conference on high energy physics2010
Proceedings of ICHEP 2010 - 35. International conference on high energy physics2010
AbstractAbstract
[en] The first measurement of the production cross-sections for W and Z bosons in proton-proton interactions at √(s) = 7 TeV are reported from the ATLAS experiment. Based on its excellent capability for reconstructing both high pT electrons and muons, the electron and the muon decay modes of the W/Z bosons are compared. First results for the ratio of W/Z production and of W+/W- production will also be described. (author)
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Laboratoire de l'Accelerateur Lineaire, Univ. Paris-Sud 11, UMR 8607, Bat. 200, 91898 Orsay cedex (France); DSM/IRFU, CEA-Saclay, Bat. 141, F-91191 Gif-sur-Yvette Cedex (France); Laboratoire de Physique Theorique d'Orsay, Bat. 210, Univ. Paris-Sud 11, 91405 Orsay Cedex (France); Centre de Physique Theorique, CPHT - Ecole Polytechnique, 91128 Palaiseau cedex (France); LPNHE, IN2P3-CNRS, Univ. Paris 6 et 7, 4 place Jussieu, 75252 Paris Cedex 05 (France); LLR Ecole Polytechnique, 91128 Palaiseau Cedex (France); 13552 p; 2010; p. 5741-5765; ICHEP 2010: 35. international conference on high energy physics; Paris (France); 22-28 Jul 2010; INIS-FR--11-0141/PT.10; Contribution no. 493. Also available online at http://www.ichep2010.fr/
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Miscellaneous
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Conference
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Bassler, Ursula; Baylac, Maud; Biarrotte, Jean-Luc; Billard, Julien; Boutigny, Dominique; Caprini, Chiara; Chardin, Gabriel; Chardon, Patrick; Clade, Pierre; Crepe-Renaudin, Sabine; Courtois, Helene; David, Sylvain; Davidson, Sacha; Dartois, Emmanuel; Del Nero, Mirella; Duprat, Jean; Errard, Josquin; Farget, Fanny; Giebels, Berrie; Vava Gligorov, Vladimir; Granier de Cassagnac, Raphael; Guellati, Saida; Gulminelli, Francesca; Haddad, Ferid; Incerti, Sebastien; Knecht, Marc; Lemasson, Antoine; Lemoine-Goumard, Marianne; Lepennec, Anne; Lopez-Martens, Araceli; Lott, Benoit; Macchi, Pierre-Etienne; Marion, Frederique; Marteau, Jacques; Niccolai, Silvia; Perrin Terrin, Mathieu; Pignol, Guillaume; Poireau, Vincent; Pomarede, Daniel; Poulin, Vivian; Serin, Laurent; Serrano, Justine; Sirois, Yves; Sorlin, Olivier; Rousseau, David; Tatischeff, Vincent; Teixeira, Ana M.; Vacavant, Laurent; Van Elewyck, Veronique; Zito, Marco; Zomer, Fabian2022
AbstractAbstract
[en] Whereas it is impossible to describe the Big-Bang, stellar structures or matter birth without understanding what is going on at the infinitely small level (quarks, leptons, bosons, and so on), the author reports what is already known and what is being searched for in the infinitely small and infinitely large in order to develop theoretical models to explain black matter, black energy or quantum gravitation. He also presents large international installations which have been designed to perform these studies at the speed of light, and at the limits of matter properties
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Etonnants infinis
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17 Nov 2022; 335 p; CNRS Editions; Paris (France); ISBN 978-2-271-14380-8;
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Book
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ANTIMATTER, ASTROPHYSICS, BLACK HOLES, COSMOLOGY, ELEMENTARY PARTICLES, FIELD THEORIES, GALAXIES, INTERGALACTIC SPACE, INTERNATIONAL COOPERATION, INTERNATIONAL ORGANIZATIONS, INTERSTELLAR SPACE, MATHEMATICAL MODELS, NONLUMINOUS MATTER, QUANTUM GRAVITY, QUANTUM MECHANICS, RADIOACTIVITY, RESEARCH PROGRAMS, SPACE-TIME, UNIVERSE
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