Measurement of the W → ℓν and Z/γ → ℓℓ production cross sections in proton-proton collisions at with the ATLAS detector

First measurements of the W → ℓ ν and Z / γ * → ℓℓ (ℓ = e, μ ) production cross sections in proton-proton collisions at are presented using data recorded by the ATLAS experiment at the LHC. The results are based on 2250 W → ℓ ν and 179 Z/γ * → ℓℓ candidate events selected from a data set correspondi...

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Veröffentlicht in:	The journal of high energy physics 2010-12, Vol.2010 (12)
Hauptverfasser:	Abdelalim, A. A., Ahles, F., Alexopoulos, T., Aliyev, M., Amorim, A., Avolio, G., Banfi, D., Beckingham, M., Behar Harpaz, S., Beringer, J., Bock, R., Bouhova-Thacker, E. V., Boveia, A., Bunse, M., Campanelli, M., Correard, S., Côté, D., Courneyea, L., Czyczula, Z., Dallison, S. J., Dannheim, D., Delsart, P. A., Dennis, C., Derue, F., Dobinson, R., Egorov, K., Froeschl, R., Golling, T., Guida, A., Haber, C., Hance, M., Heim, S., Hill, D., Huegging, F., Ishikawa, A., Ji, W., Jia, J., Juranek, V., Kass, R. D., Kiyamura, H., Klinkby, E. B., Köneke, K., Koffas, T., Kopikov, S. V., Lacour, D., Ladygin, E., Lamanna, M., Lebel, C., Leger, A., Li, B., Liu, D., Mahalalel, Y., Maidantchik, C., Marchese, F., McCarthy, T. G., McMahon, T. R., Monnier, E., Moraes, A., Mueller, K., Nisius, R., Nomachi, M., Okada, S., Ouchrif, M., Parzefall, U., Petrucci, F., Phillips, P. W., Pilkington, A. D., Placakyte, R., Pleskach, A. V., Pontecorvo, L., Posch, C., Qian, W., Ratoff, P. N., Safai Tehrani, F., Sanders, M. P., Saxon, D. H., Schroers, M., Schwindling, J., Scott, W. G., Smirnova, O., Soni, N., Suhr, C., Taboada Gameiro, S., Tarrade, F., Ten Kate, H., Trefzger, T., Tseng, J.C-L., Tsybychev, D., Turecek, D., Underwood, D. G., Usai, G., Varouchas, D., Vitale, A., Walkowiak, W., Weng, Z., Wenig, S., Wicek, F., Wilkens, H. G., Yu, J., Zhu, H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical and Quantum Gravitation Cross-sections Elementary Particles High energy physics Leptons Luminosity Particle collisions Physics Physics and Astronomy Protons Quantum Field Theories Quantum Field Theory Quantum Physics Relativity Theory String Theory
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