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Search for new particles decaying to ZZ using final states with leptons and jets with the ATLAS detector in sqrt(s) = 7 Tev proton-proton collisions

ArXiv 1203.0718 (2012)

Measurement of the azimuthal ordering of charged hadrons with the ATLAS detector

ArXiv 1203.0419 (2012)

Search for FCNC single top-quark production at sqrt(s) = 7 TeV with the ATLAS detector

ArXiv 1203.0529 (2012)

51猎奇入口 of high-pT charged particle suppression in PbPb compared to pp collisions at 鈭歋NN=2.76 TeV

European Physical Journal C 72:3 (2012) 1-22

Authors:

S Chatrchyan, V Khachatryan, AM Sirunyan, A Tumasyan, W Adam, T Bergauer, M Dragicevic, J Er枚, C Fabjan, M Friedl, R Fr眉hwirth, VM Ghete, J Hammer, M Hoch, N H枚rmann, J Hrubec, M Jeitler, W Kiesenhofer, M Krammer, D Liko, I Mikulec, M Pernicka, B Rahbaran, C Rohringer, H Rohringer, R Sch枚fbeck, J Strauss, A Taurok, F Teischinger, P Wagner, W Waltenberger, G Walzel, E Widl, CE Wulz, V Mossolov, N Shumeiko, J Suarez Gonzalez, S Bansal, L Benucci, T Cornelis, EA de Wolf, X Janssen, S Luyckx, T Maes, L Mucibello, S Ochesanu, B Roland, R Rougny, M Selvaggi, H van Haevermaet, P van Mechelen, N van Remortel, A van Spilbeeck, F Blekman, S Blyweert, J D'Hondt, R Gonzalez Suarez, A Kalogeropoulos, M Maes, A Olbrechts, W van Doninck, P van Mulders, GP van Onsem, I Villella, O Charaf, B Clerbaux, G de Lentdecker, V Dero, APR Gay, GH Hammad, T Hreus, A L茅onard, PE Marage, L Thomas, C Vander Velde, P Vanlaer, J Wickens, V Adler, K Beernaert, A Cimmino, S Costantini, G Garcia, M Grunewald, B Klein, J Lellouch, A Marinov, J Mccartin, AA Ocampo Rios, D Ryckbosch, N Strobbe, F Thyssen, M Tytgat, L Vanelderen, P Verwilligen, S Walsh, E Yazgan, N Zaganidis, S Basegmez, G Bruno, L Ceard

Abstract:

The transverse momentum spectra of charged particles have been measured in pp and PbPb collisions at 鈭歋NN=2.76 TeV by the CMS experiment at the LHC. In the transverse momentum range pT=5-10 GeV/c, the charged particle yield in the most central PbPb collisions is suppressed by up to a factor of 7 compared to the pp yield scaled by the number of incoherent nucleon-nucleon collisions. At higher pT, this suppression is significantly reduced, approaching roughly a factor of 2 for particles with pT in the range pT=40-100 GeV/c. 漏 2012 CERN for the benefit of the CMS collaboration.

Summary: Structure functions

Office of Scientific and Technical Information (OSTI) (2012)

Authors:

Amanda Cooper-Sarkar, Pedro Jimenez-Delgado, R Placakyte