| Literature DB >> 22401197 |
G Agakishiev1, M M Aggarwal, Z Ahammed, A V Alakhverdyants, I Alekseev, J Alford, B D Anderson, C D Anson, D Arkhipkin, G S Averichev, J Balewski, L S Barnby, D R Beavis, R Bellwied, M J Betancourt, R R Betts, A Bhasin, A K Bhati, H Bichsel, J Bielcik, J Bielcikova, L C Bland, I G Bordyuzhin, W Borowski, J Bouchet, E Braidot, A V Brandin, S G Brovko, E Bruna, S Bueltmann, I Bunzarov, T P Burton, X Z Cai, H Caines, M Calderón de la Barca Sánchez, D Cebra, R Cendejas, M C Cervantes, P Chaloupka, S Chattopadhyay, H F Chen, J H Chen, J Y Chen, L Chen, J Cheng, M Cherney, A Chikanian, W Christie, P Chung, M J M Codrington, R Corliss, J G Cramer, H J Crawford, X Cui, A Davila Leyva, L C De Silva, R R Debbe, T G Dedovich, J Deng, A A Derevschikov, R Derradi de Souza, L Didenko, P Djawotho, X Dong, J L Drachenberg, J E Draper, C M Du, J C Dunlop, L G Efimov, M Elnimr, J Engelage, G Eppley, M Estienne, L Eun, O Evdokimov, P Fachini, R Fatemi, J Fedorisin, R G Fersch, P Filip, E Finch, V Fine, Y Fisyak, C A Gagliardi, D R Gangadharan, F Geurts, P Ghosh, Y N Gorbunov, A Gordon, O G Grebenyuk, D Grosnick, A Gupta, S Gupta, W Guryn, B Haag, O Hajkova, A Hamed, L-X Han, J W Harris, J P Hays-Wehle, S Heppelmann, A Hirsch, G W Hoffmann, D J Hofman, B Huang, H Z Huang, T J Humanic, L Huo, G Igo, W W Jacobs, C Jena, J Joseph, E G Judd, S Kabana, K Kang, J Kapitan, K Kauder, H W Ke, D Keane, A Kechechyan, D Kettler, D P Kikola, J Kiryluk, A Kisiel, V Kizka, S R Klein, D D Koetke, T Kollegger, J Konzer, I Koralt, L Koroleva, W Korsch, L Kotchenda, P Kravtsov, K Krueger, L Kumar, M A C Lamont, J M Landgraf, S LaPointe, J Lauret, A Lebedev, R Lednicky, J H Lee, W Leight, M J LeVine, C Li, L Li, W Li, X Li, X Li, Y Li, Z M Li, L M Lima, M A Lisa, F Liu, T Ljubicic, W J Llope, R S Longacre, Y Lu, E V Lukashov, X Luo, G L Ma, Y G Ma, D P Mahapatra, R Majka, O I Mall, S Margetis, C Markert, H Masui, H S Matis, D McDonald, T S McShane, A Meschanin, R Milner, N G Minaev, S Mioduszewski, M K Mitrovski, Y Mohammed, B Mohanty, M M Mondal, B Morozov, D A Morozov, M G Munhoz, M K Mustafa, M Naglis, B K Nandi, Md Nasim, T K Nayak, L V Nogach, S B Nurushev, G Odyniec, A Ogawa, K Oh, A Ohlson, V Okorokov, E W Oldag, R A N Oliveira, D Olson, M Pachr, B S Page, S K Pal, Y Pandit, Y Panebratsev, T Pawlak, H Pei, T Peitzmann, C Perkins, W Peryt, P Pile, M Planinic, J Pluta, D Plyku, N Poljak, J Porter, A M Poskanzer, C B Powell, D Prindle, C Pruneau, N K Pruthi, P R Pujahari, J Putschke, H Qiu, R Raniwala, S Raniwala, R L Ray, R Redwine, R Reed, H G Ritter, J B Roberts, O V Rogachevskiy, J L Romero, L Ruan, J Rusnak, N R Sahoo, I Sakrejda, S Salur, J Sandweiss, E Sangaline, A Sarkar, J Schambach, R P Scharenberg, A M Schmah, N Schmitz, T R Schuster, J Seele, J Seger, I Selyuzhenkov, P Seyboth, N Shah, E Shahaliev, M Shao, M Sharma, S S Shi, Q Y Shou, E P Sichtermann, F Simon, R N Singaraju, M J Skoby, N Smirnov, D Solanki, P Sorensen, U G deSouza, H M Spinka, B Srivastava, T D S Stanislaus, S G Steadman, J R Stevens, R Stock, M Strikhanov, B Stringfellow, A A P Suaide, M C Suarez, M Sumbera, X M Sun, Y Sun, Z Sun, B Surrow, D N Svirida, T J M Symons, A Szanto de Toledo, J Takahashi, A H Tang, Z Tang, L H Tarini, T Tarnowsky, D Thein, J H Thomas, J Tian, A R Timmins, D Tlusty, M Tokarev, T A Trainor, S Trentalange, R E Tribble, P Tribedy, B A Trzeciak, O D Tsai, T Ullrich, D G Underwood, G Van Buren, G van Nieuwenhuizen, J A Vanfossen, R Varma, G M S Vasconcelos, A N Vasiliev, F Videbæk, Y P Viyogi, S Vokal, S A Voloshin, M Wada, M Walker, F Wang, G Wang, H Wang, J S Wang, Q Wang, X L Wang, Y Wang, G Webb, J C Webb, G D Westfall, C Whitten, H Wieman, S W Wissink, R Witt, W Witzke, Y F Wu, Z Xiao, W Xie, H Xu, N Xu, Q H Xu, W Xu, Y Xu, Z Xu, L Xue, Y Yang, Y Yang, P Yepes, K Yip, I-K Yoo, M Zawisza, H Zbroszczyk, W Zhan, J B Zhang, S Zhang, W M Zhang, X P Zhang, Y Zhang, Z P Zhang, F Zhao, J Zhao, C Zhong, X Zhu, Y H Zhu, Y Zoulkarneeva.
Abstract
We report transverse momentum (p(T)≤15 GeV/c) spectra of π(±), K(±), p, p[over ¯], K(S)(0), and ρ(0) at midrapidity in p+p and Au+Au collisions at √S(NN)=200 GeV. Perturbative QCD calculations are consistent with π(±) spectra in p+p collisions but do not reproduce K and p(p[over ¯]) spectra. The observed decreasing antiparticle-to-particle ratios with increasing p(T) provide experimental evidence for varying quark and gluon jet contributions to high-p(T) hadron yields. The relative hadron abundances in Au+Au at p(T)≳8 GeV/c are measured to be similar to the p+p results, despite the expected Casimir effect for parton energy loss.Entities:
Year: 2012 PMID： 22401197 DOI： 10.1103/PhysRevLett.108.072302
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161