Jet quenching in strongly coupled plasma

被引：53

作者：

Chesler, Paul M. ^{[1
]}

Rajagopal, Krishna ^{[2
]}

机构：

[1] Harvard Univ, Sch Med, Dept Phys, Cambridge, MA 02138 USA

[2] MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA

来源：

PHYSICAL REVIEW D | 2014年 / 90卷 / 02期

关键词：

MOMENTUM DEPENDENCE; PBPB COLLISIONS;

D O I：

10.1103/PhysRevD.90.025033

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present calculations in which an energetic light quark shoots through a finite slab of strongly coupled N = 4 supersymmetric Yang-Mills (SYM) plasma, with thickness L, focusing on what comes out on the other side. We find that even when the "jets" that emerge from the plasma have lost a substantial fraction of their energy they look in almost all respects like "jets" in vacuum with the same reduced energy. The one possible exception is that the opening angle of the "jet" is larger after passage through the slab of plasma than before. Along the way, we obtain a fully geometric characterization of energy loss in the strongly coupled plasma and show that dE(out)/dL alpha L-2/root x(stop)(2) -L-2, where E-out is the energy of the "jet" that emerges from the slab of plasma and x(stop) is the (previously known) stopping distance for the light quark in an infinite volume of plasma.

引用

页数：13

共 28 条

[1] Measurement of the Azimuthal Angle Dependence of Inclusive Jet Yields in Pb plus Pb Collisions at √sNN=2.76 TeV with the ATLAS Detector
Aad, G.
Abajyan, T.
Abbott, B.
Abdallah, J.
Khalek, S. Abdel
Abdinov, O.
Aben, R.
Abi, B.
Abolins, M.
AbouZeid, O. S.
Abramowicz, H.
Abreu, H.
Abulaiti, Y.
Acharya, B. S.
Adamczyk, L.
Adams, D. L.
Addy, T. N.
Adelman, J.
Adomeit, S.
Adye, T.
Aefsky, S.
Agatonovic-Jovin, T.
Aguilar-Saavedra, J. A.
Agustoni, M.
Ahlen, S. P.
Ahmad, A.
Ahsan, M.
Aielli, G.
Akesson, T. P. A.
Akimoto, G.
Akimov, A. V.
Alam, M. A.
Albert, J.
Albrand, S.
Verzini, M. J. Alconada
Aleksa, M.
Aleksandrov, I. N.
Alessandria, F.
Alexa, C.
Alexander, G.
Alexandre, G.
Alexopoulos, T.
Alhroob, M.
Aliev, M.
Alimonti, G.
Alio, L.
Alison, J.
Allbrooke, B. M. M.
Allison, L. J.
Allport, P. P.
[J]. PHYSICAL REVIEW LETTERS, 2013, 111 (15)
[2] Measurement of the jet radius and transverse momentum dependence of inclusive jet suppression in lead-lead collisions at √SNN=2.76 TeV with the ATLAS detector
Aad, G.
Abbott, B.
Abdallah, J.
Khalek, S. Abdel
Abdelalim, A. A.
Abdinov, O.
Abi, B.
Abolins, M.
AbouZeid, O. S.
Abramowicz, H.
Abreu, H.
Acerbi, E.
Acharya, B. S.
Adamczyk, L.
Adams, D. L.
Addy, T. N.
Adelman, J.
Adomeit, S.
Adragna, R.
Adye, T.
Aefsky, S.
Aguilar-Saavedra, J. A.
Agustoni, M.
Aharrouche, M.
Ahlen, S. P.
Ahles, F.
Ahmad, A.
Ahsan, M.
Aielli, G.
Akdogan, T.
Akesson, T. P. A.
Akimoto, G.
Akimov, A. V.
Alam, M. S.
Alam, M. A.
Albert, J.
Albrand, S.
Aleksa, M.
Aleksandrov, I. N.
Alessandria, F.
Alexa, C.
Alexander, G.
Alexandre, G.
Alexopoulos, T.
Alhroob, M.
Aliev, M.
Alimonti, G.
Alison, J.
Allbrooke, B. M. M.
Allport, P. P.
[J]. PHYSICS LETTERS B, 2013, 719 (4-5) : 220 - 241
[3] Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at √sNN=2.76 TeV with the ATLAS Detector at the LHC
Aad, G.
Abbott, B.
Abdallah, J.
Abdelalim, A. A.
Abdesselam, A.
Abdinov, O.
Abi, B.
Abolins, M.
Abramowicz, H.
Abreu, H.
Acerbi, E.
Acharya, B. S.
Ackers, M.
Adams, D. L.
Addy, T. N.
Adelman, J.
Aderholz, M.
Adomeit, S.
Adragna, P.
Adye, T.
Aefsky, S.
Aguilar-Saavedra, J. A.
Aharrouche, M.
Ahlen, S. P.
Ahles, F.
Ahmad, A.
Ahsan, M.
Aielli, G.
Akdogan, T.
Akesson, T. P. A.
Akimoto, G.
Akimov, A. V.
Alam, M. S.
Alam, M. A.
Albrand, S.
Aleksa, M.
Aleksandrov, I. N.
Aleppo, M.
Alessandria, F.
Alexa, C.
Alexander, G.
Alexandre, G.
Alexopoulos, T.
Alhroob, M.
Aliev, M.
Alimonti, G.
Alison, J.
Aliyev, M.
Allport, P. P.
Allwood-Spiers, S. E.
[J]. PHYSICAL REVIEW LETTERS, 2010, 105 (25)
[4] Comparison of jet quenching formalisms for a quark-gluon plasma "brick"
Armesto, Nestor
Cole, Brian
Gale, Charles
Horowitz, William A.
Jacobs, Peter
Jeon, Sangyong
van Leeuwen, Marco
Majumder, Abhijit
Mueller, Berndt
Qin, Guang-You
Salgado, Carlos A.
Schenke, Bjoern
Verweij, Marta
Wang, Xin-Nian
Wiedemann, Urs Achim
[J]. PHYSICAL REVIEW C, 2012, 86 (06):
[5] Modification of jet shapes in PbPb collisions at √sNN=2.76 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Eroe, J.
Fabjan, C.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Kiesenhofer, W.
Knuenz, V.
Krammer, M.
Kraetschmer, I.
Liko, D.
Mikulec, I.
Rabady, D.
Rahbaran, B.
Rohringer, C.
Rohringer, H.
Schoefbeck, R.
Strauss, J.
Taurok, A.
Treberer-Treberspurg, W.
Waltenberger, W.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Alderweireldt, S.
Bansal, M.
Bansal, S.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Knutsson, A.
Luyckx, S.
Mucibello, L.
Ochesanu, S.
Roland, B.
Rougny, R.
Staykova, Z.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
[J]. PHYSICS LETTERS B, 2014, 730 : 243 - 263
[6] Studies of jet quenching using isolated-photon plus jet correlations in PbPb and pp collisions at √sNN=2.76 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Eroe, J.
Fabjan, C.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hammer, J.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Kiesenhofer, W.
Knuenz, V.
Krammer, M.
Liko, D.
Mikulec, I.
Pernicka, M.
Rahbaran, B.
Rohringer, C.
Rohringer, H.
Schoefbeck, R.
Strauss, J.
Taurok, A.
Wagner, P.
Waltenberger, W.
Walzel, G.
Widl, E.
Wulz, C-E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Bansal, S.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Luyckx, S.
Maes, T.
Mucibello, L.
Ochesanu, S.
Roland, B.
Rougny, R.
Selvaggi, M.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
[J]. PHYSICS LETTERS B, 2013, 718 (03) : 773 - 794
[7] Chatrchyan S, 2012, J HIGH ENERGY PHYS, DOI 10.1007/JHEP10(2012)087
[8] Jet momentum dependence of jet quenching in PbPb collisions at √sNN=2.76 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Eroe, J.
Fabjan, C.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hammer, J.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Kiesenhofer, W.
Krammer, M.
Liko, D.
Mikulec, I.
Pernicka, M.
Rahbaran, B.
Rohringer, C.
Rohringer, H.
Schoefbeck, R.
Strauss, J.
Taurok, A.
Teischinger, F.
Wagner, P.
Waltenberger, W.
Walzel, G.
Widl, E.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Suarez Gonzalez, J.
Bansal, S.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Luyckx, S.
Maes, T.
Mucibello, L.
Ochesanu, S.
Roland, B.
Rougny, R.
Selvaggi, M.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
[J]. PHYSICS LETTERS B, 2012, 712 (03) : 176 - 197
[9] Observation and studies of jet quenching in PbPb collisions at √sNN=2.76 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Eroe, J.
Fabjan, C.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hammer, J.
Haensel, S.
Hartl, C.
Hoch, M.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Kasieczka, G.
Kiesenhofer, W.
Krammer, M.
Liko, D.
Mikulec, I.
Pernicka, M.
Rohringer, H.
Schoefbeck, R.
Strauss, J.
Teischinger, F.
Wagner, P.
Waltenberger, W.
Walzel, G.
Widl, E.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Benucci, L.
De Wolf, E. A.
Janssen, X.
Maes, T.
Mucibello, L.
Ochesanu, S.
Roland, B.
Rougny, R.
Selvaggi, M.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
Beauceron, S.
[J]. PHYSICAL REVIEW C, 2011, 84 (02)
[10] Shining a gluon beam through quark-gluon plasma
Chesler, Paul M.
Ho, Ying-Yu
Rajagopal, Krishna
[J]. PHYSICAL REVIEW D, 2012, 85 (12):

← 1 2 3 →