scholarly journals Light quark energy loss in strongly coupledN=4supersymmetric Yang-Mills plasma

2009 ◽  
Vol 79 (12) ◽  
Author(s):  
Paul M. Chesler ◽  
Kristan Jensen ◽  
Andreas Karch ◽  
Laurence G. Yaffe
Keyword(s):  
Energy Loss ◽  
Light Quark ◽  
Yang Mills ◽  
Quark Energy Loss

scholarly journals Effect of back reaction on light quark energy loss in heavy quark cloud

2020 ◽  
Vol 80 (10) ◽  
Author(s):  
Zi-qiang Zhang ◽  
De-fu Hou
Keyword(s):  
Energy Loss ◽  
Heavy Quark ◽  
Drag Force ◽  
Light Quark ◽  
Heavy Quarks ◽  
Jet Quenching ◽  
Back Reaction ◽  
Strongly Coupled ◽  
Yang Mills ◽  
Quark Energy Loss

AbstractWe study the effect of back reaction on the energy loss of light quarks in strongly coupled $${\mathcal {N}}=4$$ N = 4 supersymmetric Yang–Mills (SYM) plasma, by using the AdS/CFT correspondence. We perform the analysis within falling string and shooting string approaches, respectively. It is shown that the back reaction, arising from the presence of static heavy quarks uniformly distributed over SYM, enhances the energy loss, in agreement with the findings of the drag force and jet quenching parameter.

scholarly journals Effect of gluon condensate on light quark energy loss

2019 ◽  
Vol 79 (12) ◽  
Author(s):  
Zi-qiang Zhang
Keyword(s):  
High Temperature ◽  
Energy Loss ◽  
Drag Force ◽  
Light Quark ◽  
Gluon Condensate ◽  
Jet Quenching ◽  
Quark Energy Loss

AbstractApplying the AdS/CFT correspondence, we study the jet quenching of light quarks traversing in a deformed AdS background with backreaction due to the gluon condensate. We perform the analysis using the falling string and shooting string cases, respectively. It is found that the two methods lead to a unanimous conclusion: the inclusion of the gluon condensate enhances the energy loss. In particular, the energy loss decreases as the value of the gluon condensate decreases in the deconfined phase, and at high temperature, it is nearly not modified by the gluon condensate, in agreement with the findings of the jet quenching parameter and drag force.

scholarly journals Heavy Quark Energy Loss in a Nuclear Medium

2004 ◽  
Vol 93 (7) ◽  
Author(s):  
Ben-Wei Zhang ◽  
Enke Wang ◽  
Xin-Nian Wang
Keyword(s):  
Energy Loss ◽  
Heavy Quark ◽  
Nuclear Medium ◽  
Quark Energy Loss

Medium temperature dependence of quark energy loss

2011 ◽  
Vol 85 (7) ◽  
pp. 1125-1129
Author(s):  
X. Zhang ◽  
W. Xiang ◽  
D. Zhou
Keyword(s):  
Energy Loss ◽  
Temperature Dependence ◽  
Medium Temperature ◽  
Quark Energy Loss

Heavy quark energy loss in proton proton collisions at LHC

2011 ◽  
Vol 855 (1) ◽  
pp. 448-451 ◽  
Author(s):  
Sascha Vogel ◽  
Pol Bernard Gossiaux ◽  
Klaus Werner ◽  
Joerg Aichelin
Keyword(s):  
Energy Loss ◽  
Heavy Quark ◽  
Proton Proton ◽  
Proton Collisions ◽  
Quark Energy Loss ◽  
Proton Proton Collisions
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