Effect of gluon condensate on light quark energy loss
Effect of gluon condensate on light quark energy loss
复制标题
胶子凝聚对轻夸克能量损失的影响
DOI:
10.1140/epjc/s10052-019-7503-z
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发表时间:
2019-12
影响因子:
4.4
通讯作者:
Zhang Zi-qiang
中科院分区:
文献类型:
--
作者:
Zhang Zi-qiang
Applying 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.
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影响因子:
2.8
作者:
SHIFMAN, MA;VAINSHTEIN, AI;ZAKHAROV, VI
通讯作者:
ZAKHAROV, VI
影响因子:
5.4
作者:
S. Catterall
通讯作者:
S. Catterall
影响因子:
5.4
作者:
Youngman Kim;Bum-hoon Lee;Chanyong Park;S. Sin
通讯作者:
Youngman Kim;Bum-hoon Lee;Chanyong Park;S. Sin
影响因子:
4.4
作者:
A. Kehagias;K. Sfetsos
通讯作者:
A. Kehagias;K. Sfetsos
DOI:
10.1016/j.nuclphysa.2004.10.022
发表时间:
2004-05
期刊:
Nuclear Physics
影响因子:
--
作者:
E. Shuryak
通讯作者:
E. Shuryak