当前位置: X-MOL 学术Int. J. Mod. Phys. A › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Dilepton production rate calculation using MEQM in heavy-ion collision
International Journal of Modern Physics A ( IF 1.6 ) Pub Date : 2020-07-21 , DOI: 10.1142/s0217751x20501158
P. K. Sethy 1 , Yogesh Kumar 2 , S. Somorendro Singh 1
Affiliation  

It is established that a strong magnetic field is generated along with quark–gluon plasma in heavy-ion collision. This unique scenario offers an opportunity to study and analyze the impact of the magnetic field on the evolution of the plasma. We calculate the dilepton yield from quark–gluon plasma in a magnetic environment by considering a suitably modified magnetized effective quark mass (MEQM). Further, we study the dilepton yield for different values of magnetic field and different values of chemical potential with MEQM. The results obtained are very encouraging and we compare it with recently reported theoretical results.

中文翻译:

在重离子碰撞中使用 MEQM 计算双轻子产率

确定了在重离子碰撞中伴随着夸克-胶子等离子体产生的强磁场。这种独特的场景为研究和分析磁场对等离子体演化的影响提供了机会。我们通过考虑适当修改的磁化有效夸克质量(MEQM)来计算磁性环境中夸克 - 胶子等离子体的双轻子产率。此外,我们使用 MEQM 研究了不同磁场值和不同化学势值的双轻子产率。获得的结果非常令人鼓舞,我们将其与最近报道的理论结果进行了比较。
更新日期:2020-07-21
down
wechat
bug