当前位置: X-MOL 学术Eur. Phys. J. 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.)
The strange critical endpoint and isentropic trajectories in an extended PNJL model with eight Quark interactions
The European Physical Journal A ( IF 2.6 ) Pub Date : 2020-08-26 , DOI: 10.1140/epja/s10050-020-00223-8
Renan Câmara Pereira , João Moreira , Pedro Costa

In this work, we explore the possible existence of several critical endpoints in the phase diagram of strongly interacting matter using an extended PNJL model with ’t Hooft determinant and eight quark interactions in the up, down and strange sectors. Besides, we also study the isentropic trajectories crossing both (light and strange) chiral phase transitions and around the critical endpoint in both the crossover and first-order transition regions.

中文翻译:

具有8个Quark相互作用的扩展PNJL模型中的奇异临界端点和等熵轨迹

在这项工作中,我们使用具有't Hooft行列式的扩展PNJL模型以及在上,下和奇怪区域中的八次夸克相互作用,探索了强相互作用物质相图中可能存在的几个关键端点。此外,我们还研究了跨越(轻和奇异)手性相变并在交叉和一阶过渡区域中的关键端点附近的等熵轨迹。
更新日期:2020-08-26
down
wechat
bug