从规范/引力对偶看准共形理论的热力学
Thermodynamics of Quasi Conformal Theories From Gauge/Gravity Duality
摘要:
我们使用规范/重力对偶研究热力学的一般几乎共形理论,指定其β函数。确定了三个不同的阶段,无质量部分子的高温阶段,中间准共形阶段和低温限制阶段。本文还研究了红外不动点理论的极限,即耦合不无穷大。相之间的过渡是一阶或连续的,这取决于β函数的参数。给出的结果遵循规范/引力对偶;没有特定的边界理论假设,只有它的β函数。
英文摘要:
We use gauge/gravity duality to study the thermodynamics of a generic almost conformal theory, specified by its beta function. Three different phases are identified, a high temperature phase of massless partons, an intermediate quasi-conformal phase and a low temperature confining phase. The limit of a theory with infrared fixed point, in which the coupling does not run to infinity, is also studied. The transitions between the phases are of first order or continuous, depending on the parameters of the beta function. The results presented follow from gauge/gravity duality; no specific boundary theory is assumed, only its beta function.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。