Электронный каталог

Статья

Braguta, V.
On the Angular Momentum and Free Energy of Rotating Gluon Plasma / V.Braguta, A.Roenko, D.Sychev, [a.o.] // Физика элементарных частиц и атомного ядра. – 2026. – Т. 57, № 5. – P. 1080. – URL: https://www1.jinr.ru/Pepan/v-57-5/45_Braguta_ann.pdf.

We study the free energy and the angular momentum of rotating hot gluon matter using first-principle numerical simulations of the SU(3) lattice Yang–Mills theory. We calculate the specific moment of inertia i2 and the specific deformation i4 of the gluon matter as, respectively, the leading and next-to-leading terms in a series in angular velocity over a broad range of temperatures and various spatial boundary conditions. We show that the specific deformation, similarly to the moment of inertia, takes negative values in a phenomenologically interesting region of temperatures above the phase transition and turns positive at higher temperatures



Спец.(статьи,препринты) = С 324.1г - Калибровочные теории поля. Классические и квантовые поля Янга-Миллса. Спонтанно- нарушенные симметрии. Модели Великого объединения$
Спец.(статьи,препринты) = С 323.5д - Кварк-глюонная плазма
ОИЯИ = ОИЯИ (JINR)2026