On the current correlators in QCD at finite temperature
V. L. Eletsky, B. L. Ioffe
Abstract
Current correlators in QCD at a finite temperature T are considered from the viewpoint of operator product expansion. It is stressed that at low T the heat bath must be represented by hadronic, and not quark-gluon states. A possibility to express the results in terms of T-dependent resonance masses is discussed. It is demonstrated that in order T2 the masses do not move and the only phenomenon which occurs is a parity and isospin mixing.
Create a lesson
Related papers
Chiral soliton lattice in inhomogeneous magnetic fields
Tomas Brauner, Ramkumar Radhakrishnan
From the November Revolution toward the Millennium
Chris Quigg
An Axial UA(1)Lμ-Lτ: UV Completion and Experimental Searches
Rundong Fang, Jinhui Guo, Ming Li et al.
Hunting long-lived doubly charged scalars at the HL-LHC
Biplob Bhattacherjee, Rituparna Ghosh, Swagata Mukherjee et al.
Enigmatic properties of Ξ(1620) and Ξ(1690)
Taísa Veloso, K. P. Khemchandani, A. Martinez Torres et al.
Exploring Z/γ-mediated heavy FCNCs at the FCC-ee
Abhik Sarkar, Subhajit Kala, Amir Subba et al.