Gell-Mann-Oakes-Renner relation in a magnetic field at finite temperature
- N. Agasian, I. A. Shushpanov
- Physics
- 11 July 2001
In the first order of chiral perturbation theory the corrections to Fπ0 and Mπ0 in a magnetic field at finite temperature have been found. It was shown that they are shifted in such a manner that…
Quark-hadron phase transition in a magnetic field
- N. Agasian, S. Fedorov
- Physics
- 5 June 2008
The quark and gluon condensates and low-energy QCD theorems in a magnetic field
- N. Agasian, I. A. Shushpanov
- Physics
- 5 November 1999
Low-temperature relations in QCD
- N. Agasian
- Physics
- 30 December 2002
The low-temperature relations for the trace of the energy-momentum tensor in QCD with two and three quarks are obtained. It is shown that the temperature derivatives of the anomalous and normal…
Chiral thermodynamics in a magnetic field
- N. Agasian
- Physics
- 27 December 2001
AbstractThe phase structure of the QCD vacuum in a magnetic field H is investigated at low temperatures T. The free energy of the hadronic phase in a constant homogeneous magnetic field is calculated…
Phase structure of the QCD vacuum in a magnetic field at low temperature
- N. Agasian
- Physics
- 30 May 2000
Nonperturbative SU(3) thermodynamics and the phase transition
- N. Agasian, M. S. Lukashov, Y. Simonov
- Physics
- 27 January 2017
Abstract.The SU(3) equations of state (P(T), s(T), I(T)) are calculated within the Field Correlator Method both in the confined and the deconfined phases. The basic dynamics in our approach is…
Nonperturbative vacuum and condensates in QCD below thermal phase transition
- N. Agasian
- Physics
- 2 April 2001
Thermal gluo-magnetic vacuum of SU(N) gauge theory
- N. Agasian
- Physics
- 14 March 2003
Dynamical role of Polyakov loops in the QCD thermodynamics
- N. Agasian, M. S. Lukashov, Y. Simonov
- Physics
- 4 October 2016
Polyakov loops La(T), a = 3, 8,… are shown to give the most important non-perturbative (np) contribution to the thermodynamic potentials. Derived from the gluonic field correlators (FCs), they enter…
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