Non-Abelian field strength bilocal correlator at finite temperature in the model of dilute instanton gas | Zendy

N. O. Agasian | Zendy; Sergei M. Fedorov | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Non-Abelian field strength bilocal correlator at finite temperature in the model of dilute instanton gas

Author(s) -

N. O. Agasian,

Sergei M. Fedorov

Publication year - 2004

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2004/07/007

Subject(s) - instanton , physics , lattice (music) , abelian group , quantum electrodynamics , field (mathematics) , quantum mechanics , mathematics , combinatorics , acoustics , pure mathematics

Bilocal correlator in gluodynamics is evaluated at finite temperature in theframework of instanton gas model. It is demonstrated that vacuum correlationlength decreases with a growing temperature. Obtained results are compared withlattice data for the bilocal correlator at finite temperature. Density ofinstantons and possible structures of nonperturbative vacuum are discussed.Comment: 10 pages, 4 figures; discussions and references adde

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research