Quark-induced correlations between instantons drive the chiral phase transition

E. M. Ilgenfritz; E. V. Shuryak

doi:10.1016/0370-2693(94)90007-8

Quark-induced correlations between instantons drive the chiral phase transition

E. M. Ilgenfritz
, E. V. Shuryak

Physics and Astronomy

Humboldt University of Berlin

Research output: Contribution to journal › Article › peer-review

75 Scopus citations

Abstract

A simple model for the instanton ensemble at finite temperature is proposed, including a random and stronly correlated molecular component. The temperature dependence of fermionic zero modes naturally leads to chiral symmetry restoration, without instanton suppression. Moreover, at temperatures near and above the transition temperature, the non-perturvative effects due to instanton molecules are so strong that they even dominate the global thermodynamics.

Original language	English
Pages (from-to)	263-266
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	325
Issue number	3-4
DOIs	https://doi.org/10.1016/0370-2693(94)90007-8
State	Published - Apr 21 1994

Access to Document

10.1016/0370-2693(94)90007-8

Cite this

@article{a470f6c401d946bc809b54f539e3ef82,

title = "Quark-induced correlations between instantons drive the chiral phase transition",

abstract = "A simple model for the instanton ensemble at finite temperature is proposed, including a random and stronly correlated molecular component. The temperature dependence of fermionic zero modes naturally leads to chiral symmetry restoration, without instanton suppression. Moreover, at temperatures near and above the transition temperature, the non-perturvative effects due to instanton molecules are so strong that they even dominate the global thermodynamics.",

author = "Ilgenfritz, \{E. M.\} and Shuryak, \{E. V.\}",

year = "1994",

month = apr,

day = "21",

doi = "10.1016/0370-2693(94)90007-8",

language = "English",

volume = "325",

pages = "263--266",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "3-4",

}

TY - JOUR

T1 - Quark-induced correlations between instantons drive the chiral phase transition

AU - Ilgenfritz, E. M.

AU - Shuryak, E. V.

PY - 1994/4/21

Y1 - 1994/4/21

N2 - A simple model for the instanton ensemble at finite temperature is proposed, including a random and stronly correlated molecular component. The temperature dependence of fermionic zero modes naturally leads to chiral symmetry restoration, without instanton suppression. Moreover, at temperatures near and above the transition temperature, the non-perturvative effects due to instanton molecules are so strong that they even dominate the global thermodynamics.

AB - A simple model for the instanton ensemble at finite temperature is proposed, including a random and stronly correlated molecular component. The temperature dependence of fermionic zero modes naturally leads to chiral symmetry restoration, without instanton suppression. Moreover, at temperatures near and above the transition temperature, the non-perturvative effects due to instanton molecules are so strong that they even dominate the global thermodynamics.

UR - https://www.scopus.com/pages/publications/10244262578

U2 - 10.1016/0370-2693(94)90007-8

DO - 10.1016/0370-2693(94)90007-8

M3 - Article

AN - SCOPUS:10244262578

SN - 0370-2693

VL - 325

SP - 263

EP - 266

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Quark-induced correlations between instantons drive the chiral phase transition

Abstract

Access to Document

Other files and links

Fingerprint

Cite this