Effects of action improvement for the SU(N) twisted Eguchi-Kawai model

Research output: Contribution to journalArticle

Abstract

Using mean field approximations, we discuss the effect of the improvement of the lattice action in the large-N SU(N) twisted Eguchi-Kawai model. Our result suggests that in the case of the improved action, the location of the first-order phase transition is shifted towards the strong coupling region, and we may possibly extract continuum quantities such as the deconfining temperature in the weak coupling regime, which was found to be difficult to obtain in the case of the standard action.

Original languageEnglish
Pages (from-to)171-174
Number of pages4
JournalPhysics Letters B
Volume149
Issue number1-3
DOIs
Publication statusPublished - 1984 Dec 13
Externally publishedYes

Fingerprint

continuums
approximation
temperature

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Effects of action improvement for the SU(N) twisted Eguchi-Kawai model. / Hattori, Tetsuya.

In: Physics Letters B, Vol. 149, No. 1-3, 13.12.1984, p. 171-174.

Research output: Contribution to journalArticle

@article{d27995879e1449f7ae355e3cffb994e7,
title = "Effects of action improvement for the SU(N) twisted Eguchi-Kawai model",
abstract = "Using mean field approximations, we discuss the effect of the improvement of the lattice action in the large-N SU(N) twisted Eguchi-Kawai model. Our result suggests that in the case of the improved action, the location of the first-order phase transition is shifted towards the strong coupling region, and we may possibly extract continuum quantities such as the deconfining temperature in the weak coupling regime, which was found to be difficult to obtain in the case of the standard action.",
author = "Tetsuya Hattori",
year = "1984",
month = "12",
day = "13",
doi = "10.1016/0370-2693(84)91577-6",
language = "English",
volume = "149",
pages = "171--174",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier",
number = "1-3",

}

TY - JOUR

T1 - Effects of action improvement for the SU(N) twisted Eguchi-Kawai model

AU - Hattori, Tetsuya

PY - 1984/12/13

Y1 - 1984/12/13

N2 - Using mean field approximations, we discuss the effect of the improvement of the lattice action in the large-N SU(N) twisted Eguchi-Kawai model. Our result suggests that in the case of the improved action, the location of the first-order phase transition is shifted towards the strong coupling region, and we may possibly extract continuum quantities such as the deconfining temperature in the weak coupling regime, which was found to be difficult to obtain in the case of the standard action.

AB - Using mean field approximations, we discuss the effect of the improvement of the lattice action in the large-N SU(N) twisted Eguchi-Kawai model. Our result suggests that in the case of the improved action, the location of the first-order phase transition is shifted towards the strong coupling region, and we may possibly extract continuum quantities such as the deconfining temperature in the weak coupling regime, which was found to be difficult to obtain in the case of the standard action.

UR - http://www.scopus.com/inward/record.url?scp=48549113758&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=48549113758&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(84)91577-6

DO - 10.1016/0370-2693(84)91577-6

M3 - Article

AN - SCOPUS:48549113758

VL - 149

SP - 171

EP - 174

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

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

SN - 0370-2693

IS - 1-3

ER -