PHASE-STRUCTURE OF SU(2) LATTICE GAUGE-THEORY WITH QUANTUM-GRAVITY

Authors
BERG BA KRISHNAN B
Citation
Ba. Berg et B. Krishnan, PHASE-STRUCTURE OF SU(2) LATTICE GAUGE-THEORY WITH QUANTUM-GRAVITY, Physics letters. Section B, 318(1), 1993, pp. 59-62
Citations number
10
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
318
Issue
1
Year of publication
1993
Pages
59 - 62
Database
ISI
SICI code
0370-2693(1993)318:1<59:POSLGW>2.0.ZU;2-3
Abstract
We investigate 4d SU (2) lattice gauge theory with Regge-Einstein quan tum gravity on a dynamically coupled Regge skeleton. To overview the p hase diagram we perform simulations on a small 2.4(3) system. Evidence for an entropy-dominated disordered, an entropy-dominated ordered and an ill-defined region is presented.