EXACT FINITE-SIZE CORRECTIONS FOR THE ISING-MODEL ON PLANAR RANDOM SURFACES

Authors
HANLON BE
Citation
Be. Hanlon, EXACT FINITE-SIZE CORRECTIONS FOR THE ISING-MODEL ON PLANAR RANDOM SURFACES, Modern physics letters A, 12(33), 1997, pp. 2503-2509
Citations number
15
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
12
Issue
33
Year of publication
1997
Pages
2503 - 2509
Database
ISI
SICI code
0217-7323(1997)12:33<2503:EFCFTI>2.0.ZU;2-A
Abstract
The exact form of finite size corrections is determined for the Ising model on 2-D planar random surfaces for any Ising temperature. The beh aviour of these in the context of reliably extracting meaningful value s for observables from numerical studies is investigated. In particula r, it is noted that the leading order correction need not dominate.