---
res:
bibo_abstract:
- We calculate the critical amplitudes of the Polyakov loop and its susceptibility
at the deconfinement transition of SU(2) gauge theory. To this end we carefully
study the corrections to the scaling functions of the observables coming from
irrelevant exponents. As a guiding line for determining the critical amplitudes
we use envelope equations derived from the finite size scaling formulae for the
observables. The equations are then evaluated with new high precision data obtained
on N-sigma(3) x 4 lattices for N-sigma = 12, 18, 26 and 36. We find different
correction-to-scaling behaviours above and below the transition. Our result for
the universal ratio of the susceptibility amplitudes is C+/C- = 4.72(11) and agrees
perfectly with a recent measurement for the 3d Ising model.@eng
bibo_authorlist:
- foaf_Person:
foaf_givenName: Jürgen
foaf_name: Engels, Jürgen
foaf_surname: Engels
foaf_workInfoHomepage: http://www.librecat.org/personId=40338
- foaf_Person:
foaf_givenName: T
foaf_name: Scheideler, T
foaf_surname: Scheideler
bibo_doi: 10.1016/S0920-5632(99)85093-2
bibo_volume: '73'
dct_date: 1999^xs_gYear
dct_identifier:
- UT:000080821000092
dct_isPartOf:
- http://id.crossref.org/issn/0920-5632
dct_language: eng
dct_publisher: ELSEVIER SCIENCE BV@
dct_title: Corrections to scaling and critical amplitudes in SU(2) lattice gauge
theory@
...