HADRON PROPERTIES JUST BEFORE DECONFINEMENT

Citation
G. Boyd et al., HADRON PROPERTIES JUST BEFORE DECONFINEMENT, Physics letters. Section B, 349(1-2), 1995, pp. 170-176
Citations number
40
Categorie Soggetti
Physics
Journal title
ISSN journal
03702693
Volume
349
Issue
1-2
Year of publication
1995
Pages
170 - 176
Database
ISI
SICI code
0370-2693(1995)349:1-2<170:HPJBD>2.0.ZU;2-4
Abstract
We have investigated hadron screening masses, the chiral condensate, a nd the pion decay constant close to the deconfinement phase transition in the confined phase of QCD. The simulations were done in the quench ed approximation, on a lattice of size 32(3) x 8. We examined temperat ures ranging from 0.75T(c) up to 0.92T(c). We see no sign of a tempera ture dependence in the chiral condensate or the meson properties, but some temperature dependence for the nucleon screening mass is not excl uded.