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ID 33949
file
creator
Kimura, Daiji
Kohyama, Hiroaki
Kvinikhidze, Aleksandre
NDC
Physics
abstract
The nonet meson properties are studied in the Nambu-Jona-Lasinio model at finite temperature and chemical potential using dimensional regularization. This study leads to the reasonable description which is mainly similar to one obtained in the model with the cutoff regularization. However, remarkable differences between the two regularizations are observed in the behavior of the chiral phase transition at finite chemical potential.
journal title
Physical Review D
volume
Volume 85
issue
Issue 7
start page
076002
date of issued
2012
publisher
American Physical Society
issn
1550-7998
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
(c) 2012 American Physical Society
relation url
department
Information Media Center
Graduate School of Education