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ID 14585
file
creator
JLQCD Collaboration
Kaneko, T
Aoki, S
Burkhalter, R
Fukugita, M
Hashimoto, S
Ishizuka, N
Iwasaki, Y
Kanaya, K
Kuramashi, Y
Tsutsui, N
Ukawa, A
Yamada, N
Yoshié, T
NDC
Physics
abstract
We present the final results of the JLQCD calculation of the light hadron spectrum and quark masses with two flavors of dynamical quarks using the plaquette gauge action and fullyO(a)-improved Wilson quark action at β = 5.2. We observe that sea quark effects lead to a closer agreement of the strange meson and baryon masses with experiment and a reduction of quark masses by 20–30%.0
journal title
Nuclear Physics B Proceedings Supplements
volume
Volume 119
start page
329
end page
331
date of issued
2003
publisher
Elsevier Science B.V.
issn
0920-5632
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
author
rights
Copyright (c) 2003 Elsevier Science B.V.
relation is version of URL
http://dx.doi.org/10.1016/S0920-5632(03)01536-6
department
Graduate School of Science