Light hadron spectrum in three-flavor QCD with O(a)-improved Wilson quark action

CP-PACS Collaboration; JLQCD Collaboration; Kaneko, T; Aoki, S; Fukugita, M; Hashimoto, S; Ishikawa, Kenichi; Ishikawa, T; Ishizuka, N; Iwasaki, Y; Kanaya, K; Kuramashi, Y; Okawa, Masanori; Taniguchi, N; Tsutsui, N; Ukawa, A; Yoshié, T

doi:http://dx.doi.org/10.1016/S0920-5632(03)02525-8

WEKO3

lat lon distance

[[sub_check.contents]]

[[sub_radio.contents]]

Field does not validate

[[sub_attr.contents]]　

インデックスツリー

アイテム

Light hadron spectrum in three-flavor QCD with O(a)-improved Wilson quark action

https://hiroshima.repo.nii.ac.jp/records/2007836

名前 / ファイル	ライセンス	アクション
0309137.pdf (100.9 KB)

Item type

デフォルトアイテムタイプ_（フル）(1)

公開日

2023-03-18

タイトル

Light hadron spectrum in three-flavor QCD with O(a)-improved Wilson quark action

言語

作成者

CP-PACS Collaboration
JLQCD Collaboration
Kaneko, T
Aoki, S
Fukugita, M
Hashimoto, S
Ishikawa, Kenichi
Ishikawa, T
Ishizuka, N
Iwasaki, Y
Kanaya, K
Kuramashi, Y
Okawa, Masanori
Taniguchi, N
Tsutsui, N
Ukawa, A
Yoshié, T

アクセス権

open access

アクセス権URI

http://purl.org/coar/access_right/c_abf2

権利情報

主題

主題Scheme

NDC

主題

420

内容記述

We report on a calculation of the light hadron spectrum and quark masses in three-flavor dynamical QCD using the non-perturbatively O(a)-improved Wilson quark action and a renormalization-group improved gauge action. Simulations are carried out on a 163 × 32 lattice at β = 1.9, where a-1 2 GeV, with 6 ud quark masses corresponding to mπ/m 0.64–0.77 and 2 s quark masses close to the physical value. We observe that the inclusion of dynamical strange quark brings the lattice QCD meson spectrum to good agreement with experiment. Dynamical strange quarks also lead to a reduction of the uds quark masses by about 15%.0

言語

出版者

Elsevier Science B.V.

言語

eng

資源タイプ

資源タイプ識別子

http://purl.org/coar/resource_type/c_6501

資源タイプ

journal article

出版タイプ

出版タイプResource

http://purl.org/coar/version/c_b1a7d7d4d402bcce

Versions

Ver.1

2025-02-21 04:04:39.651056

Show All versions

Cite as

エクスポート

OAI-PMH

JPCOAR 2.0
JPCOAR 1.0
DublinCore
DDI

Other Formats

JSON
BIBTEX

インデックスリンク

インデックスツリー

アイテム

Light hadron spectrum in three-flavor QCD with O(a)-improved Wilson quark action

× CP-PACS Collaboration

× JLQCD Collaboration

× Kaneko, T

× Aoki, S

× Fukugita, M

× Hashimoto, S

× Ishikawa, Kenichi

× Ishikawa, T

× Ishizuka, N

× Iwasaki, Y

× Kanaya, K

× Kuramashi, Y

× Okawa, Masanori

× Taniguchi, N

× Tsutsui, N

× Ukawa, A

× Yoshié, T

Versions

Share

Cite as

エクスポート