Heavy quark expansion parameters from lattice NRQCD
Use this link to cite this item : https://ir.lib.hiroshima-u.ac.jp/00014540
| ID | 14540 |
| file | |
| creator |
JLQCD Collaboration
Tsutsui, N
Aoki, S
Burkhalter, R
Fukugita, M
Hashimoto, S
Ishizuka, N
Iwasaki, Y
Kanaya, K
Kaneko, T
Kuramashi, Y
Onogi, T
Tominaga, S
Ukawa, A
Yamada, N
Yoshié, T
|
| NDC |
Physics
|
| abstract | Using the lattice NRQCD action for heavy quark, we calculate the heavy quark expansion parameters μ2π and μ2G for heavy-light mesons and heavy-light-light baryons. The results are compared with the mass differences among heavy hadrons to test the validity of HQET relations on the lattice.
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| journal title |
Nuclear Physics B Proceedings Supplements
|
| volume | Volume 106-107
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| start page | 376
|
| end page | 378
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| date of issued | 2002
|
| publisher | Elsevier Science B.V.
|
| issn | 0920-5632
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| language |
eng
|
| nii type |
Journal Article
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| HU type |
Journal Articles
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| DCMI type | text
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| format | application/pdf
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| text version | author
|
| rights | Copyright (c) 2002 Elsevier Science B.V.
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| relation is version of URL | http://dx.doi.org/10.1016/S0920-5632(01)01719-4
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| department |
Graduate School of Science
|
