Mass of the Bc meson in three-flavor lattice QCD -: art. no. 172001

被引：92
|
作者：
Allison, IF [1 ]
Davies, CTH
Gray, A
Kronfeld, AS
Mackenzie, PB
Simone, JN
机构：
[1] Univ Glasgow, Dept Phys & Astron, Glasgow, Lanark, Scotland
[2] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA
[3] Fermilab Natl Accelerator Lab, Dept Theoret Phys, Batavia, IL 60510 USA
来源：
PHYSICAL REVIEW LETTERS | 2005年 / 94卷 / 17期
关键词：
D O I：
10.1103/PhysRevLett.94.172001
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We use lattice QCD to predict the mass of the B-c meson. We use the MILC Collaboration's ensembles of lattice gauge fields, which have a quark sea with two flavors much lighter than a third. Our final result is m(Bc)=6304± 12(-0)(+18) MeV. The first error bar is a sum in quadrature of statistical and systematic uncertainties, and the second is an estimate of heavy-quark discretization effects.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Bs and Ds decay constants in three-flavor lattice QCD -: art. no. 162001
    Wingate, M
    Davies, CTH
    Gray, A
    Lepage, GP
    Shigemitsu, J
    PHYSICAL REVIEW LETTERS, 2004, 92 (16) : 162001 - 1
  • [2] Semileptonic decays of D mesons in three-flavor lattice QCD -: art. no. 011601
    Aubin, C
    Bernard, C
    DeTar, C
    DiPierro, M
    El-Khadra, A
    Gottlieb, S
    Gregory, EB
    Heller, UM
    Hetrick, J
    Kronfeld, AS
    Mackenzie, PB
    Menscher, D
    Nobes, M
    Okamoto, M
    Oktay, MB
    Osborn, J
    Simone, J
    Sugar, R
    Toussaint, D
    Trottier, HD
    PHYSICAL REVIEW LETTERS, 2005, 94 (01)
  • [3] Quarkonium mass splittings in three-flavor lattice QCD
    Burch, T.
    DeTar, C.
    Di Pierro, M.
    El-Khadra, A. X.
    Freeland, E. D.
    Gottlieb, Steven
    Kronfeld, A. S.
    Levkova, L.
    Mackenzie, P. B.
    Simone, J. N.
    PHYSICAL REVIEW D, 2010, 81 (03):
  • [4] Charmed-meson decay constants in three-flavor lattice QCD
    Aubin, C
    Bernard, C
    DeTar, C
    Di Pierro, M
    Freeland, ED
    Gottlieb, S
    Heller, UM
    Hetrick, JE
    El-Khadra, AX
    Kronfeld, AS
    Levkova, L
    Mackenzie, PB
    Menscher, D
    Maresca, F
    Nobes, M
    Okamoto, M
    Renner, D
    Simone, J
    Sugar, R
    Toussaint, D
    Trottier, HD
    PHYSICAL REVIEW LETTERS, 2005, 95 (12)
  • [5] Pseudoscalar meson mass to two loops in three-flavor partially quenched chiral perturbation theory -: art. no. 111503
    Bijnens, J
    Danielsson, N
    Lähde, TA
    PHYSICAL REVIEW D, 2004, 70 (11) : 111503 - 1
  • [6] Isospin splittings of meson and baryon masses from three-flavor lattice QCD plus QED
    Horsley, R.
    Nakamura, Y.
    Perlt, H.
    Pleiter, D.
    Rakow, P. E. L.
    Schierholz, G.
    Schiller, A.
    Stokes, R.
    Stueben, H.
    Young, R. D.
    Zanotti, J. M.
    JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2016, 43 (10)
  • [7] B- and D-meson decay constants from three-flavor lattice QCD
    Bazavov, A.
    Bernard, C.
    Bouchard, C. M.
    DeTar, C.
    Di Pierro, M.
    El-Khadra, A. X.
    Evans, R. T.
    Freeland, E. D.
    Gamiz, E.
    Gottlieb, Steven
    Heller, U. M.
    Hetrick, J. E.
    Jain, R.
    Kronfeld, A. S.
    Laiho, J.
    Levkova, L.
    Mackenzie, P. B.
    Neil, E. T.
    Oktay, M. B.
    Simone, J. N.
    Sugar, R.
    Toussaint, D.
    de Water, R. S. Van
    PHYSICAL REVIEW D, 2012, 85 (11):
  • [8] Meson correlators in finite temperature lattice QCD -: art. no. 054501
    de Forcrand, P
    Pérez, MG
    Hashimoto, T
    Hioki, S
    Matsufuru, H
    Miyamura, O
    Nakamura, A
    Stamatescu, IO
    Takaishi, T
    Umeda, T
    PHYSICAL REVIEW D, 2001, 63 (05)
  • [9] Chiral phase transition in three-flavor QCD from lattice QCD
    Dini, Lorenzo
    Hegde, Prasad
    Karsch, Frithjof
    Lahiri, Anirban
    Schmidt, Christian
    Sharma, Sipaz
    PHYSICAL REVIEW D, 2022, 105 (03)
  • [10] Light meson electromagnetic form factors from three-flavor lattice QCD with exact chiral symmetry
    Aoki, S.
    Cossu, G.
    Feng, X.
    Hashimoto, S.
    Kaneko, T.
    Noaki, J.
    Onogi, T.
    PHYSICAL REVIEW D, 2016, 93 (03)
12345