Charm and bottom quark masses from QCD moment sum rules

被引：1
|
作者：
Eidemüller, M [1 ]
机构：
[1] Univ Politecn Valencia, CSIC, IFIC, Dept Fis Teor, E-46071 Valencia, Spain
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2003年 / 121卷
关键词：
D O I：
10.1016/S0920-5632(03)01849-8
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
In this work the charm and bottom quark masses axe determined from QCD moment sum rules for the charmonium and upsilon systems. In our analysis we include both the results from non-relativistic QCD and perturbation theory at next-next-to-leading order. For the pole masses we obtain M-c = 1.75 +/- 0.15 GeV and M-b = 4.98 +/- 0.125 GeV. Using the potential-subtracted mass in intermediate steps of the calculation the (MS) over bar -masses are determined to m(c)(m(c)) = 1.19 +/- 0.11 GeV and M-b(M-b) = 4.24 +/- 0.10 GeV.
引用
收藏
页码：213 / 216
页数：4
相关论文
共 50 条
  • [1] QCD moment sum rules for Coulomb systems:: The charm and bottom quark masses -: art. no. 113002
    Eidemüller, M
    [J]. PHYSICAL REVIEW D, 2003, 67 (11)
  • [2] New Charm and Bottom Quark Mass Determinations from QCD Sum Rules
    Dehnadi, Bahman
    Hoang, Andre H.
    Mateu, Vicent
    [J]. NUCLEAR AND PARTICLE PHYSICS PROCEEDINGS, 2016, 270 : 113 - 117
  • [3] Charm, bottom, strange baryon masses using QCD sum rules
    Kisslinger, Leonard S.
    Singha, Bijit
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2018, 33 (23):
  • [4] LIGHT QUARK MASSES FROM QCD SUM RULES
    Schilcher, Karl
    [J]. MODERN PHYSICS LETTERS A, 2013, 28 (26)
  • [5] Charm- and bottom-quark masses from perturbative QCD
    Boughezal, R.
    Czakon, M.
    Schutzmeier, T.
    [J]. PHYSICAL REVIEW D, 2006, 74 (07):
  • [6] Charm quark mass from QCD sum rules for the charmonium system
    Eidemüller, M
    Jamin, M
    [J]. PHYSICS LETTERS B, 2001, 498 (3-4) : 203 - 210
  • [7] MASS OF THE CHARM-QUARK FROM QCD SUM-RULES
    DOMINGUEZ, CA
    GLUCKMAN, GR
    PAVER, N
    [J]. PHYSICS LETTERS B, 1994, 333 (1-2) : 184 - 189
  • [8] Bottom quark mass from QCD sum rules for the Υ system
    Jamin, M
    Pich, A
    [J]. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 1999, 74 : 300 - 303
  • [9] Charm and bottom hadronic form factors with QCD sum rules
    Bracco, M. E.
    Osorio Rodrigues, B.
    Cerqueira, A., Jr.
    [J]. XII HADRON PHYSICS, 2013, 1520 : 203 - 207
  • [10] Charm-quark mass from weighted finite energy QCD sum rules
    Bodenstein, S.
    Bordes, J.
    Dominguez, C. A.
    Penarrocha, J.
    Schilcher, K.
    [J]. PHYSICAL REVIEW D, 2010, 82 (11):
12345