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Article Navigation >  Nuclear Physics Review  > 2012  >  29(2): 149-153

GUO Peng, ZHI Hai-su, HOU Zhao-yu. QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function[J]. Nuclear Physics Review, 2012, 29(2): 149-153. doi: 10.11804/NuclPhysRev.29.02.149
Citation: GUO Peng, ZHI Hai-su, HOU Zhao-yu. QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function[J]. Nuclear Physics Review, 2012, 29(2): 149-153. doi: 10.11804/NuclPhysRev.29.02.149
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QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function

doi: 10.11804/NuclPhysRev.29.02.149
  • 1.

    Mathematics and Physics Department of Shijiazhuang Tiedao University, Shijiazhuang 050043, China; 2.Basic Department, Shijiazhuang Vocational and Technology Institute, Shijiazhuang 050081, China

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2012-06-20
  • The radiative and pureleptonic decays of Bcmesons are of hadrons uncertainty in theoretical calculations. Using three types of the Bc meson wave functions which describe the characteristics of the QCD nonperturbative and by controlling the parameters in them, the uncertainties of Bc meson decay caused by the hadron decay model are studied in detail. The theoretical results show the branching ratios are (1.819 81~3.189 61)×10-5, which are sensitive to the type of wave functions.
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QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function

doi: 10.11804/NuclPhysRev.29.02.149
  • 1. Mathematics and Physics Department of Shijiazhuang Tiedao University, Shijiazhuang 050043, China; 2.Basic Department, Shijiazhuang Vocational and Technology Institute, Shijiazhuang 050081, China
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2012-06-20

Abstract: The radiative and pureleptonic decays of Bcmesons are of hadrons uncertainty in theoretical calculations. Using three types of the Bc meson wave functions which describe the characteristics of the QCD nonperturbative and by controlling the parameters in them, the uncertainties of Bc meson decay caused by the hadron decay model are studied in detail. The theoretical results show the branching ratios are (1.819 81~3.189 61)×10-5, which are sensitive to the type of wave functions.

GUO Peng, ZHI Hai-su, HOU Zhao-yu. QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function[J]. Nuclear Physics Review, 2012, 29(2): 149-153. doi: 10.11804/NuclPhysRev.29.02.149
Citation: GUO Peng, ZHI Hai-su, HOU Zhao-yu. QCD Non-perturbative Study in Radiative and Pure-leptonic Decays of Bc by Wave Function[J]. Nuclear Physics Review, 2012, 29(2): 149-153. doi: 10.11804/NuclPhysRev.29.02.149
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