Decay Properties of the Heavy-Light Mesons(Exotic Hadrons,New Frontiers in QCD 2010-Exotic Hadron Systems and Dense Matter-)
スポンサーリンク
概要
- 論文の詳細を見る
We study the decay properties of a heavy-light meson. We reformulate the decay amplitudes for the heavy-light systems and find a new way to calculate decay rates. Applying this formulation, we find a new sum rule for the radiative decays of one heavy-light meson into another, H_1→H_2+γ with various combinations of H_i.
- 2010-12-17
著者
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MATSUKI Takayuki
Tokyo Kasei University
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SEO Koichi
Gifu City Women's College
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Seo Koichi
Gifu City Women's College
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Matsuki Takayuki
Tokyo Kasei Univ. Tokyo Jpn
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MORII Toshiyuki
Graduate School of Science and Technology, Kobe University
関連論文
- Mixing Angle between ^3P_1 and ^1P_1 in HQET(Particles and Fields)
- Mass Spectra of Charmed and Bottomed Mesons in 1/m_Q Expansion(Tetraquarks and related topics, Exotic hadrons, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
- New Heavy-Light Mesons Qq^^-(Nuclear Physics)
- Decay Properties of the Heavy-Light Mesons(Exotic Hadrons,New Frontiers in QCD 2010-Exotic Hadron Systems and Dense Matter-)
- Dynamical Breaking of Gauge Symmetry (フレーバーの物理とその周辺)
- Dynamical Gauge Symmetry Breadown Associated with Chiral Dymmetry Breaking(§7. Dynamical Symmetry Breaking and Sigma/Higgs-Boson,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)
- Construction of Lorentz-Invariant Amplitudes from Rest-Frame Wave Functions in HQET : Application to the Isgur-Wise Function(Particles and Fields)
- Heavy Flavored Mesons with 1/mQ Expansion (フレイバ-物理における新しい物理)
- Dynamical σ Particle in QCD(§7. Dynamical Symmetry Breaking and Sigma/Higgs-Boson,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)