Semileptonic decays in the light-front q
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Ho-Meoyng Choi; Chueng-Ryong Ji
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Article
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2010
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Elsevier Science
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English
⚖ 247 KB
We investigate the exclusive semileptonic B c → (D, η c , B, B s ) ν , η b → B c ν ( = e, μ, τ ) decays using the light-front quark model constrained by the variational principle for the QCD motivated effective Hamiltonian. The form factors f + (q 2 ) and f -(q 2 ) are obtained from the analytic con