1/m_Q order contributions to B \to πl νdecay in HQEFT

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dc.creatorWang, W. Y.
dc.creatorWu, Y. L.
dc.creatorZhong, M.
dc.date2003-10-22
dc.date.accessioned2026-07-07T10:48:54Z
dc.date.available2026-07-07T10:48:54Z
dc.descriptionContributions to B\to πl νdecay from 1/m_Q order corrections are analyzed in the heavy quark effective field theory (HQEFT) of QCD. Transition wave functions of 1/m_Q order are calculated through light cone sum rule (LCSR) within the HQEFT framework. The results are compared with those from other approaches.
dc.description12 pages, revtex, 5 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0310259
dc.identifierhttp://arxiv.org/abs/hep-ph/0310259
dc.identifierJ.Phys.G29:2743-2753,2003
dc.identifierdoi:10.1088/0954-3899/29/12/006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184040
dc.subjectHigh Energy Physics - Phenomenology
dc.title1/m_Q order contributions to B \to πl νdecay in HQEFT
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