Factorization theorems for exclusive heavy-quarkonium production

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dc.creatorBodwin, Geoffrey T.
dc.creatorTormo, Xavier Garcia i
dc.creatorLee, Jungil
dc.date2008-05-26
dc.date.accessioned2026-07-07T11:51:05Z
dc.date.available2026-07-07T11:51:05Z
dc.descriptionWe outline the proofs of the factorization theorems for exclusive two-body charmonium production in B-meson decay and e^+e^- annihilation to all orders in perturbation theory in quantum chromodynamics. We find that factorized expressions hold up to corrections of order m_c/m_b in B-meson decay and corrections of order m_c^2/s in e^+e^- annihilation, where m_c is the charm-quark mass, m_b is the bottom-quark mass, and root-s is the e^+e^- center-of-momentum energy.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0805.3876
dc.identifierhttp://arxiv.org/abs/0805.3876
dc.identifierPhys.Rev.Lett.101:102002,2008
dc.identifierdoi:10.1103/PhysRevLett.101.102002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/203780
dc.subjectHigh Energy Physics - Phenomenology
dc.titleFactorization theorems for exclusive heavy-quarkonium production
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