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Polarization Effects in B -> K_1(1270) + J/ΨDecays

G. Kramer·H. S. Song·Chaehyun Yu
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Abstract

The joint angular distribution of the decay B \to J/ΨV, where V is an axial vector or vector resonance, followed by the subsequent decay processes of the J/Ψand V is calculated using the covariant density method. In particular, the case where V is the axial vector meson K_1(1270) which decays into K ρis considered as well as the case that V is the vector meson K^\ast(890) which decays into K π.

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G. Kramer, H. S. Song, Chaehyun Yu. 2001-11-27. Polarization Effects in B -> K_1(1270) + J/ΨDecays. https://doi.org/10.1103/physrevd.65.091501%2010.1103%2Fphysrevd.66.059901

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