@Article{Liang_etal2024,
author="Liang, W. H.
and Ban, T.
and Oset, E.",
title="B0 {\textrightarrow} K(*)0X, B- K(*) -X, Bs-$\eta$($\eta$1;$\phi$)X from the X(3872) molecular perspective",
journal="Physical Review D",
year="2024",
publisher="Amer Physical Soc",
volume="109",
number="5",
pages="054030--9pp",
abstract="We study the decays B over bar 0 -- over bar K0X, B- -- K-X, B over bar 0s -- eta(eta 1)X, B over bar 0 -- over bar K*0X, B- -- K*-X, B over bar 0s -- phi X, with X equivalent to X(3872), from the perspective of the X(3872) being a molecular state made from the interaction of the D*+D-; D*0 over bar D0, and c:c: components. We consider both the external and internal emission decay mechanisms and find an explanation for the over bar K0X and K-X production rates, based on the mass difference of the charged and neutral D*D over bar components. We also find that the internal and external emission mechanisms add constructively in the B over bar 0 -- over bar K0X, B- -- K-X reactions, while they add destructively in the case of widths of the present measurements and allows us to make predictions for the unmeasured modes of B over bar 0s -- eta(eta 1)X(3872) and B- -- K*-X(3872). The future measurement of these decay modes will help us get a better perspective on the nature of the X(3872) and the mechanisms present in production reactions of that state. B over bar 0 -- over bar K*0X, B- -- K*-X reactions. This feature explains the decay",
optnote="WOS:001195452700005",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=6037), last updated on Sun, 14 Apr 2024 09:49:17 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.109.054030",
opturl="https://arxiv.org/abs/2310.04087",
opturl="https://doi.org/10.1103/PhysRevD.109.054030",
language="English"
}