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$B \to \rho$ Decay Form Factors from Covariant Confined Quark Model

High Energy Physics - Phenomenology 2020-02-20 v1
Authors: Aidos Issadykov
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Abstract

We evaluate B→ρB \rightarrow \rho transition form factors in the full kinematical region within the covariant confined quark model. We compare the obtained results with the results from light-cone sum rules. The calculated form factors can be used to calculate the B+→ρ+μ+μ−B^+ \rightarrow \rho^+ {\mu}^+ {\mu}^- rare decay branching ratio.

Keywords

b to rho decay form factors covariant confined quark model light-cone sum rules rare decay branching ratio

Cite

@article{arxiv.2002.08330,
  title  = {$B \to \rho$ Decay Form Factors from Covariant Confined Quark Model},
  author = {Aidos Issadykov},
  journal= {arXiv preprint arXiv:2002.08330},
  year   = {2020}
}

Comments

arXiv admin note: substantial text overlap with arXiv:1907.13207

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