Institute: MPI für Physik     Collection: YB 2016     Display Documents

ID: 716468.0, MPI für Physik / YB 2016
Search for the decay $B^+\\rightarrow\\overline{K}{}^{*0}K^{*+}$ at Belle
Authors:
Date of Publication (YYYY-MM-DD):2015
Title of Journal:Physical Review D
Journal Abbrev.:Phys.Rev.D
Issue / Number:91
Start Page:071101
Audience:Not Specified
Intended Educational Use:No
Abstract / Description:We report a search for the rare charmless decay $B^+\\rightarrow\\overline{K}{}^{*0}K^{*+}$ using a data sample of $772\\times10^6$ $B\\bar{B}$ pairs collected at the $\\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+e^-$ collider. No statistically significant signal is found and a 90% confidence-level upper limit is set on the decay branching fraction as $\\mathcal{B}(B^+\\rightarrow\\overline{K}{}^{*0}K^{*+}) <1.31\\times 10^{-6}$.
Classification / Thesaurus:Belle II
Comment of the Author/Creator:8 pages, 3 figures, submitted to PRD(RC)
External Publication Status:published
Document Type:Article
Communicated by:MPI für Physik
Affiliations:
Identifiers:
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