arxiv: 1502.00381 · v1 · submitted 2015-02-02 · ✦ hep-ex
Recognition: unknown
Search for the decay B^+rightarrowoverline{K}{}^{*0}K^{*+} at Belle
Belle Collaboration: Y. M. Goh
,
Y. Unno
,
B. G. Cheon
,
A. Abdesselam
,
I. Adachi
,
H. Aihara
,
S. Al Said
,
K. Arinstein
show 125 more authors
V. Aulchenko
T. Aushev
R. Ayad
V. Bansal
E. Barberio
B. Bhuyan
A. Bozek
M. Bra\v{c}ko
T. E. Browder
A. Chen
V. Chobanova
D. Cinabro
Z. Dole\v{z}al
Z. Dr\'asal
D. Dutta
S. Eidelman
H. Farhat
T. Ferber
V. Gaur
A. Garmash
R. Gillard
B. Golob
J. Haba
T. Hara
H. Hayashii
X. H. He
W.-S. Hou
M. Huschle
T. Iijima
A. Ishikawa
R. Itoh
Y. Iwasaki
I. Jaegle
D. Joffe
T. Julius
K. H. Kang
T. Kawasaki
D. Y. Kim
H. J. Kim
J. B. Kim
J. H. Kim
K. T. Kim
M. J. Kim
S. H. Kim
B. R. Ko
P. Kody\v{s}
S. Korpar
P. Kri\v{z}an
P. Krokovny
T. Kuhr
Y.-J. Kwon
J. S. Lange
I. S. Lee
Y. Li
L. Li Gioi
J. Libby
D. Liventsev
P. Lukin
K. Matsuoka
D. Matvienko
H. Miyake
H. Miyata
R. Mizuk
G. B. Mohanty
S. Mohanty
A. Moll
H. K. Moon
R. Mussa
E. Nakano
T. Nanut
M. Nayak
N. K. Nisar
S. Nishida
S. Ogawa
S. Okuno
W. Ostrowicz
G. Pakhlova
C. W. Park
H. Park
M. Petri\v{c}
L. E. Piilonen
E. Ribe\v{z}l
M. Ritter
A. Rostomyan
Y. Sakai
S. Sandilya
T. Sanuki
V. Savinov
O. Schneider
G. Schnell
C. Schwanda
K. Senyo
M. E. Sevior
V. Shebalin
T.-A. Shibata
J.-G. Shiu
B. Shwartz
F. Simon
Y.-S. Sohn
A. Sokolov
E. Solovieva
M. Stari\v{c}
M. Sumihama
T. Sumiyoshi
U. Tamponi
G. Tatishvili
Y. Teramoto
V. Trusov
M. Uchida
S. Uno
Y. Usov
C. Van Hulse
P. Vanhoefer
G. Varner
A. Vinokurova
C. H. Wang
M.-Z. Wang
P. Wang
Y. Watanabe
K. M. Williams
E. Won
S. Yashchenko
Y. Yusa
Z. P. Zhang
V. Zhilich
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classification
✦ hep-ex
keywords
decayoverlinerightarrowbellesearchasymmetric-energybranchingcharmless
read the original abstract
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}$.
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