Search for $b \to s \gamma$ in Exclusive Decays of $B$ Mesons

Albrecht, H.; Glaser, R.; Harder, G.; Kruger, A.; Nippe, A.; Oest, T.; Reidenbach, M.; Schafer, M.; Schmidt-Parzefall, W.; Schroder, H.

doi:10.1016/0370-2693(89)91177-5

Search for $b \to s \gamma$ in Exclusive Decays of $B$ Mesons

ARGUS

Collaboration

•

H. Albrecht
(
- DESY
)

Jul, 1989

5 pages

Published in:

Phys.Lett.B 229 (1989) 304-308

Published: 1989

DOI:

10.1016/0370-2693(89)91177-5

PDG:

{{\mathit B}^{+}}

\rightarrow

{{\mathit K}_{{{1}}}{(1270)}^{+}}{{\mathit \gamma}}

Report number:

DESY-89-086

Experiments:

DESY-DORIS-ARGUS

reference search129 citations

Citations per year

Abstract: (Elsevier)

Using the ARGUS detector at the e + e − storage ring DORIS II at DESY, a search for decays B → K ∗ γ has been performed where K ∗ represents seven different K mesons. No evidence for such decays has been found, and upper limits are quoted. These provide valuable constraints on the top quark mass, the Higgs sector of the standard model, and a variety of extensions thereto.

ELECTRON POSITRON: COLLIDING BEAMS
COLLIDING BEAMS: ELECTRON POSITRON
ELECTRON POSITRON: ANNIHILATION
ANNIHILATION: ELECTRON POSITRON
UPSILON(10570): ELECTROPRODUCTION
ELECTROPRODUCTION: UPSILON(10570)
B: PAIR PRODUCTION
PAIR PRODUCTION: B
B: RADIATIVE DECAY
RADIATIVE DECAY: B

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Figures(0)

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Search for b→sγb \to s \gammab→sγ in Exclusive Decays of BBB Mesons

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Search for $b \to s \gamma$ in Exclusive Decays of $B$ Mesons