B ---> K* gamma and the Top Quark Mass

Deshpande, N.G.; Lo, P.; Trampetic, J.; Eilam, G.; Singer, P.

doi:10.1103/PhysRevLett.59.183

B ---> K* gamma and the Top Quark Mass

Jan 20, 1987

13 pages

Published in:

Phys.Rev.Lett. 59 (1987) 183-185

DOI:

10.1103/PhysRevLett.59.183

Report number:

OITS-346

View in:

pdf

reference search387 citations

Citations per year

Abstract: (APS)

The branching ratio for B→K*γ is calculated as a function of the top-quark mass. We include QCD enhancement effects in the short-distance operators and the hadronic matrix elements are determined by use of the constituent-quark model. The branching ratio is in the accessible range of ∼10−4.

B: RADIATIVE DECAY
RADIATIVE DECAY: B
B: BRANCHING RATIO
top: mass
MODEL: BAG
MODEL: OSCILLATOR
QUANTUM CHROMODYNAMICS: ENHANCEMENT
NUMERICAL CALCULATIONS: INTERPRETATION OF EXPERIMENTS
B --> K*(892) PHOTON
B: radiative decay

References(20)

Figures(0)

Rare Decay Modes of the K-Mesons in Gauge Theories

M.K. Gaillard
(
- Fermilab
)
,
Benjamin W. Lee
(
- Fermilab
)

- Phys.Rev.D 10 (1974) 897,
- In *Lichtenberg, D. B. ( Ed.), Rosen, S. P. ( Ed.): Developments In The Quark Theory Of Hadrons, Vol. 1*, 296-315.
•
DOI:
- 10.1103/PhysRevD.10.897

K(l) ---> 2mu, k(l) ---> 2gamma, and quark masses in gauge models

E. Ma
(
- UC, Santa Barbara
)

- Phys.Rev.D 9 (1974) 3103-3105
•
DOI:
- 10.1103/PhysRevD.9.3103

$B \to K \ell^+ \ell^-$ and Other Rare $B$ Meson Decays

- Phys.Rev.Lett. 57 (1986) 1106
•
DOI:
- 10.1103/PhysRevLett.57.1106

Effects of Superheavy Quarks and Leptons in Low-Energy Weak Processes k(L) ---> mu anti-mu, K+ ---> pi+ Neutrino anti-neutrino and K0 <---> anti-K0

T. Inami
(
- Tokyo U., Komaba
)
,
C.S. Lim
(
- Tokyo U., Komaba
)

- Prog.Theor.Phys. 65 (1981) 297,
- Prog.Theor.Phys. 65 (1981) 1772 (erratum)
•
DOI:
- 10.1143/PTP.65.297

FLAVOR CHANGING ELECTROMAGNETIC TRANSITIONS

Nilendra G. Deshpande
(
- Oregon U.
)
,
Gad Eilam
(
- Oregon U.
)

- Phys.Rev.D 26 (1982) 2463
•
DOI:
- 10.1103/PhysRevD.26.2463

Flavor Changing Electromagnetic Vertex in a Nonlinear R(xi) Gauge

Nilendra G. Deshpande
(
- Oregon U.
)
,
M. Nazerimonfared
(
- Oregon U.
)

- Nucl.Phys.B 213 (1983) 390-408,
- NUCL. PHYS. B213 (1983) 390-408 AND OREGON UNIV. EUGENE - OITS-191 (82,REC.AUG.) 33 P
•
DOI:
- 10.1016/0550-3213(83)90228-6

Radiative Decays of Strange Baryons and the Structure of Weak Interactions

N. Vasanti
(
- Princeton U.
)

- Phys.Rev.D 13 (1976) 1889
•
DOI:
- 10.1103/PhysRevD.13.1889

On the Weak Radiative Decays (Effects of Strong Interactions at Short Distances)

- Phys.Rev.D 18 (1978) 2583-2599,
- Phys.Rev.D 19 (1979) 2815 (erratum)
•
DOI:
- 10.1103/PhysRevD.18.2583

ONCE MORE ON WEAK RADIATIVE DECAYS

Ya.I. Kogan
(
- Moscow, ITEP
)
,
Mikhail A. Shifman
(
- Moscow, ITEP
)

- Sov.J.Nucl.Phys. 38 (1983) 628,
- Yad.Fiz. 38 (1983) 1045-1057,
- In *Shifman, M. (ed.) et al.: From fields to strings, vol. 3* 2199-2217

Rare Decays of the $B$ Meson

Patrick J. O'Donnell
(
- CERN
)

- Phys.Lett.B 175 (1986) 369-372
•
DOI:
- 10.1016/0370-2693(86)90871-3

Mass of the Top Quark and Induced Decay and Neutral Mixing of B Mesons

Bruce A. Campbell
(
- Toronto U. and
- Toronto U., Scarborough Coll.
)
,
Patrick J. O'Donnell
(
- Toronto U. and
- Toronto U., Scarborough Coll.
)

- Phys.Rev.D 25 (1982) 1989
•
DOI:
- 10.1103/PhysRevD.25.1989

On B0 anti-B0 Mixing and Violations of CP Symmetry

Ikaros I.Y. Bigi
(
- Fermilab and
- Aachen, Tech. Hochsch.
)
,
A.I. Sanda
(
- Rockefeller U.
)

- Phys.Rev.D 29 (1984) 1393,
- Phys. Rev. D29 ( 1984) 1393-1398 and Fermilab Batavia - FERMILAB-PUB-83-074-THY (83,REC.SEP.) 20 P. (311105)
•
DOI:
- 10.1103/PhysRevD.29.1393