Search for the Flavor-Changing Neutral Current Decays B[sup +][r arrow][mu][sup +] [mu][sup [minus]]K[sup +] and B[sup 0][r arrow][mu][sup +][mu][sup [minus]]K[sup [asterisk]0 ]
Journal Article
·
· Physical Review Letters
OSTI ID:5907837
more »
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of (China)
- Argonne National Laboratory, Argonne, Illinois 60439 (United States)
- Istituto Nazionale di Fisica Nucleare, University of Bologna, I-40127 Bologna (Italy)
- Brandeis University, Waltham, Massachusetts 02254 (United States)
- University of California at Los Angeles, Los Angeles, California 90024; Instituto de Fisica de Cantabria, University of Cantabria, 39005 Santander (Spain)
- Enrico Fermi Institute, University of Chicago, Chicag
We report on a search for the flavor-changing neutral current decays B[sup +][r arrow][mu][sup +][mu][sup [minus]]K[sup +] and B[sup 0][r arrow][mu][sup +][mu][sup [minus]]K[sup *0] using 88 pb[sup [minus]1] of data from [bar p]p collisions at [radical] (s) =1.8 TeV , collected with the Collider Detector at Fermilab. Finding no evidence for these decays, we set upper limits on the branching fractions B(B[sup +][r arrow][mu][sup +][mu][sup [minus]]K[sup +])[lt]5.2[times]10[sup [minus]6] and B(B[sup 0][r arrow][mu][sup +][mu][sup [minus]]K[sup *0])[lt]4.0[times]10[sup [minus]6] at the 90[percent] confidence level. [copyright] [ital 1999] [ital The American Physical Society ]
- OSTI ID:
- 5907837
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Vol. 83:17; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- English
Similar Records
Search for the Flavor-Changing Neutral Current Decays B{sup +}{r_arrow}{mu}{sup +} {mu}{sup {minus}}K{sup +} and B{sup 0}{r_arrow}{mu}{sup +}{mu}{sup {minus}}K{sup {asterisk}0 }
Search for K sub L sup 0 r arrow. mu. e and K sub L sup 0 r arrow ee decays
Search for the rare decays K sub L sup 0 r arrow. mu. e and K sub L sup 0 r arrow ee
Journal Article
·
Fri Oct 01 00:00:00 EDT 1999
· Physical Review Letters
·
OSTI ID:698926
Search for K sub L sup 0 r arrow. mu. e and K sub L sup 0 r arrow ee decays
Journal Article
·
Fri Sep 01 00:00:00 EDT 1989
· Physical Review (Section) D: Particles and Fields; (USA)
·
OSTI ID:5593396
Search for the rare decays K sub L sup 0 r arrow. mu. e and K sub L sup 0 r arrow ee
Journal Article
·
Sun Nov 03 23:00:00 EST 1991
· Physical Review Letters; (United States)
·
OSTI ID:5044137
Related Subjects
662350* -- Decays of Mesons-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC CURRENTS
ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
B MESONS
B NEUTRAL MESONS
B PLUS MESONS
BARYON-BARYON INTERACTIONS
BEAUTY MESONS
BEAUTY PARTICLES
BOSONS
BRANCHING RATIO
CURRENTS
DECAY
ELEMENTARY PARTICLES
FERMILAB COLLIDER DETECTOR
FERMIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
KAONS
KAONS NEUTRAL
KAONS PLUS
LEPTONS
MATTER
MESONS
MUONS
MUONS MINUS
MUONS PLUS
NEUTRAL CURRENTS
NUCLEON-ANTINUCLEON INTERACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PROTON-ANTINEUTRON INTERACTIONS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC CURRENTS
ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
B MESONS
B NEUTRAL MESONS
B PLUS MESONS
BARYON-BARYON INTERACTIONS
BEAUTY MESONS
BEAUTY PARTICLES
BOSONS
BRANCHING RATIO
CURRENTS
DECAY
ELEMENTARY PARTICLES
FERMILAB COLLIDER DETECTOR
FERMIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
KAONS
KAONS NEUTRAL
KAONS PLUS
LEPTONS
MATTER
MESONS
MUONS
MUONS MINUS
MUONS PLUS
NEUTRAL CURRENTS
NUCLEON-ANTINUCLEON INTERACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PROTON-ANTINEUTRON INTERACTIONS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES