Primakoff production of the B/sup +/(1235) meson

Journal Article · Mon Dec 17 04:00:00 EST 1984 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.53.2374· OSTI ID:5986973

Collick, B; Heppelmann, S; Joyce, T; Makdisi, Y; Marshak, M L; Peterson, E A; Ruddick, K; Berg, D; Chandlee, C; Cihangir, S; Ferbel, T; Huston, J; Jensen, T; Lobkowicz, F; Ohshima, T; Slattery, P; Thompson, P; Zielinski, M; Jonckheere, A; Nelson, Jr, C A

We have measured the coherent nuclear production of ..pi../sup +/..omega.. systems at 202.5 GeV. This final state is dominated by the B/sup +/(1235) meson with a measured mass and full width of 1.271 +- 0.011 GeV and 0.232 +- 0.029 GeV, respectively. A radiative width of 230 +- 60 keV was extracted for the process B/sup +/(1235)..--> pi../sup +/..gamma... .AE

• Research Organization: University of Minnesota, Minneapolis, Minnesota 55455
• OSTI ID: 5986973
• Journal Information: Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 53:25; ISSN PRLTA
• Country of Publication: United States
• Language: English

Related Subjects

645101* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Electromagnetic Interactions & Properties
645103 -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Interactions & Baryon & Meson Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
B-1235 RESONANCES
BASIC INTERACTIONS
BOSONS
COHERENT PRODUCTION
COPPER
DECAY
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY RANGE
GEV RANGE
GEV RANGE 100-1000
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
LEAD
MASS
MESON RESONANCES
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
METALS
PARTICLE DECAY
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PHOTOPRODUCTION
PION-NUCLEON INTERACTIONS
PIONS
PIONS PLUS
PRIMAKOFF EFFECT
PSEUDOSCALAR MESONS
RADIATIVE DECAY
RESONANCE PARTICLES
TRANSITION ELEMENTS