Published 1981
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Radiative width of the K*+(1430) and radiative width of the A2(1310)
Description
Using the Primakoff formalism, we have extracted the radiative decay width of the K*+(1430) produced in coherent interactions of 200 GeV/c K+ mesons in nuclear targets and the radiative decay width of the A2+(1310) produced in coherent interactions of 200 GeV/c π+ mesons in nuclear targets. The widths obtained are 240 +- 45 keV and 295 +- 60 keV, respectively, values reasonably consistent with quark-model predictions
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01 as DE85012394.
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Additional details
Publishing Information
- Imprint Pagination
- 21 p.
- Report number
- UR--824
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17001207
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- A2-1310 RESONANCES; EXPERIMENTAL DATA; K-1420 RESONANCES; PARTICLE WIDTHS; PRIMAKOFF EFFECT; RADIATIVE DECAY; THEORETICAL DATA
- Descriptors DEC
- A RESONANCES; BASIC INTERACTIONS; BOSONS; DATA; DECAY; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; HADRONS; INFORMATION; INTERACTIONS; K*RESONANCES; MESON RESONANCES; MESONS; NUMERICAL DATA; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PHOTOPRODUCTION; RESONANCE PARTICLES; STRANGE PARTICLES
Optional Information
- Secondary number(s)
- COO--3065-332; COO--1764-441.