Published March 31, 1980
| Version v1
Journal article
Search for narrow N-barN states near threshold
Creators
- 1. Department of Physics, University of New Mexico, Albuquerque, New Mexico 87131
Description
A missing-mass experiment in p-bard → NX, where X is the system whose mass M/sub X/ is measured, was performed for interactions of antiprotons at rest and in flight below 500 MeV/c. The 4-standard-deviation upper limit for the production of narrow states, in the mass interval M/sub X/=1650--1930 MeV/c2, is 2 mb for annihilations in flight and 0.3% of the annihilations at rest
Additional details
Publishing Information
- Journal Title
- Phys. Rev. Lett.
- Journal Volume
- 44
- Journal Issue
- 13
- Series
- Phys. Rev. Lett.
- Journal Page Range
- 853-857
- ISSN
- 0031-9007
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 11550978
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANNIHILATION; ANTIPROTON REACTIONS; BOUND STATE; DEUTERIUM TARGET; MISSING MASS; NUCLEON-ANTINUCLEON INTERACTIO; PARTICLE PRODUCTION
- Descriptors DEC
- ANTINUCLEON REACTIONS; BARYON REACTIONS; BARYON-BARYON INTERACTIONS; HADRON REACTIONS; HADRON-HADRON INTERACTIONS; INTERACTIONS; MASS; NUCLEAR REACTIONS; NUCLEON REACTIONS; PARTICLE INTERACTIONS; TARGETS