Published 1985
| Version v1
Book
Observation of antiproton annihilation in heavy nuclei at 100 GeV/c
Creators
- 1. Pennsylvania State Univ., University Park, PA 16802
Description
The authors report on the observation of antiproton annihilation in Mg, Ag and Au nuclei at 100 GeV/c. The experiment was performed with the Fermilab 30'' bubble chamber spectrometer and associated Downstream Particle Identifiers. By identifying events without a leading p-bar or n-bar they have determined that (39+-6)% of the antiprotons annihilate in a heavy nucleus. They present this fraction as a function of atomic mass number and discuss the associated charged particle multiplicity
Additional details
Publishing Information
- Publisher
- World Scientific Pub. Co.
- Imprint Place
- Teaneck, NJ (USA)
- ISBN
- 9971-978-46-6
- Imprint Title
- Proceedings of the Santa Fe meeting of the Division of Particles and Fields of the American Physical Society
- Journal Page Range
- p. 503-506.
Conference
- Title
- American Physical Society meeting.
- Dates
- 31 Oct - 3 Nov 1984.
- Place
- Santa Fe, NM (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 19016290
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANNIHILATION; ANTINEUTRONS; ANTIPROTON REACTIONS; ANTIPROTONS; BUBBLE CHAMBERS; GOLD 197 TARGET; HEAVY NUCLEI; MAGNESIUM 24 TARGET; MULTIPLICITY; PARTICLE IDENTIFICATION; PARTICLE MULTIPLETS; PARTICLE PRODUCTION; SILVER 107 TARGET; SPECTROMETERS
- Descriptors DEC
- ANTIBARYONS; ANTIMATTER; ANTINUCLEI; ANTINUCLEON REACTIONS; ANTINUCLEONS; ANTIPARTICLES; BARYON REACTIONS; BARYONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; FERMIONS; GAS TRACK DETECTORS; HADRON REACTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; IONS; MATTER; MEASURING INSTRUMENTS; MULTIPLETS; NEUTRONS; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUCLEONS; PARTICLE INTERACTIONS; PROTONS; RADIATION DETECTORS; TARGETS