Published 1983
| Version v1
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Size of an emission region of secondary pions produced in multinucleon collisions of D, He and C nuclei with C and Ta nuclei at 4.2 GeV/c per nucleon
Description
Size of the secondary pion emission region are measured by means of the second-order-interferometry method in collisions of light nuclei D, He and C with and Ta at 4.2 GeV/c per nucleon. In the laboratory frame the root-mean-square of the radius of the pion emission region increases with the atomic weight of the projectile nucleus as well as with deepening the ''centrality'' of the collision. In the nucleon-nucleon c. m. s., the radius of the emission region is smaller than that in the laboratory frame
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15011836.pdf
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Additional details
Additional titles
- Original title (Russian)
- Размеры области излучения вторичных пионов, образованных в многонуклонных столкновениях ядер Д, Хе и C с ядрами C и Та при 4,2 GeV/c нуклон
Publishing Information
- Imprint Pagination
- 7 p.
- Report number
- JINR-R--1-83-252
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 15011836
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ALPHA REACTIONS; CARBON; CARBON 12 REACTIONS; DEUTERON REACTIONS; GEV RANGE 01-10; GEV RANGE 10-100; INTERACTION RANGE; INTERFERENCE; MASS NUMBER; NUCLEON-NUCLEON INTERACTIONS; PARTICLE PRODUCTION; PIONS MINUS; PIONS PLUS; TANTALUM; TARGETS
- Descriptors DEC
- ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYON-BARYON INTERACTIONS; BOSONS; DISTANCE; ELEMENTARY PARTICLES; ELEMENTS; ENERGY RANGE; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; HEAVY ION REACTIONS; INTERACTIONS; MATTER; MESONS; METALS; NONMETALS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS; TRANSITION ELEMENTS
Optional Information
- Notes
- 16 refs.; 2 figs.; 3 tabs.; submitted to the journal Sov. J. Nucl. Phys.