Published 1982 | Version v1
Report Open

Ratio of average number of π--mesons to average number of interacting protons in central nucleus - nuclear interactions

Creators

  • 1. Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of High Energy
  • 2. Bucharest Univ. (Romania)

Description

The R = < nsub(-) >/< Q > ratio of the average number < nsub(-) > of π- mesons to the average number < Q > of interacting protons in central collisions 16O+Ne, 20Ne+Ne and 20Ne+Zr is measured at 3.6 GeV per nucleon kinetic energy. The results obtained along with the data of other experiments (0.5<=E<=2.1 GeV/A) show the linear dependence of R on energy. It is also shown that the R value does not change when changing the atomic weight of the target from 20 to 90

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Отношение среднего числа Ï€

Publishing Information

Imprint Pagination
3 p.
Report number
JINR--1-82-799

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
15012179
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ENERGY DEPENDENCE; GEV RANGE 10-100; MASS NUMBER; MULTIPLICITY; NEON; NEON 20 REACTIONS; OXYGEN 16 REACTIONS; PARTICLE PRODUCTION; PIONS MINUS; PROTON-NEUTRON INTERACTIONS; TARGETS; ZIRCONIUM
Descriptors DEC
ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYON-BARYON INTERACTIONS; BOSONS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY RANGE; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; HEAVY ION REACTIONS; INTERACTIONS; MATTER; MESONS; METALS; NONMETALS; NUCLEAR REACTIONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS; RARE GASES; TRANSITION ELEMENTS

Optional Information

Notes
4 refs.; 1 fig.; submitted to the journal Sov. J. Nucl. Phys.