Published January 1984 | Version v1
Journal article Metadata-only

Subthreshold production of neutral pions with Ar ions of 44 MeV/u

Creators

  • 1. Gesellschaft fuer Schwerionenforschung m.b.H., Darmstadt (Germany, F.R.)
  • 2. Frankfurt Univ. (Germany, F.R.). Inst. fuer Kernphysik
  • 3. Technische Hochschule Darmstadt (Germany, F.R.)
  • 4. CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France)
  • 5. Caen Univ., 14 (France)
  • 6. Grand Accelerateur National d'Ions Lourds (GANIL), 14 - Caen (France)

Description

The production of neutral pions in nucleus nucleus collisions with 44 MeV/u Ar projectiles from the accelerator GANIL has been observed. The angular distributions indicate a collective production process, and the pion spectra reflect properties of the collision dynamics. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., A
Journal Volume
315
Journal Issue
2
Series
CODEN: ZPAAD.;Z. Phys., A.
Journal Page Range
243-245
ISSN
0340-2193

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
15026964
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANGULAR DISTRIBUTION; ARGON 40 REACTIONS; CALCIUM 40 TARGET; DIFFERENTIAL CROSS SECTIONS; ENERGY SPECTRA; EXPERIMENTAL DATA; GEV RANGE 01-10; INCLUSIVE INTERACTIONS; INTEGRAL CROSS SECTIONS; PARTICLE PRODUCTION; PIONS NEUTRAL; TIN 120 TARGET; URANIUM 238 TARGET
Descriptors DEC
BOSONS; CROSS SECTIONS; DATA; DISTRIBUTION; ELEMENTARY PARTICLES; ENERGY RANGE; GEV RANGE; HADRONS; HEAVY ION REACTIONS; INFORMATION; INTERACTIONS; MESONS; NUCLEAR REACTIONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; SPECTRA; TARGETS