Published 1984 | Version v1
Journal article Metadata-only

Off-shell effects of an energy surface in a pion-nucleus elastic scattering

Creators

  • 1. Joint Inst. for Nuclear Research, Dubna (USSR)
  • 2. Ceskoslovenska Akademie Ved, Rez. Ustav Jaderne Fyziky

Description

The optical model with a first-order potential is applied to pion elastic scattering by the nuclei 3He, 4He, 12C, 16O, and 24Mg at energies Tsub(π)=50-250 MeV. The πA-rescattering effects on and off the energy shell are studied. It is shown that a dominant contribution to the elastic scattering comes from the processes in which the intermediate pion is on energy shell

Additional details

Additional titles

Original title (Russian)
Эффекты схода с энергетической поверхности в упругом рассеянии пионов на ядрах

Publishing Information

Journal Title
Yad. Fiz.
Journal Volume
40
Journal Issue
1
Series
Yad. Fiz.
Journal Page Range
107-116
ISSN
0044-0027

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16056626
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANGULAR DISTRIBUTION; CARBON 12 TARGET; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; GREEN FUNCTION; HELIUM 3 TARGET; HELIUM 4 TARGET; MAGNESIUM 24 TARGET; MASS NUMBER; MEV RANGE 10-100; MEV RANGE 100-1000; NUCLEAR POTENTIAL; OPTICAL MODELS; OXYGEN 16 TARGET; PION MINUS REACTIONS; RESCATTERING; THEORETICAL DATA; TOTAL CROSS SECTIONS
Descriptors DEC
CROSS SECTIONS; DATA; DISTRIBUTION; ENERGY RANGE; FUNCTIONS; HADRON REACTIONS; INFORMATION; MATHEMATICAL MODELS; MESON REACTIONS; MEV RANGE; NUCLEAR REACTIONS; NUMERICAL DATA; PION REACTIONS; POTENTIALS; SCATTERING; TARGETS

Optional Information

Notes
For English translation see the journal Soviet Journal of Nuclear Physics (USA).