Published August 1981 | Version v1
Journal article Metadata-only

Pion inelastic scattering to the low-lying states in /sup 42,44,48/Ca: Determination of the neutron and proton multipole matrix elements

Creators

  • 1. University of Texas at Austin, Austin, Texas 78712

Description

A distorted-wave impulse-approximation analysis of 180-MeV π+- inelastic-scattering data to the 2+1 and 3-1 states in /sup 42,44,48/Ca is used to extract the neutron and proton (alternatively, isovector and isoscalar) multipole matrix elements for exciting these states. Model-dependent errors are examined by comparing results of calculations using collective-model form factors with those using form factors fitted to electron inelastic-scattering data

Additional details

Publishing Information

Journal Title
Phys. Rev., C
Journal Volume
24
Journal Issue
2
Series
Phys. Rev., C.
Journal Page Range
598-604
ISSN
0556-2813

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
12637233
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
CALCIUM 42; CALCIUM 42 TARGET; CALCIUM 44; CALCIUM 44 TARGET; CALCIUM 48; CALCIUM 48 TARGET; COLLECTIVE MODEL; DIFFERENTIAL CROSS SECTIONS; DISTORTED WAVE THEORY; ENERGY LEVELS; FORM FACTORS; IMPULSE APPROXIMATION; INELASTIC SCATTERING; MATRIX ELEMENTS; MEV RANGE 100-1000; MULTIPOLES; PION MINUS REACTIONS; PION PLUS REACTIONS
Descriptors DEC
CALCIUM ISOTOPES; CROSS SECTIONS; ENERGY RANGE; EVEN-EVEN NUCLEI; HADRON REACTIONS; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; MESON REACTIONS; MEV RANGE; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; PARTICLE PROPERTIES; PION REACTIONS; SCATTERING; STABLE ISOTOPES; TARGETS