Published February 21, 1994 | Version v1
Journal article Metadata-only

The (p,α) reaction. Pt. 1

Creators

  • 1. Dept. of Physics, Tokyo Metropolitan Univ. (Japan)

Description

The universal phase relations existing in the (p,α) left-right asymmetry are summarized. The features are found to be useful to interpret the j-dependence of the cross-section angular distributions. The theoretical (p,α) cross section has been a subject of long discussion since some of them are 100 or 1000 times smaller compared with the measurements. Recently a reasonable order of the calculated cross section was reported but no detail of the theoretical analysis. We review the situations and report our first result for a systematic study of the (p,α) reaction mechanisms. (orig.)

Additional details

Additional titles

Subtitle (English)
The left-right asymmetry, the j-dependence and the cross-section magnitude

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
568
Journal Issue
3
Journal Page Range
p. 499-522.
ISSN
0375-9474
CODEN
NUPABL

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
25053787
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ALPHA PARTICLES; ALPHA REACTIONS; ALUMINIUM 27 TARGET; ANGULAR DISTRIBUTION; ASYMMETRY; CALCIUM 40 TARGET; CENTRAL POTENTIAL; COBALT 59; COPPER 63; CROSS SECTIONS; DIFFERENTIAL CROSS SECTIONS; DWBA; EXCITED STATES; FINITE-RANGE INTERACTIONS; FLUORINE 19 TARGET; FORM FACTORS; GROUND STATES; INDIUM 113; INDIUM 115; LEAD 208 TARGET; MAGNESIUM 24; MEV RANGE 10-100; NICKEL 60 TARGET; NICKEL 62 TARGET; NUCLEAR POTENTIAL; OXYGEN 16; OXYGEN 16 TARGET; P INVARIANCE; POLARIZATION-ASYMMETRY RATIO; POLARIZED BEAMS; POTASSIUM 37; POTENTIAL SCATTERING; PROTON REACTIONS; PROTONS; S MATRIX; SPECTROSCOPIC FACTORS; SPIN; SPIN ORIENTATION; SYMMETRY BREAKING; THALLIUM 205; THEORETICAL DATA; THREE-NUCLEON TRANSFER REACTIONS; TIN 116 TARGET; TIN 118 TARGET; YTTRIUM 89; ZIRCONIUM 92 TARGET
Descriptors DEC
ANGULAR MOMENTUM; BARYON REACTIONS; BARYONS; BEAMS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BORN APPROXIMATION; CATIONS; CHARGED PARTICLES; COBALT ISOTOPES; COPPER ISOTOPES; DATA; DIRECT REACTIONS; DISTRIBUTION; ELASTIC SCATTERING; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; EVEN-EVEN NUCLEI; FERMIONS; HADRON REACTIONS; HADRONS; HEAVY NUCLEI; HELIUM IONS; HOURS LIVING RADIOISOTOPES; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INDIUM ISOTOPES; INFORMATION; INTERACTIONS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; INVARIANCE PRINCIPLES; IONIZING RADIATIONS; IONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LIGHT NUCLEI; MAGNESIUM ISOTOPES; MATRICES; MEV RANGE; MULTI-NUCLEON TRANSFER REACTIONS; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUCLEONS; NUMERICAL DATA; ODD-EVEN NUCLEI; ORIENTATION; OXYGEN ISOTOPES; PARTICLE PROPERTIES; POTASSIUM ISOTOPES; POTENTIALS; RADIATIONS; RADIOISOTOPES; SCATTERING; SECONDS LIVING RADIOISOTOPES; STABLE ISOTOPES; TARGETS; THALLIUM ISOTOPES; TRANSFER REACTIONS; YEARS LIVING RADIOISOTOPES; YTTRIUM ISOTOPES