Published March 18, 1996 | Version v1
Journal article Metadata-only

Particle decay of high-lying states in odd nuclei

Creators

  • 1. Institut de Physique Nucleaire, 91 - Orsay (France)
  • 2. Bylgarska Akademiya na Naukite, Sofia (Bulgaria). Inst. for Nuclear Research and Nuclear Energy
  • 3. Joint Institute for Nuclear Research, Dubna (Russian Federation)

Description

A method for calculating non-statistical particle decay of excited states in odd nuclei is presented. Using the quasiparticle-phonon model partial cross sections and branching ratios for the neutron decay of the high angular momentum states in 209Pb and 91Zr excited by means of the (α, 3He) reaction have been evaluated. The calculated branching ratios are compared with existing experimental data. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
599
Journal Issue
1-2
Journal Page Range
p. 271-276.
ISSN
0375-9474
CODEN
NUPABL

Conference

Title
Groningen conference on giant resonances (GRCONF).
Dates
28 Jun - 1 Jul 1995.
Place
Groningen (Netherlands).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
27054816
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ALPHA REACTIONS; BRANCHING RATIO; DIFFERENTIAL CROSS SECTIONS; ENERGY SPECTRA; HIGH SPIN STATES; LEAD 208 TARGET; LEAD 209; LEVEL WIDTHS; NEUTRON EMISSION; NEUTRON TRANSFER; NEUTRONS; NUCLEAR DECAY; ONE-NUCLEON TRANSFER REACTIONS; QUASIPARTICLE-PHONON MODEL; RESONANCE; ROTATIONAL STATES; THEORETICAL DATA; ZIRCONIUM 90 TARGET; ZIRCONIUM 91
Descriptors DEC
BARYONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CROSS SECTIONS; DATA; DECAY; DIRECT REACTIONS; ELEMENTARY PARTICLES; EMISSION; ENERGY LEVELS; EVEN-ODD NUCLEI; EXCITED STATES; FERMIONS; HADRONS; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; LEAD ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUMERICAL DATA; RADIOISOTOPES; SPECTRA; STABLE ISOTOPES; TARGETS; TRANSFER REACTIONS; ZIRCONIUM ISOTOPES