Multiparticle variant of proton and neutron radioactivity. The case of diagonal transitions

Journal Article · Wed May 01 00:00:00 EDT 1985 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6385062

Bugrov, V P; Kadmenskii, S G; Furman, V I; Khlebostroev, V G

By analogy with ..cap alpha..-decay theory we construct an integral expression for the proton-decay width of a deep subbarrier quasistationary state. Three types of proton transitions are distinguished: diagonal, nondiagonal, and intermediate. For a diagonal transition, when the diagonal component of the potential of the proton interaction with the daughter nucleus is dominant, we demonstrate the possibility to select the well depth for continuation of the proton form factor from the shell region to asymptotic region. Proton and neutron widths are calculated for a large number of nuclei with inclusion of multiparticle effects. Agreement with experiment is demonstrated for the nuclei /sup 151/Lu and /sup 147/Tm.

• Research Organization: Voronezh State University
• OSTI ID: 6385062
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 41:5
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
LUTETIUM 151
PROTON EMISSION DECAY
MATHEMATICAL MODELS
THULIUM 147
FORM FACTORS
DECAY
INTERMEDIATE MASS NUCLEI
ISOTOPES
LUTETIUM ISOTOPES
NUCLEI
ODD-EVEN NUCLEI
PARTICLE PROPERTIES
PROTON DECAY RADIOISOTOPES
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
THULIUM ISOTOPES
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