Microscopic study of the giant multipole resonances in light deformed nuclei via radiative capture reactions
Journal Article
·
· Phys. Rev., C; (United States)
A microscopic model for the description of the giant multipole resonances in light deformed nuclei and their excitation via (p,..gamma..) reactions is proposed. A version of Feshbach's formalism of nuclear reactions is used for which the bound states of the target and compound systems are described as linear combinations of angular momentum projected deformed hole and particle-hole configurations, respectively. The theory is applied to study the giant multipole resonances in /sup 20/Ne as seen via /sup 19/F(p,..gamma..)/sup 20/Ne reactions. Results for both the transitions to the ground state as well as the first 2/sup +/ excited state of /sup 20/Ne are calculated and a number of approximations are tested. The 90degree yields are found to be in good agreement with experiment. Gross features as well as intermediate structures of the experimental cross sections are reasonably well reproduced.
- Research Organization:
- Institut fuer Kernphysik der Kernforschungsanlage Juelich, D-5170 Juelich, West Germany
- OSTI ID:
- 7322373
- Journal Information:
- Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 15:4; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Microscopic study of the giant multipole resonances in light deformed nuclei via radiative capture reactions. II
THE STRUCTURE OF THE GIANT DIPOLE RESONANCE. I. PROTON CAPTURE BY LIGHT NUCLEI
Giant E1 resonances in /sup 20/Ne observed with the /sup 19/F(p-arrow-right. gamma. /sub 0/. gamma. /sub 1/) /sup 20/Ne reactions
Journal Article
·
Tue Aug 01 00:00:00 EDT 1978
· Phys. Rev., C; (United States)
·
OSTI ID:7001754
THE STRUCTURE OF THE GIANT DIPOLE RESONANCE. I. PROTON CAPTURE BY LIGHT NUCLEI
Journal Article
·
Sat Feb 29 23:00:00 EST 1964
· Nuclear Physics (Netherlands) Divided into Nucl. Phys. A and Nucl. Phys. B
·
OSTI ID:4029856
Giant E1 resonances in /sup 20/Ne observed with the /sup 19/F(p-arrow-right. gamma. /sub 0/. gamma. /sub 1/) /sup 20/Ne reactions
Journal Article
·
Wed Jun 01 00:00:00 EDT 1988
· Phys. Rev. C; (United States)
·
OSTI ID:5186108
Related Subjects
651315* -- Nuclear Properties & Reactions
A=6-19
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
651413 -- Nuclear Properties & Reactions
A=20-38
Theoretical-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
CAPTURE
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DEFORMED NUCLEI
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EVEN-EVEN NUCLEI
FESHBACH-WEISSKOPF MODEL
FLUORINE 19 TARGET
GROUND STATES
HADRON REACTIONS
ISOTOPES
LIGHT NUCLEI
MULTIPOLE RADIATION
NEON 20
NEON ISOTOPES
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PROTON REACTIONS
RADIATIONS
RESONANCE
STABLE ISOTOPES
TARGETS
A=6-19
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
651413 -- Nuclear Properties & Reactions
A=20-38
Theoretical-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
CAPTURE
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DEFORMED NUCLEI
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EVEN-EVEN NUCLEI
FESHBACH-WEISSKOPF MODEL
FLUORINE 19 TARGET
GROUND STATES
HADRON REACTIONS
ISOTOPES
LIGHT NUCLEI
MULTIPOLE RADIATION
NEON 20
NEON ISOTOPES
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PROTON REACTIONS
RADIATIONS
RESONANCE
STABLE ISOTOPES
TARGETS