Sequential feeding and temperature determinations from the relative populations of widely separated states in /sup 4/He, /sup 5/Li, and /sup 8/Be nuclei
Journal Article
·
· Phys. Rev. C; (United States)
Statistical calculations are performed to evaluate the sequential decay of highly excited primary reaction products and the resulting perturbations of the relative populations of widely separated particle unbound states in light nuclei. Previous calculations are improved upon by including more states in the primary distribution and constraining the element distribution by that measured experimentally. Emission temperatures of about 5 MeV, extracted from the relative populations of states in /sup 4/He, /sup 5/Li, and /sup 8/Be nuclei emitted in the /sup 16/O+Au reaction at E/A = 94 MeV, are not likely due to sequential feeding from an ensemble of primary fragments characterized by much higher initial temperatures.
- Research Organization:
- National Superconducting Cyclotron Laboratory and Department of Physics, Michigan State University, East Lansing, Michigan 48824
- OSTI ID:
- 6692639
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 38:6; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Three-particle decay of the 2/sup +/ state of the nuclei /sup 6/He, /sup 6/Li, and /sup 6/Be
Thesis/Dissertation
·
Thu Dec 31 23:00:00 EST 1987
·
OSTI ID:6043465
Decay of {sup 6}Be populated in the {sup 6}Li({sup 3}He,{sup 3}H) charge-exchange reaction
Journal Article
·
Sat May 15 00:00:00 EDT 2010
· Physical Review. C, Nuclear Physics
·
OSTI ID:21389016
Three-particle decay of the 2/sup +/ state of the nuclei /sup 6/He, /sup 6/Li, and /sup 6/Be
Journal Article
·
Wed Jul 01 00:00:00 EDT 1987
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:5582189
Related Subjects
653001 -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALKALI METAL ISOTOPES
ALKALINE EARTH ISOTOPES
ALPHA DECAY RADIOISOTOPES
BERYLLIUM 8
BERYLLIUM ISOTOPES
CHARGED-PARTICLE REACTIONS
COMPOUND-NUCLEUS REACTIONS
ELEMENTS
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FRAGMENTATION
GEV RANGE
GEV RANGE 01-10
GOLD
HEAVY ION REACTIONS
HELIUM 4
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
LITHIUM 5
LITHIUM ISOTOPES
MECHANICS
METALS
NUCLEAR REACTIONS
NUCLEI
ODD-EVEN NUCLEI
OXYGEN 16 REACTIONS
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
STABLE ISOTOPES
STATISTICAL MECHANICS
TRANSITION ELEMENTS
Moments
Spin
& Models
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALKALI METAL ISOTOPES
ALKALINE EARTH ISOTOPES
ALPHA DECAY RADIOISOTOPES
BERYLLIUM 8
BERYLLIUM ISOTOPES
CHARGED-PARTICLE REACTIONS
COMPOUND-NUCLEUS REACTIONS
ELEMENTS
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FRAGMENTATION
GEV RANGE
GEV RANGE 01-10
GOLD
HEAVY ION REACTIONS
HELIUM 4
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
LITHIUM 5
LITHIUM ISOTOPES
MECHANICS
METALS
NUCLEAR REACTIONS
NUCLEI
ODD-EVEN NUCLEI
OXYGEN 16 REACTIONS
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
STABLE ISOTOPES
STATISTICAL MECHANICS
TRANSITION ELEMENTS