Published July 18, 1988 | Version v1
Journal article Metadata-only

Studies of emissions of complex fragments and effective temperatures for collisions of /sup 58/Ni+/sup 58/Ni at 11 MeV/nucleon

Creators

  • 1. Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

Description

Complex fragments of nuclear charge Z from 4 to 13 were measured at five laboratory angles using surface-barrier-detector telescopes. Coincident γ rays were measured in a 4π geometry using 64 NaI detectors. Kinematical analysis of the fragments revealed that those of Z between 4 and 9 are consistent with the decay of a compound nucleus formed in a complete fusion reaction. γ rays of excited states of /sup 12/C, /sup 15/N, and /sup 16/O were measured and effective temperatures of about 2 MeV were extracted. Hauser-Feshbach calculations reproduce the measured cross sections and the effective temperatures very well

Additional details

Publishing Information

Journal Title
Phys. Rev. Lett.
Journal Volume
61
Journal Issue
3
Series
Phys. Rev. Lett.
Journal Page Range
290-293
ISSN
0031-9007
CODEN
PRLTA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19086834
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
COMPOUND-NUCLEUS REACTIONS; CROSS SECTIONS; EXPERIMENTAL DATA; GAMMA SPECTRA; HEAVY ION FUSION REACTIONS; MEV RANGE 100-1000; NICKEL 58 REACTIONS; NICKEL 58 TARGET; NUCLEAR FRAGMENTS; PARTICLE KINEMATICS
Descriptors DEC
DATA; ENERGY RANGE; HEAVY ION REACTIONS; INFORMATION; MEV RANGE; NUCLEAR REACTIONS; NUCLEOSYNTHESIS; NUMERICAL DATA; SPECTRA; SYNTHESIS; TARGETS