Four-fragment exit channel in the interaction of 1050 MeV /sup 84/Kr with U studied with mica detectors
Journal Article
·
· Phys. Rev. C; (United States)
The interaction of 1050 MeV, /sup 84/Kr ions with natural uranium has been studied with the help of mica track detectors in the 2..pi.. configuration. Three ''direct'' and seven ''indirect'' events have been observed with four heavy fragments in the exit channel. These events represent a cross section of (16 +- 6) mb for this channel. The correlated tracks of two of the direct events have been used for kinematical analysis. The results indicate a two-step reaction mechanism. In the first step a ''quasifission'' process takes place which is followed by the sequential fission of at least one of the first step masses.
- Research Organization:
- Nuclear Physics Division, Pakistan Institute of Nuclear Science and Technology, P.O. Nilore, Islamabad, Pakistan
- OSTI ID:
- 5641899
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 37:1; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
652020* -- Nuclear Properties & Reactions
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDES
CHARGED-PARTICLE REACTIONS
COMPUTER CODES
CROSS SECTIONS
DETECTION
DIELECTRIC TRACK DETECTORS
ELEMENTS
ENERGY
ENERGY RANGE
FISSION
FISSION FRAGMENT DETECTION
GEV RANGE
GEV RANGE 01-10
HEAVY ION REACTIONS
KRYPTON 84 REACTIONS
MEASURING INSTRUMENTS
METALS
MICA
NUCLEAR REACTIONS
P CODES
Q-VALUE
RADIATION DETECTION
RADIATION DETECTORS
URANIUM
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDES
CHARGED-PARTICLE REACTIONS
COMPUTER CODES
CROSS SECTIONS
DETECTION
DIELECTRIC TRACK DETECTORS
ELEMENTS
ENERGY
ENERGY RANGE
FISSION
FISSION FRAGMENT DETECTION
GEV RANGE
GEV RANGE 01-10
HEAVY ION REACTIONS
KRYPTON 84 REACTIONS
MEASURING INSTRUMENTS
METALS
MICA
NUCLEAR REACTIONS
P CODES
Q-VALUE
RADIATION DETECTION
RADIATION DETECTORS
URANIUM