Energy loss and fragment Z dependence of alpha particle emission in both the damped and fusion reactions between iron and holmium
Thesis/Dissertation
·
OSTI ID:5571068
Alpha particles were measured in coincidence with damped projectile-like and fission reaction products for the system /sup 165/Ho + /sup 56/Fe at E/sub lab/ = 465 MeV. The total alpha particle multiplicity for both damped and fission reactions was determined to be M/sub ..cap alpha../ = 0.26 per event. For damped processes, the total alpha multiplicity increases from M/sub ..cap alpha../ = 0.07 for an average total kinetic energy loss of = 105 MeV, to M/sub ..cap alpha../ = 0.41 and M/sub ..cap alpha../ = 0.27, for values of = 170 MeV is M/sub ..cap alpha../ = 0.20, increasing to M/sub ..cap alpha../ = 0.28 for the higher average kinetic energy losses of = 200 and 250 MeV. Monte Carlo evaporation simulations, using the Code MONTHY, were employed to determine the emitting sources of these alpha particles, and the statistical model calculations were performed with the PACE code to obtain multiplicity predictions.
- Research Organization:
- Rochester Univ., NY (USA)
- OSTI ID:
- 5571068
- Country of Publication:
- United States
- Language:
- English
Similar Records
New mechanism of. cap alpha. -particle production in heavy-ion--induced fission
THE KINETIC ENERGY OF THE FISSION FRAGMENTS AND THE LONG-RANGE /cap alpha/- PARTICLES IN THE TERNARY FISSION OF U$sup 23$$sup 5$
Neutron emission from the strongly damped reaction /sup 156/Ho + /sup 56/Fe at 8. 5 MeV. [Angular distribution]
Journal Article
·
Mon Jul 11 00:00:00 EDT 1983
· Phys. Rev. Lett.; (United States)
·
OSTI ID:5908996
THE KINETIC ENERGY OF THE FISSION FRAGMENTS AND THE LONG-RANGE /cap alpha/- PARTICLES IN THE TERNARY FISSION OF U$sup 23$$sup 5$
Journal Article
·
Mon Jul 01 00:00:00 EDT 1963
· At. Energ. (USSR)
·
OSTI ID:4622328
Neutron emission from the strongly damped reaction /sup 156/Ho + /sup 56/Fe at 8. 5 MeV. [Angular distribution]
Conference
·
Sun Dec 31 23:00:00 EST 1978
·
OSTI ID:6160316
Related Subjects
651825* -- Nuclear Properties & Reactions
A=150-189
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
ATOMIC NUMBER
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
DATA
ENERGY LOSSES
EXPERIMENTAL DATA
FISSION
HEAVY ION FUSION REACTIONS
HEAVY ION REACTIONS
HOLMIUM 165 TARGET
INFORMATION
IRON 56 REACTIONS
LOSSES
MATHEMATICAL MODELS
MONTE CARLO METHOD
MULTIPLICITY
NUCLEAR REACTIONS
NUMERICAL DATA
PRECOMPOUND-NUCLEUS EMISSION
STATISTICAL MODELS
TARGETS
A=150-189
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
ATOMIC NUMBER
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
DATA
ENERGY LOSSES
EXPERIMENTAL DATA
FISSION
HEAVY ION FUSION REACTIONS
HEAVY ION REACTIONS
HOLMIUM 165 TARGET
INFORMATION
IRON 56 REACTIONS
LOSSES
MATHEMATICAL MODELS
MONTE CARLO METHOD
MULTIPLICITY
NUCLEAR REACTIONS
NUMERICAL DATA
PRECOMPOUND-NUCLEUS EMISSION
STATISTICAL MODELS
TARGETS