Evolution of isotopic fission-fragment yields with excitation energy
O. Delaune
(1)
,
M. Caamano
,
X. Derkx
(1)
,
F. Fanny Farget
(1)
,
K.-H. Schmidt
,
O.B. Tarasov
,
L. Audouin
(2)
,
A.M. Amthor
(1)
,
C.-O. Bacri
(2)
,
G. Barreau
(3)
,
B. Bastin
(1)
,
Dominique Bazin
,
J. Benlliure
,
Bertram Blank
(3)
,
L. Caceres
(1)
,
E. Casarejos
,
B. Fernandez-Dominguez
,
L. Gaudefroy
(4)
,
C. Golabek
,
S. Grévy
(1)
,
B. Jurado
(3)
,
O. Kamalou
(1)
,
A. Lemasson
(1)
,
S.M. Lukyanov
,
W. Mittig
,
D.J. Morrissey
,
A. Navin
(1)
,
J. Pereira
,
L. Perrot
(2)
,
M. Rejmund
(1)
,
T. Roger
(1)
,
M.G. Saint-Laurent
(1)
,
H. Savajols
(1)
,
C. Schmitt
(1)
,
B.M. Sherrill
,
C. Stodel
(1)
,
J. Taieb
(4)
,
J.C. Thomas
(1)
,
A.C.C. Villari
(5)
O. Delaune
- Function : Author
- PersonId : 173549
- IdHAL : olivier-delaune
- ORCID : 0000-0002-1087-2342
- IdRef : 169211002
M. Caamano
- Function : Author
F. Fanny Farget
- Function : Author
- PersonId : 15177
- IdHAL : fanny-farget
- ORCID : 0000-0003-1866-3673
- IdRef : 181061171
K.-H. Schmidt
- Function : Author
O.B. Tarasov
- Function : Author
C.-O. Bacri
- Function : Author
- PersonId : 741652
- IdHAL : charles-olivier-bacri
- IdRef : 105999172
B. Bastin
- Function : Author
- PersonId : 738704
- IdHAL : beyhan-bastin
- ORCID : 0000-0001-5959-0875
- IdRef : 123532752
Dominique Bazin
- Function : Author
J. Benlliure
- Function : Author
Bertram Blank
- Function : Author
- PersonId : 738372
- IdHAL : bertram-blank
- ORCID : 0000-0001-8050-6850
- IdRef : 069503834
E. Casarejos
- Function : Author
B. Fernandez-Dominguez
- Function : Author
C. Golabek
- Function : Author
A. Lemasson
- Function : Author
- PersonId : 3871
- IdHAL : antoine-lemasson
- ORCID : 0000-0002-9434-8520
- IdRef : 152663169
S.M. Lukyanov
- Function : Author
W. Mittig
- Function : Author
D.J. Morrissey
- Function : Author
J. Pereira
- Function : Author
T. Roger
- Function : Author
- PersonId : 738433
- IdHAL : thomas-roger
- ORCID : 0000-0003-4646-5076
H. Savajols
- Function : Author
- PersonId : 741727
- IdHAL : herve-savajols
- ORCID : 0000-0003-0534-0920
- IdRef : 180822993
B.M. Sherrill
- Function : Author
C. Stodel
- Function : Author
- PersonId : 177922
- IdHAL : christelle-stodel
- ORCID : 0000-0003-4658-2213
- IdRef : 227006291
J.C. Thomas
- Function : Author
- PersonId : 738662
- IdHAL : jean-charles-thomas
- ORCID : 0000-0001-6618-9772
Abstract
Two fission experiments have been performed at GANIL using 238U beams at different energies and light targets. Different fissioning systems were produced with excitation energies from 10 to 230 MeV and their decay by fission was investigated with GANIL spectrometers. Preliminary fission-fragment isotopic distributions have been obtained. The evolution with impinging energy of their properties, the neutron excess and the width of the neutron-number distributions, gives important insights into the dynamics of fusion-fission mechanism.