Electromagnetic Dissociation of 238U at 120 MeV/A

Authors

M. L. Justice, Lawrence Berkeley Laboratory
Y. Blumenfeld, Lawrence Berkeley Laboratory
N. Colonna, Lawrence Berkeley Laboratory
D. N. Delis, Lawrence Berkeley Laboratory
G. Guarino, Lawrence Berkeley Laboratory
K. Hanold, Lawrence Berkeley Laboratory
J. C. Meng, Lawrence Berkeley Laboratory
Graham F. Peaslee, Lawrence Berkeley LaboratoryFollow
G. J. Wozniak, Lawrence Berkeley Laboratory
L. G. Moretto, Lawrence Berkeley Laboratory

Document Type

Article

Publication Date

1-1-1994

Publication Source

Physical Review C

Volume Number

49

Issue Number

1

First Page

R5

Last Page

R9

Publisher

American Physical Society

Abstract

Electromagnetic fission cross sections of a 120 MeV/nucleon U238 beam incident on five targets, Be9, Al27, Cunat, Agnat, and Unat, have been extracted from measurements of projectile velocity fission fragments. The nuclear interaction contributions to the experimentally observed cross sections were determined by extrapolation from the Be target data using a geometrical scaling model and by an empirical decomposition of the fission charge distributions. The results are compared to model calculations in which electric quadrupole excitations have been included.

Recommended Citation

Repository citation: Justice, M. L.; Blumenfeld, Y.; Colonna, N.; Delis, D. N.; Guarino, G.; Hanold, K.; Meng, J. C.; Peaslee, Graham F.; Wozniak, G. J.; and Moretto, L. G., "Electromagnetic Dissociation of 238U at 120 MeV/A" (1994). Faculty Publications. Paper 1167.
https://digitalcommons.hope.edu/faculty_publications/1167

Published in: Physical Review C, Volume 49, Issue 1, January 1, 1994, pages R5-R9. Copyright © 1994 American Physical Society.