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Heavy residue properties in intermediate energy nuclear collisions with gold

Conference ·
OSTI ID:6254170
;  [1];  [2];  [3];  [4]
  1. Uppsala Univ., Nykoeping (Sweden). Studsvik Neutron Research Lab.
  2. Oregon State Univ., Corvallis, OR (USA)
  3. Chalmers Univ. of Tech., Goeteborg (Sweden)
  4. Lawrence Berkeley Lab., CA (USA). Nuclear Science Div.
We have measured the target fragment production cross sections and angular distributions for the interaction of 32, 44 and 93 MeV/nucleon argon, 35 and 43 MeV/nucleon krypton with gold. The fragment isobaric yield distributions, moving frame angular distributions and velocities have been deduced from these data. This fission cross section decreases with increasing projectile energy and the heavy residue cross section increases. The ratio v{sub {parallel}}/v{sub cn} increases approximately linearly with mass removed from the target. 21 refs., 8 figs.
Research Organization:
Lawrence Berkeley Lab., CA (USA)
Sponsoring Organization:
DOE; SENSRC; USDOE, Washington, DC (USA); Swedish National Science Research Council (Sweden)
DOE Contract Number:
AC03-76SF00098; FG06-88ER40402
OSTI ID:
6254170
Report Number(s):
LBL-29793; CONF-9010299--3; ON: DE91009072
Conference Information:
International symposium on heavy ion physics and its applications, Lanzhou (China), 7-13 Oct 1990
Country of Publication:
United States
Language:
English