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Relations between the simultaneous and sequential transfer of two nucleons [electronic resource].

Published
Oak Ridge, Tenn. : Oak Ridge National Laboratory, 1982.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
Pages: 11 : digital, PDF file
Additional Creators
Oak Ridge National Laboratory and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
The transfer of two nucleons between projectile and target in a direct or peripheral reaction such as (p,t) or (/sup 16/O,/sup 14/C) may occur in one-step or two-steps. These we refer to as simultaneous and sequential transfers, respectively. In the former, the interaction acts once and both nucleons are transferred. In the latter, the interaction acts once to transfer one nucleon, the system then propagates in one or more intermediate states and is followed by a second action of the interaction to transfer the second nucleon. This process may be symbolized for the above examples as (p,d;d,t) and (/sup 16/O,/sup 15/N;/sup 15/N,/sup 14/C), implying the intermediate formation of a deuteron or the nucleus /sup 15/N. (Of course, the intermediate system may exist in more than one state of excitation). For simplicity, the (t,p) reaction is chosen to illustrate the theory.
Report Numbers
E 1.99:conf-820663-3
conf-820663-3
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Note
Published through SciTech Connect.
01/01/1982.
"conf-820663-3"
"DE82017425"
International summer school on heavy ion collisions, La Rabida, Huelva, Spain, 7 Jun 1982.
Satchler, G.R.
Funding Information
W-7405-ENG-26
View MARC record | catkey: 14671998