Energy dependence of /sup 40/Ca+/sup 12/C elastic scattering at 90/sup 0/ and 180/sup 0/

Journal Article · Tue Jan 01 04:00:00 EST 1980 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.21.459· OSTI ID:5634072

Kubono, S; Bond, P D; Horn, D; Renner, T R

Excitation functions have been measured for the elastic scattering of /sup 40/Ca+/sup 12/C at 180/sup 0/ and 90/sup 0/. The excitation functions at the two angles are found to be anticorrelated, an effect which is quite similar to that observed previously in /sup 28/Si+/sup 16/O and /sup 28/Si+/sup 12/C elastic scattering. It is found from distorted-wave Born-approximation analyses of the energy dependence that the one-step elastic transfer process is probably not responsible for the observed resonancelike structure around 180/sup 0/ nor for the anticorrelation in the excitation functions at the two angles in /sup 40/Ca+/sup 12/C scattering.

• Research Organization: Brookhaven National Laboratory, Upton, New York 11973
• OSTI ID: 5634072
• Journal Information: Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 21:1; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651325* -- Nuclear Properties & Reactions
A=6-19
Experimental-- Nuclear Reactions & Scattering-- (-1987)
653007 -- Nuclear Theory-- Nuclear Models-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BASIC INTERACTIONS
BORN APPROXIMATION
CALCIUM 40 REACTIONS
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
COULOMB SCATTERING
CROSS SECTIONS
DIRECT REACTIONS
DISTRIBUTION
DWBA
ELASTIC SCATTERING
ELECTROMAGNETIC INTERACTIONS
ENERGY DEPENDENCE
EXCITATION FUNCTIONS
HEAVY ION REACTIONS
INTERACTIONS
NUCLEAR REACTIONS
OPTICAL MODELS
SCATTERING
TARGETS
TOTAL CROSS SECTIONS
TRANSFER REACTIONS