Optical model scattering functions for low energy neutrons on /sup 86/Kr

Conference · Sun Jan 01 04:00:00 EST 1984

OSTI ID:6538889

Carlton, R F; Harvey, J A; Johnson, C H

Optical scattering functions are deduced from an R-matrix analysis and subsequent averaging of high resolution /sup 86/Kr + n transmission data. These functions have been fitted by adjusting the well depths in an optical model with r/sub 0/ = r/sub D/ = 1.21 fm, a/sub 0/ = 0.66 fm and a/sub D/ = 0.48 fm. The well depths are V/sub 0/ = 51.5 MeV and V/sub so/ = 5.5 MeV for l = 1 and V/sub 0/ = 48.5 MeV for l = 0. W/sub D/ is about 3.5 MeV for s/sub 1/2/, p/sub 1/2/ and p/sub 3/2/. Each well depth has an uncertainty of about +-1 MeV.

• Research Organization: Middle Tennessee State Univ., Murfreesboro (USA); Oak Ridge National Lab., TN (USA)
• DOE Contract Number: AC05-84OR21400; AS05-80ER10710
• OSTI ID: 6538889
• Report Number(s): CONF-840945-6; ON: DE84017482
• Country of Publication: United States
• Language: English

Related Subjects

651625* -- Nuclear Properties & Reactions
A=59-89
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
AMPLITUDES
BARYON REACTIONS
CROSS SECTIONS
FUNCTIONS
HADRON REACTIONS
KRYPTON 86 TARGET
MATRICES
NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEON REACTIONS
OPTICAL MODELS
P WAVES
PARTIAL WAVES
R MATRIX
SCATTERING
SCATTERING AMPLITUDES
STRENGTH FUNCTIONS
TARGETS
TOTAL CROSS SECTIONS