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Energy dependence of the zero-range DWBA normalization of the /sup 58/Ni(/sup 3/He,. cap alpha. )/sup 57/Ni reaction. [15 to 205 GeV, finite-range and nonlocality corrections]

Journal Article:

Abstract

Strong transitions in the /sup 58/Ni(/sup 3/He,..cap alpha..)/sup 57/Ni reaction were analyzed using both the zero-range and exact finite-range DWBA. Data considered covered a range of bombarding energies from 15 to 205 MeV. The zero-range DWBA described all data well when finite-range and non-locality corrections were included in the local energy approximation. Comparison of zero-range and exact finite-range calculations showed the local energy approximation correction to be very accurate over the entire energy region. Empirically determined D/sub 0/ values showed no energy dependence. A theoretical D/sub 0/ value calculated using an ..cap alpha.. wave function which reproduced the measured ..cap alpha.. rms charge radius and the elastic electron scattering form factor agreed well the empirical values. Comparison was made between these values and D/sub 0/ values quoted previously in the literature.
Authors:
Shepard, J R; Zimmerman, W R; Kraushaar, J J [1] 
  1. Colorado Univ., Boulder (USA). Dept. of Physics and Astrophysics
Publication Date:
Jan 04, 1977
Product Type:
Journal Article
Reference Number:
AIX-08-309229; EDB-77-103298
Resource Relation:
Journal Name: Nucl. Phys., A; (Netherlands); Journal Volume: 275:1
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; HELIUM 3 REACTIONS; PICKUP REACTIONS; NICKEL 58 TARGET; ALPHA PARTICLES; ANGULAR DISTRIBUTION; BOUND STATE; CORRECTIONS; DIFFERENTIAL CROSS SECTIONS; DWBA; ENERGY DEPENDENCE; FORM FACTORS; FOURIER TRANSFORMATION; GROUND STATES; MEV RANGE 10-100; NICKEL 57; NUCLEAR POTENTIAL; ONE-NUCLEON TRANSFER REACTIONS; Q-VALUE; SHELL MODELS; SPECTROSCOPIC FACTORS; TRANSITION AMPLITUDES; WAVE FUNCTIONS; WOODS-SAXON POTENTIAL; AMPLITUDES; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BORN APPROXIMATION; CHARGED PARTICLES; CHARGED-PARTICLE REACTIONS; CROSS SECTIONS; DAYS LIVING RADIOISOTOPES; DIRECT REACTIONS; DISTRIBUTION; ELECTRON CAPTURE RADIOISOTOPES; ENERGY; ENERGY LEVELS; ENERGY RANGE; EVEN-ODD NUCLEI; FUNCTIONS; INTEGRAL TRANSFORMATIONS; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; MEV RANGE; NICKEL ISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; TARGETS; TRANSFER REACTIONS; TRANSFORMATIONS; 651615* - Nuclear Properties & Reactions, A=59-89, Theoretical- Nuclear Reactions & Scattering- (-1987)
OSTI ID:
7214877
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: NUPAB
Submitting Site:
INIS
Size:
Pages: 189-211
Announcement Date:

Journal Article:

Citation Formats

Shepard, J R, Zimmerman, W R, and Kraushaar, J J. Energy dependence of the zero-range DWBA normalization of the /sup 58/Ni(/sup 3/He,. cap alpha. )/sup 57/Ni reaction. [15 to 205 GeV, finite-range and nonlocality corrections]. Netherlands: N. p., 1977. Web.
Shepard, J R, Zimmerman, W R, & Kraushaar, J J. Energy dependence of the zero-range DWBA normalization of the /sup 58/Ni(/sup 3/He,. cap alpha. )/sup 57/Ni reaction. [15 to 205 GeV, finite-range and nonlocality corrections]. Netherlands.
Shepard, J R, Zimmerman, W R, and Kraushaar, J J. 1977. "Energy dependence of the zero-range DWBA normalization of the /sup 58/Ni(/sup 3/He,. cap alpha. )/sup 57/Ni reaction. [15 to 205 GeV, finite-range and nonlocality corrections]." Netherlands.
@misc{etde_7214877,
title = {Energy dependence of the zero-range DWBA normalization of the /sup 58/Ni(/sup 3/He,. cap alpha. )/sup 57/Ni reaction. [15 to 205 GeV, finite-range and nonlocality corrections]}
author = {Shepard, J R, Zimmerman, W R, and Kraushaar, J J}
abstractNote = {Strong transitions in the /sup 58/Ni(/sup 3/He,..cap alpha..)/sup 57/Ni reaction were analyzed using both the zero-range and exact finite-range DWBA. Data considered covered a range of bombarding energies from 15 to 205 MeV. The zero-range DWBA described all data well when finite-range and non-locality corrections were included in the local energy approximation. Comparison of zero-range and exact finite-range calculations showed the local energy approximation correction to be very accurate over the entire energy region. Empirically determined D/sub 0/ values showed no energy dependence. A theoretical D/sub 0/ value calculated using an ..cap alpha.. wave function which reproduced the measured ..cap alpha.. rms charge radius and the elastic electron scattering form factor agreed well the empirical values. Comparison was made between these values and D/sub 0/ values quoted previously in the literature.}
journal = {Nucl. Phys., A; (Netherlands)}
volume = {275:1}
journal type = {AC}
place = {Netherlands}
year = {1977}
month = {Jan}
}