Nucleon distributions at nuclear periphery
DSpace at IIT Bombay
View Archive InfoField | Value | |
Title |
Nucleon distributions at nuclear periphery
|
|
Creator |
GAMBHIR, YK
BHAGWAT, AA |
|
Subject |
antiproton absorption
charge radii neutron densities nucleon distributions nuclear periphery anti-proton annihilation |
|
Description |
The experimental ratios of the neutron to the proton densities at the nuclear periphery (similar or equal to half-density radius + 2.5 fm) determined using very low energy anti-proton annihilation studies are compared with the predictions of the semi-phenomenological model of the nucleon density distributions. The model incorporates correctly two physical requirements: the correct asymptotic behavior (r --> infinity) and the behavior near the center (r --> 0). The model gives a good account of the experiment. The results of the more sophisticated, microscopic mean field calculations like non-relativistic Hartree-Fock-Bogoliubov (HFB) with Skyrme type interactions though are qualitatively similar, the model density results are relatively closer to the experiment.
|
|
Publisher |
WORLD SCIENTIFIC PUBL CO PTE LTD
|
|
Date |
2011-09-02T01:28:52Z
2011-12-26T12:59:54Z 2011-12-27T05:52:57Z 2011-09-02T01:28:52Z 2011-12-26T12:59:54Z 2011-12-27T05:52:57Z 2002 |
|
Type |
Article
|
|
Identifier |
MODERN PHYSICS LETTERS A, 17(19), 1215-1225
0217-7323 http://dx.doi.org/10.1142/S0217732302006278 http://dspace.library.iitb.ac.in/xmlui/handle/10054/12928 http://hdl.handle.net/10054/12928 |
|
Language |
en
|
|