Pasupathy, J and Seetharaman, M (1983) Dependence of low-lying energy eigenvalues on the short- and long-range parts of confining potentials. In: Journal of Physics G-Nuclear And Particle Physics, 9 (9). pp. 1001-1008.
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Official URL: http://www.iop.org/EJ/abstract/0305-4616/9/9/006
Abstract
The potential description of a quark-antiquark system seems to work very well in describing a number of hadronic properties. However, the precise form of the potential is unknown. The changes in the low-lying eigenvalues as a result of changes in the long-range part of the potential are investigated in a non-perturbative manner. It is shown by considering a variety of examples that the low-lying eigenvalues are insensitive to the long-range part of the potential.
Item Type: | Journal Article |
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Publication: | Journal of Physics G-Nuclear And Particle Physics |
Publisher: | Institute of Physics |
Additional Information: | Copyright of this article belongs to Institute of Physics. |
Department/Centre: | Division of Physical & Mathematical Sciences > Centre for Theoretical Studies (Ceased to exist at the end of 2003) |
Date Deposited: | 01 Jun 2009 06:02 |
Last Modified: | 19 Sep 2010 05:33 |
URI: | http://eprints.iisc.ac.in/id/eprint/20532 |
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