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Charm- and Bottom- Baryons: A Variational Approach Using Heavy Quark Symmetry.

Authors :
Albertus, C.
Amaro, J. E.
Hernández, E.
Nieves, J.
Source :
AIP Conference Proceedings; 2004, Vol. 717 Issue 1, p566-570, 5p
Publication Year :
2004

Abstract

We evaluate masses of bottom and charmed baryons using several non-relativistic quark potentials which parameters have been adjusted to the meson spectra. Heavy Quark Symmetry leads to important simplifications of the three body problem, which turns out to be easily solved by a simple variational ansatz. The wave functions obtained can be readily used to compute further observables as mass densities or form factors. The quark-quark potentials explored so far, show an overall good agreement with the experimental masses. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0094243X
Volume :
717
Issue :
1
Database :
Complementary Index
Journal :
AIP Conference Proceedings
Publication Type :
Conference
Accession number :
14546277
Full Text :
https://doi.org/10.1063/1.1799763