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Two-body Problems with Confining Potentials

Authors :
Joseph McEwen
Joseph Day
Zoltan Papp
Source :
Few-Body Systems. 47:17-23
Publication Year :
2009
Publisher :
Springer Science and Business Media LLC, 2009.

Abstract

A formalism is presented that allows an asymptotically exact solution of non-relativistic and semi-relativistic two-body problems with infinitely rising confining potentials. We consider both linear and quadratic confinement. The additional short-range terms are expanded in a Coulomb-Sturmian basis. Such kinds of Hamiltonians are frequently used in atomic, nuclear, and particle physics.<br />Comment: 8 pages, 2 figures

Subjects

Subjects :
Nuclear Theory (nucl-th)
Physics
Formalism (philosophy of mathematics)
Classical mechanics
Quadratic equation
Exact solutions in general relativity
Nuclear Theory
FOS: Physical sciences
Atomic and Molecular Physics, and Optics

Details

ISSN :
14325411 and 01777963
Volume :
47
Database :
OpenAIRE
Journal :
Few-Body Systems
Accession number :
edsair.doi.dedup.....a3e4afb8f3ed5df2e5180dacf9957ffd
Full Text :
https://doi.org/10.1007/s00601-009-0063-2
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