paper

Bound State Inequality for High Mass Exchanges in a Scalar Field Model

arXiv:0803.0283 · doi:10.1140/epjc/s10052-007-0497-y

Abstract

Ladder diagrams are relevant for the study of bound states. The condition upon the coupling strength for the existence of a bound state has been deduced in a scalar field theory for the case of low mass exchanges. We apply this approach to the case of very high mass exchanges.

14 pages, 3 figures

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Bound State Inequality for High Mass Exchanges in a Scalar Field Model · wovepaper