Meson exchange formalism and the definition of delta functions

Horvat, Dubravko and Narančić, Zoran and Tadić, Dubravko (2003) Meson exchange formalism and the definition of delta functions. Fizika B, 12 (3). pp. 267-274. ISSN 1330-0016

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Abstract

It is shown that in the simple context of the elementary one-meson exchanges, the use of the "improper" delta "functions" could lead to the physically correct results. The same results were obtained by involving limiting values of the integrals over "proper" functions, thus providing the examples of the sequences connected with delta "functions". That formulation of sequences of integrals emerged automatically from the physical considerations concerning hypernuclear processes.

Item Type: Article
Keywords: delta function, one-meson exchange, integral over proper function, hypernuclear processes
Date: 2003
Subjects: NATURAL SCIENCES > Physics
Divisions: Faculty of Science > Department of Physics
Publisher: Hrvatsko fizikalno društvo
Depositing User: Gordana Stubičan Ladešić
Date Deposited: 14 Mar 2014 21:45
Last Modified: 31 Mar 2014 10:54
URI: http://digre.pmf.unizg.hr/id/eprint/611

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