This site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy.
The following article is Open access

Appell functions and the scalar one-loop three-point integrals in Feynman diagrams

and

Published under licence by IOP Publishing Ltd
, , Citation L G Cabral-Rosetti and M A Sanchis-Lozano 2006 J. Phys.: Conf. Ser. 37 82 DOI 10.1088/1742-6596/37/1/015

Download Article PDF

Article metrics

1258 Total downloads

Share this article

Author affiliations

1 Departamento de Posgrado, Centro Interdisciplinario de Investigación y Docencia en Educación Técnica (CIIDET), Av. Universidad 282 Pte., Col. Centro, A. Postal 752, C.P. 76000, Santiago de Querétaro, Qro., México

2 Departamento de Física Teórica and IFIC, Centro Mixto Universidad de Valencia-CSIC, 46100 Burjassot, Valencia (Spain)

Buy this article in print

Journal RSS
Sign up for new issue notifications
1742-6596/37/1/82

Abstract

The scalar three-point function appearing in one-loop Feynman diagrams is compactly expressed in terms of a generalized hypergeometric function of two variables. Use is made of the connection between such Appell function and dilogarithms coming from a previous investigation. Special cases are obtained for particular values of internal masses and external momenta.

Export citation and abstract BibTeX RIS

Previous article in issue
Next article in issue
Please wait… references are loading.
10.1088/1742-6596/37/1/015