Application of a finite dispersion approach to the calculation of the decay

R. Aviv, S. Nussinov

Research output: Contribution to journalArticlepeer-review

Abstract

The contribution of high-mass states in the dispersion relation for decay amplitudes is considered. A finite dispersion relation (FDR) implemented by duality and finite-energy sum rules (FESR), is suggested as a useful tool for such calculations, and an application to the decay is done in some detail.

Original languageEnglish
Pages (from-to)209-212
Number of pages4
JournalPhysical review D
Volume2
Issue number1
DOIs
StatePublished - 1970

Fingerprint

Dive into the research topics of 'Application of a finite dispersion approach to the calculation of the decay'. Together they form a unique fingerprint.

Cite this