Equal-time commutators and low-energy pion physics View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

1969-07

AUTHORS

V. de Alfaro, S. Fubini, G. Furlan, C. Rossetti

ABSTRACT

A general formalism is discussed where physical-pion amplitudes at low energy are expressed in terms of equal-time commutators of current algebra and field algebra plus a dispersionlike sum over intermediate states. This result generalizes a previous treatment valid for pions at rest.

PAGES

497-513

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/bf02753007

DOI

http://dx.doi.org/10.1007/bf02753007

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1015286886


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