Published 1976 | Version v1
Book Metadata-only

The structure of amplitudes of two-body reactions

Creators

  • 1. Paris-11 Univ., 91 - Orsay (France). Lab. de Physique Theorique et Particules Elementaires

Description

A method combining fixed-t dispersion relations with an (incomplete) set of experimental data and leading to amplitude analyses is presented and applied to certain two-body nondiffractive reactions. Characteristic regularities of the resulting amplitudes are pointed out. A comparison to FESR (Finite Energy Sum Rules) leads to an understanding of the t-structure of the real parts

Abstract (French)

A partir des relations de dispersion a t fixe et un ensemble (incomplet) des donnees experimentales on introduit une methode d'analyse en amplitudes; cette methode est ensuite appliquee a un nombre de reactions a deux corps non diffractives. Quelques regularites caracteristiques des amplitudes trouvees sont signalees. La comparaison avec les regles de somme a energie finie apporte une comprehension de la structure en t des parties reelles des amplitudes

Additional details

Additional titles

Original title (no language)
Phenomenologie de la structure hadronique.

Publishing Information

Publisher
Universite de Paris-11. Laboratoire de Physique Theorique et Particules Elementaires.
Imprint Place
Orsay, France
Imprint Title
Phenomenology of hadronic structure
Imprint Pagination
v. 1 p. 167-182.

Conference

Title
10. Rencontre de Moriond.
Dates
02 Mar 1975.
Place
Meribel-les-Allues, France.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
7247286
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DISPERSION RELATIONS; SCATTERING AMPLITUDES; SUM RULES; TWO-BODY PROBLEM
Descriptors DEC
AMPLITUDES; EQUATIONS; MANY-BODY PROBLEM

Optional Information

Notes
Imprint:Phenomenologie de la structure hadronique.;Compte rendu de la 10. Rencontre de Moriond, Meribel-les-Allues, 2-14 mars 1975.