Published October 1984 | Version v1
Journal article Metadata-only

Relation between high- and low-energy parameters of ππ interactions

Creators

  • 1. Irkutskij Gosudarstvennyj Univ. (USSR)

Description

Asymptotic behaviour of total cross section for a simple and multiple pomeranchuk particle is estimated on the base of a low-energy model of partial amplitudes of ππ-scattering. A model of low-energy amplitudes is discussed and it is compared with the results of phase analysis. Analytical prolongation of amplitudes in the l-plane is realized, asymptotic value of the total cross section is calculated

Additional details

Additional titles

Original title (Russian)
Соотношение между высоко- и низкоэнергетическими параметрами ππ-взаимодействия

Publishing Information

Journal Title
Yad. Fiz.
Journal Volume
40
Journal Issue
4
Series
Yad. Fiz.
Journal Page Range
990-995
ISSN
0044-0027

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16044023
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
MANDELSTAM REPRESENTATION; N-D METHOD; PION-PION INTERACTIONS; POMERANCHUK PARTICLES; SCATTERING; SCATTERING AMPLITUDES; SCATTERING LENGTHS; TOTAL CROSS SECTIONS
Descriptors DEC
AMPLITUDES; BOSONS; CROSS SECTIONS; ELEMENTARY PARTICLES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MESON-MESON INTERACTIONS; MESONS; PARTICLE INTERACTIONS; POSTULATED PARTICLES

Optional Information

Notes
For English translation see the journal Soviet Journal of Nuclear Physics (USA).