Published 2009 | Version v1
Journal article Metadata-only

Photoproduction of scalar and pseudoscalar mesons on a lepton within the local Nambu-Jona-Lasinio model

Creators

  • 1. Inst. of Physics, Slovak Academy of Sciences, Bratislava (Slovakia)
  • 2. Joint Inst. for Nuclear Research, Dubna (Russian Federation)

Description

Using the description of the subprocess γγ* → S(P) in terms of local Nambu-Jona-Lasinio model, we calculate the cross sections of photoproduction of scalar and pseudoscalar mesons in high-energy photon-lepton collision processes. The dependence on the transversal momentum and the total cross sections in Weizsaecker-Williams approximation are presented

Availability note (English)

Available online: http://www1.jinr.ru/Pepan_letters/panl_6_2009/04_bart.pdf

Additional details

Identifiers

URL
http://www1.jinr.ru/Pepan_letters/panl_6_2009/04_bart.pdf;

Publishing Information

Journal Title
Pis'ma v Zhurnal 'Fizika Ehlementarnykh Chastits i Atomnogo Yadra'
Journal Volume
6
Journal Issue
6/155
Journal Page Range
p. 738-744
ISSN
1814-5957

INIS

Country of Publication
Joint Institute for Nuclear Research (JINR)
Country of Input or Organization
Joint Institute for Nuclear Research (JINR)
INIS RN
41133346
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
EQUIVALENT-PHOTON APPROXIMATION; PHOTON-LEPTON INTERACTIONS; PHOTOPRODUCTION; PSEUDOSCALAR MESONS; QUANTUM CHROMODYNAMICS; SCALAR MESONS; TOTAL CROSS SECTIONS; TRANSVERSE MOMENTUM
Descriptors DEC
APPROXIMATIONS; BASIC INTERACTIONS; BOSONS; CALCULATION METHODS; CROSS SECTIONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FIELD THEORIES; HADRONS; INTERACTIONS; LINEAR MOMENTUM; MESONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; QUANTUM FIELD THEORY

Optional Information

Notes
9 refs., 1 fig.