Published 1988 | Version v1
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The pion form factor and δ11-phase of ππ-scattering in the quark confinement model

Creators

  • 1. Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of Theoretical Physics
  • 2. AN Moldavskoj SSR, Kishinev. Inst. Prikladnoj Fiziki

Description

The pion form factor Fπ1(t) in the space- and time-like regions, p-wave phase of the ππ-scattering σ11(t) and the pion electromagnetic radius rπ2=0.43 fm2 are calculated in the quark confinement model. The comparison with experimental data and other approaches is performed. The agreement with experimental data in the region -10 GeV2 <or approx. <or approx.3 GeV2 is obtained

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Формфактор пиона и фаза δ

Publishing Information

Imprint Pagination
12 p.
Report number
JINR-R--2-88-253

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
20028205
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BAG MODEL; ELECTROMAGNETIC FORM FACTORS; FEYNMAN DIAGRAM; MOMENTUM TRANSFER; P WAVES; PARTICLE RADII; PHASE SHIFT; PION-PION INTERACTIONS; PIONS; PROPAGATOR; SUM RULES
Descriptors DEC
BOSONS; DIAGRAMS; ELEMENTARY PARTICLES; EQUATIONS; EXTENDED PARTICLE MODEL; FORM FACTORS; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; MATHEMATICAL MODELS; MESON-MESON INTERACTIONS; MESONS; PARTIAL WAVES; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS

Optional Information

Notes
51 refs.; 7 figs.