Published 1987 | Version v1
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K-meson form factor at small Q2

Creators

  • 1. Rostovskij-na-Donu Gosudarstvennyj Univ. (USSR)
  • 2. Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of Theoretical Physics

Description

Within the QCD sum rule the electromagnetic charge radii of K±- and K0-mesons are calculated. The results are in good agreement with experiment. Calculation method and its relation with the vector dominance model

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Additional details

Additional titles

Original title (Russian)
Формфактор К-мезона при малых Q

Publishing Information

Imprint Pagination
15 p.
Report number
JINR-R--2-87-217

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
19065317
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
FEYNMAN DIAGRAM; FORM FACTORS; KAONS NEUTRAL; KAONS PLUS; MOMENTUM TRANSFER; PARTICLE RADII; SUM RULES; THEORETICAL DATA
Descriptors DEC
BOSONS; DATA; DIAGRAMS; ELEMENTARY PARTICLES; EQUATIONS; HADRONS; INFORMATION; KAONS; MESONS; NUMERICAL DATA; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES

Optional Information

Notes
34 refs.; 5 figs.; submitted to the journal Int. J. Modern Phys.