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Your search keyword '"Melikhov, Dmitri"' showing total 2 results
2 results on '"Melikhov, Dmitri"'

1. Local-duality QCD sum rules for pseudoscalar-meson form factors.

Author

Balakireva, Irina, Lucha, Wolfgang, and Melikhov, Dmitri

Subjects
DUALITY (Nuclear physics), QUANTUM chromodynamics, SUM rules (Physics), SCALAR field theory, MESONS, FORM factor (Nuclear physics), RADIATIVE transitions
Abstract

We scrutinize recent findings on the charged-pion elastic form factor and the form factors entering in neutral-meson-to-photons transition amplitudes within the framework of QCD sum rules. [ABSTRACT FROM AUTHOR]

Published
2012
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2. Meson-photon transition form factors.

Author

Balakireva, Irina, Lucha, Wolfgang, and Melikhov, Dmitri

Subjects
RADIATIVE transitions, FORM factor (Nuclear physics), PARTICLES (Nuclear physics), SCALAR field theory, DUALITY (Nuclear physics), QUANTUM chromodynamics, SUM rules (Physics)
Abstract

We present the results of our recent analysis of the meson-photon transition form factors FPγ(Q2) for the pseudoscalar mesons P = π0,η,η′,ηc, using the local-duality version of QCD sum rules. [ABSTRACT FROM AUTHOR]

Published
2012
Full Text
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