Author: "Melikhov, Dmitri" / Journal: aip conference proceedings / Topic: duality (nuclear physics) - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Melikhov, Dmitri"' showing total 5 results

Start Over Author "Melikhov, Dmitri" Topic duality (nuclear physics) Journal aip conference proceedings

Author: Lucha, Wolfgang, Melikhov, Dmitri, and Simula, Silvano
Subjects: *QUANTUM chromodynamics, *NUCLEAR reactions, *QUARK-hadron interactions, *DUALITY (Nuclear physics), MESON decay
Abstract: We present the outcomes of a very recent investigation of the decay constants of nonstrange and strange heavy-light beauty vector mesons, with special emphasis on the ratio of any such decay constant to the decay constant of the corresponding pseudoscalar meson, by means of Borel-transformed QCD sum rules. Our results suggest that both these ratios are below unity. [ABSTRACT FROM AUTHOR]
Published: 2015
Full Text: View/download PDF

Author: Lucha, Wolfgang, Melikhov, Dmitri, and Simula, Silvano
Subjects: *HADRONS, *DUALITY (Nuclear physics), *CONTINUUM mechanics, *MATHEMATICAL transformations, *PARAMETER estimation, *MASS (Physics), *QUANTUM field theory
Published: 2011
Full Text: View/download PDF

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
Full Text: View/download PDF

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: View/download PDF

Author: Balakireva, Irina, Lucha, Wolfgang, and Melikhov, Dmitri
Subjects: *DUALITY (Nuclear physics), *QUANTUM chromodynamics, *PIONS, *ELASTICITY, *FORM factor (Nuclear physics), *PERTURBATION theory, *ATOMIC mass, *MATHEMATICAL models
Published: 2011
Full Text: View/download PDF

Books, media, physical & digital resources

Searchworks