Search

Your search keyword '"Rusetsky, Akaki"' showing total 12 results
Start Over Author "Rusetsky, Akaki" Topic lattice qcd Publication Year Range Last 10 years
12 results on '"Rusetsky, Akaki"'

10. Radiative decays of resonances on the lattice.

Author

Agadjanov, Andria, Bernard, Véronique, Meißner, Ulf-G., and Rusetsky, Akaki

Subjects
RESONANCE, LATTICE dynamics, MATRICES (Mathematics), PHASE transitions, FORM factor (Nuclear physics)
Abstract

We discuss a generalization of the Lüscher approach to the calculation of the matrix elements of the unstable states. A theoretical framework for the lattice extraction of the ΔNγ* transition form factors is formulated. The procedure to measure the form factors at the resonance pole is given. The current theoretical progress on the B→K*γ* decays is briefly summarized. [ABSTRACT FROM AUTHOR]

Published
2016
Full Text
View/download PDF

11. Radiative decays of resonances on the lattice.

Author

Agadjanov, Andria, Bernard, Véronique, Meiβner, Ulf-G., and Rusetsky, Akaki

Subjects
RADIOACTIVE decay, LATTICE gauge theories, QUANTUM states, QUANTUM chromodynamics, QUANTUM theory
Abstract

We discuss a generalization of the Lüscher approach to the calculation of the matrix elements of the unstable states. A theoretical framework for the lattice extraction of the ΔNγ ∗ transition form factors is formulated. The procedure to measure the form factors at the resonance pole is given. The current theoretical progress on the B→K∗γ ∗ decays is briefly summarized. [ABSTRACT FROM AUTHOR]

Published
2015
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results