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Heavy Baryon Transitions in a Relativistic Three-Quark Model
M. A. Ivanov, J. G. Korner, P. Kroll +1
Exclusive semileptonic decays of bottom and charm baryons are considered within a relativistic three-quark model with a Gaussian shape for the baryon-three-quark vertex and standar…
Lifetime of Atom: Analysis of the Role of Strong Interactions
V. E. Lyubovitskij, A. G. Rusetsky
The expression for the atom lifetime is derived within the Bethe-Salpeter approach. First-order perturbative corrections due to the contribution of strong interactions a…
Heavy Baryons in a Relativistic Quark Model with a Nonlocal Interaction of Light Quarks
M. A. Ivanov, V. E. Lyubovitskij
Semileptonic decays of bottom and charm baryons are considered within a relativistic three-quark model with the Gaussian shape for the baryon-three-quark vertex and standard quark…
Electromagnetic form factors of nucleons in a relativistic three-quark model
M. A. Ivanov, M. P. Locher, V. E. Lyubovitskij
We report the calculation of electromagnetic form factors of nucleons within a relativistic three-quark model with Gaussian shape for the nucleon-quark vertex. The allowed region f…