Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Vereshkov, G."'
Autor:
Novoseltsev, Yu. F., Vereshkov, G. M.
A new method of determining Primary Cosmic Ray mass composition is proposed. The method is based on quasi-localization of the integral equation for the Extensive Air Showers spectrum versus the total number of high energy muons ($E_\mu \geqslant 235$
Externí odkaz:
http://arxiv.org/abs/1311.0970
Autor:
Vereshkov, G., Volchanskiy, N.
Publikováno v:
Phys. Rev. C 87, 035203 (2013)
We construct interactions of nucleons N with higher-spin resonances R invariant under point and gauge transformations of the Rarita-Schwinger field. It is found for arbitrarily high spin of a resonance that the requirement of point- and gauge-invaria
Externí odkaz:
http://arxiv.org/abs/1303.4983
Autor:
Kanshin, K., Vereshkov, G.
Phenomenological multigauge model of neutrino-nucleon interaction based on chiral symmetry of strong interactions and vector/pseudovector meson dominance model is suggested. It was shown that within the framework of the model the constant of neutron
Externí odkaz:
http://arxiv.org/abs/1112.5576
The method of a determination of the Primary Cosmic Ray mass composition is presented. Data processing is based on the theoretical model representing the integral muon multiplicity spectrum as the superposition of the spectra corresponding to differe
Externí odkaz:
http://arxiv.org/abs/1108.4245
Electromagnetic and strong hadron processes at low energies are considered in the renormalizable model with the spontaneously broken $U_0(1)\times U(1)\times SU(2)$ gauge symmetry. Calculated radiative widths of vector mesons and effective couplings
Externí odkaz:
http://arxiv.org/abs/1103.5156
Autor:
Vereshkov, G., Volchanskiy, N.
Publikováno v:
Phys.Rev.C82:045204,2010
We study the Q^2-evolution of the form factors (FFs) for the nucleon-to-N(1680) transition in the framework of an effective field theory. To this end, the intrinsic symmetries of the spin-5/2 Rarita-Schwinger (RS) fields are analyzed, and a Lagrangia
Externí odkaz:
http://arxiv.org/abs/1006.3929
To analyze an electromagnetic and strong hadron processes at low energies, we consider the renormalizable model with the U0(1) x U(1) x SU(2) gauge symmetry. This approach is based on the linear sigma-model extended by the gauge and quark-meson inter
Externí odkaz:
http://arxiv.org/abs/1006.3624
Publikováno v:
Int.J.Mod.Phys.A24:6051-6069,2009
The Split SUSY scenario with light Higgsino states is treated as an application to the Dark Matter problem. We have considered the structure of the neutralino-nucleon interaction and calculated cross-section of the neutralino-nucleon scattering. The
Externí odkaz:
http://arxiv.org/abs/0903.4201
Autor:
Vereshkov, G., Volchanskiy, N.
Publikováno v:
Phys.Lett.B688:168-173,2010
We address the issue of the scaling behavior of the nucleon electromagnetic form factors (FFs). We propose a consistent Lagrangian of the electromagnetic N\Delta(1232)-interaction possessing all the internal symmetries of the spin-3/2 baryon resonanc
Externí odkaz:
http://arxiv.org/abs/0901.0184
We consider meson radiative decays within the framework of $U_0(1)\times U(1)\times SU(2)$ gauge symmetry. This approach is based on the linear sigma-model extended by the gauge and quark-meson interactions. Physical content and parameters of the mod
Externí odkaz:
http://arxiv.org/abs/0803.0061