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pro vyhledávání: '"Sazonov, V. K."'
Autor:
Sazonov, V. K.
We present the construction of the convergent series for Quantum Chromodynamics in the Euclidean space. Applying the bosonization, we rewrite QCD as the five-dimensional bosonic vector field theory. Then, generalizing earlier results for the scalar f
Externí odkaz:
http://arxiv.org/abs/1503.00739
Autor:
Sazonov, V. K.
A method for the bosonization of complex actions is presented. Together with the convergent perturbation theory it provides a conceptually new way for bypassing fermion sign problems.
Externí odkaz:
http://arxiv.org/abs/1411.5046
Autor:
Sazonov, V. K.
Publikováno v:
Int. J. Mod. Phys. A, Vol. 31 (2016) 1650072
The standard perturbation theory in QFT and lattice models leads to asymptotic expansions. However, an appropriate regularization of the path or lattice integrals allows one to construct convergent series with an infinite radius of the convergence. I
Externí odkaz:
http://arxiv.org/abs/1405.7542
We study the spectrum of heavy-light mesons within a model with linear instantaneous confining potential. The single-quark Green function and spontaneous breaking of chiral symmetry are obtained from the Schwinger-Dyson (gap) equation. For the meson
Externí odkaz:
http://arxiv.org/abs/1404.6787
Publikováno v:
Phys. Rev. D 85, 094030 (2012)
We find the spectrum and wave functions of the heavy-light mesons in $(1 + 1)$-dimensional QCD in the 't Hooft limit, both in the rest frame, using the Coulomb (axial) gauge, and on the light cone. Our emphasis is on the effects of chiral symmetry br
Externí odkaz:
http://arxiv.org/abs/1201.5814
We overview a possible mechanism for confining but chirally symmetric matter at low temperatures and large densities. As a new development we employ a diffused quark Fermi surface and show that such diffusion does not destroy possible existence of a
Externí odkaz:
http://arxiv.org/abs/1111.0949
It is possible that at low temperatures and large density there exists a confining matter with restored chiral symmetry, just after the dense nuclear matter with broken chiral symmetry. Such a phase has sofar been studied within a confining and chira
Externí odkaz:
http://arxiv.org/abs/1108.1681
Akademický článek
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Akademický článek
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Autor:
Demidova, Zh. N., Matsak, P. I., Chumakov, S. M., Klochai, V. V., Klimov, N. I., Zhilin, S. A., Vitushkin, N. D., Sokolov, M. I., Rusinova, E. V., Smirnova, D. I., Dubov, B. G., Sazonov, V. K.
Publikováno v:
Refractories; September 1993, Vol. 34 p517-520, 4p
