Zobrazeno 1 - 10
of 179
pro vyhledávání: '"V.A. Miransky"'
Autor:
V.A. Miransky
Publikováno v:
International Journal of Modern Physics A. :135-151
The generating functional (effective action) for proper vertices of local composite operators [Formula: see text] and [Formula: see text] in the gauged Nambu-Jona-Lasinio model is considered. We show that, unlike QCD-like dynamics, it is a well-defin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1fde5540c183c16d95777f8563d57d6
https://doi.org/10.1142/s0217751x93000060
https://doi.org/10.1142/s0217751x93000060
Autor:
E.S. Martynov, V.A. Miransky
Publikováno v:
Physics Letters B. 256:547-550
Consequences of the existence of the electroweak pomeron for the elastic pp and p p scattering are considered. It is shown that at the SSC energy the electroweak pomeron can lead to the appearance of the characteristic dip in the cross section dσ/dt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f879c62858e0704a2e18ba7eee2f76
https://doi.org/10.1016/0370-2693(91)91806-7
https://doi.org/10.1016/0370-2693(91)91806-7
Akademický článek
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Akademický článek
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Publikováno v:
Nuclear Physics B. 110:445-460
The Bogoliubov-Shirkov differential equations for the renormalization group are modified to investigate the dynamical mechanism of mass generation in field theory. It is shown that in quantum electrodynamics with cut-off, a fermion may acquire a supe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305861c50109a08b47d7d672486c04a0
https://doi.org/10.1016/0550-3213(76)90233-9
https://doi.org/10.1016/0550-3213(76)90233-9
Autor:
V. P. Gusynin, V.A. Miransky
Publikováno v:
Physics Letters B. 198:362-366
In non-asymptoticall free gauge theories with a non-trivial ultraviolet fixed point, scale symmetry breaking (the scale anomaly) caused by the non-perturbative PCAC dynamics is studied. In the two-loop approximation the analytical expression for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a06476396477165a43116ce0e74a41d
https://doi.org/10.1016/0370-2693(87)90680-0
https://doi.org/10.1016/0370-2693(87)90680-0
Autor:
V.P. Gusynin, V.A. Miransky
Publikováno v:
Nuclear Physics B. 109:526-546
Generalized renormalization group equations are used to analyze the dynamical mechanism of particle mass generation in terms of the Cornwall-Norton model both with and without cut-off. We look for solutions which contain non-zero physical masses of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c67d828b1c1bc93b2752106476f0aac
https://doi.org/10.1016/0550-3213(76)90248-0
https://doi.org/10.1016/0550-3213(76)90248-0
Publikováno v:
Nuclear Physics B. 76:453-476
The essential results of the statistical bootstrap model are a level density linearly exponential in total energy, and an asymptotically bounded average energy per secondary. We analyse the physical basis of these results and show that they follow fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::607c7d6ee80e26c2fef9a5f3583b363c
https://doi.org/10.1016/0550-3213(74)90536-7
https://doi.org/10.1016/0550-3213(74)90536-7
Autor:
V.A. Miransky
Publikováno v:
Physics Letters B. 165:401-404
It is shown, in contrast with the affirmations of some recent papers, that the dynamical mass function of quarks in QCD has ultraviolet asymptotics of the regular type.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54549cac16e068452101b642afbc3aeb
https://doi.org/10.1016/0370-2693(85)91254-7
https://doi.org/10.1016/0370-2693(85)91254-7
Autor:
V.A. Miransky, P.I. Fomin
Publikováno v:
Physics Letters B. 105:387-391
Using the dynamical equations which describe both spontaneous and explicit chiral-symmetry breakdown in chromodynamics the mass relations for the pseudoscalar nonet are obtained.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5254d8989eadbebd47eed5305c14e3e4
https://doi.org/10.1016/0370-2693(81)90785-1
https://doi.org/10.1016/0370-2693(81)90785-1