Zobrazeno 1 - 10
of 190
pro vyhledávání: '"V. A. Karmanov"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 7, Pp 1-19 (2024)
Abstract We compute the gravitational form factors A i , D i and c ¯ i $$ {\overline{c}}_i $$ of the scalar Yukawa theory using both the light-cone and covariant perturbation theory at the one-loop level. The light-cone formalism provides a potentia
Externí odkaz:
https://doaj.org/article/af2449343ba740c289e827f9902d2901
Autor:
V. A. Karmanov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 1, Pp 1-10 (2024)
Abstract The Bethe–Salpeter equation for system of two oppositely charged particles not only reproduces the Coulomb spectrum, but, for enough large coupling constant $${\mathcal C}>\frac{\pi }{4}$$ C > π 4 , predicts additional levels not predicte
Externí odkaz:
https://doaj.org/article/137f1b24a1eb4cd68c04885522dcb680
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 1, Pp 1-22 (2021)
Abstract In the Wick–Cutkosky model, where two scalar massive constituents interact by means of the exchange of a scalar massless particle, the Bethe–Salpeter equation has solutions of two types, called “normal” and “abnormal”. In the non
Externí odkaz:
https://doaj.org/article/d16089f22e1040a18ff87966899f7e6d
Publikováno v:
Eur. Phys. J. C (2021) 81:50
In the Wick-Cutkosky model, where two scalar massive constituents interact by means of the exchange of a scalar massless particle, the Bethe-Salpeter equation has solutions of two types, called "normal" and "abnormal". In the non-relativistic limit,
Externí odkaz:
http://arxiv.org/abs/2101.03566
Publikováno v:
Oceanology. 63:141-148
Publikováno v:
Russian Engineering Research. 42:835-837
Autor:
V. M. Shishkin, S. V. Zhukova, V. G. Karmanov, L. A. Lutynskaya, D. S. Burlachko, T. I. Podmareva, E. A. Taradina
Publikováno v:
Водные биоресурсы и среда обитания. 5:33-44
Publikováno v:
Oceanology. 61:984-993
Publikováno v:
Surface Engineering and Applied Electrochemistry. 57:519-526
This work is devoted to studying a novel process of the combined high-speed electroerosive laser machining of small-diameter holes in parts of the gas turbine engines with ceramic coating. The mechanism of ensuring high productivity and treatment qua
Publikováno v:
Oceanology. 60:501-517
We studied sedimentation processes in the Lofoten Basin of the Norwegian Sea based on data of the Automatic Deep-Sea Sedimentation Observatory (ADSO) deployed for a year (August 2017–July 2018). The article presents estimates of the vertical fluxes