Zobrazeno 1 - 10
of 2 599
pro vyhledávání: '"Gubarev AS"'
We extend the formalism of tri-vector deformations to the full SL(5) exceptional field theory with no truncation assumed thus covering 11D backgrounds of any form. We derive explicit transformation rules for 11D supergravity component fields and prov
Externí odkaz:
http://arxiv.org/abs/2410.01629
We develop a formalism of poly-vector deformations for Type IIB backgrounds with a block diagonal metric and non-vanishing self-dual 5-form RR field strength. Making use of the embedding of the Type IIB theory into the $\mathrm{E}_{6(6)}$ exceptional
Externí odkaz:
http://arxiv.org/abs/2408.05004
Autor:
Galt, Alexey, Gubarev, Vsevolod
Rota-Baxter operators on algebras, which appeared in 1960, have connections with different versions of the Yang-Baxter equation, pre- and postalgebras, double Poisson algebras, etc. In 2020, the notion of Rota-Baxter operator on a group was defined b
Externí odkaz:
http://arxiv.org/abs/2404.14078
Autor:
Gubarev, Vsevolod
We describe all Rota-Baxter operators $R$ of weight zero on the algebra $U_3(F)$ of upper-triangular matrices of order three over a field of characteristic 0. For this, we apply the following three ingredients: properties of $R(1)$, conjugation with
Externí odkaz:
http://arxiv.org/abs/2404.00289
Autor:
Christe, Steven, Glesener, Lindsay, Buitrago-Casas, Camilo, Ishikawa, Shin-Nosuke, Ramsey, Brian, Gubarev, Mikhail, Kilaru, Kiranmayee, Kolodziejczak, Jeffery J., Watanabe, Shin, Takahashi, Tadayuki, Tajima, Hiroyasu, Turin, Paul, Shourt, Van, Foster, Natalie, Krucker, Sam
Publikováno v:
Journal of Astronomical Instrumentation, 2016, Volume 05, Number 01, 1640005
The Focusing Optics X-ray Solar Imager (FOXSI) sounding rocket payload flew for the second time on 2014 December 11. To enable direct Hard X-Ray (HXR) imaging spectroscopy, FOXSI makes use of grazing-incidence replicated focusing optics combined with
Externí odkaz:
http://arxiv.org/abs/2403.07610
Autor:
Arkhipova, Ksenia, Astrakhantsev, Lev, Deger, Nihat Sadik, Golubtsova, Anastasia A., Gubarev, Kirill, Musaev, Edvard T.
Publikováno v:
Eur.Phys.J.C 84 (2024) 6, 560
In this work we focus on the study of RG flows of conformal field theories that are holographically dual to Poincar\'e domain wall solutions in $D=3$, $\mathcal{N}=(2,0)$ gauged supergravity coupled to a sigma model with target space $SU(1, 1)/U(1) =
Externí odkaz:
http://arxiv.org/abs/2402.11586
Autor:
Gubarev, Kirill, Musaev, Edvard T.
Tensor hierarchy of Exceptional Field Theories contains gauge fields satisfying certain Bianchi identities. We define the full set of fluxes of the SL(5) exceptional field theory containing known gauge field strengths, generalized anholonomy coeffici
Externí odkaz:
http://arxiv.org/abs/2311.05431
Autor:
Akhmedov, Emil T., Gubarev, Kirill
In this paper we propose generalizations of the Sokolov-Ternov and Unruh effects, and discuss the possibility to measure them on different experiments.
Externí odkaz:
http://arxiv.org/abs/2310.02866
Autor:
Gubarev, Vsevolod
We describe automorphisms, derivations, and Rota -- Baxter operators on the series of simple pre-Lie algebras found by D. Burde in 1998.
Comment: 10 p
Comment: 10 p
Externí odkaz:
http://arxiv.org/abs/2309.01419
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 10, Pp 1-14 (2024)
Abstract We develop a formalism of poly-vector deformations for Type IIB backgrounds with a block diagonal metric and non-vanishing self-dual 5-form RR field strength. Making use of the embedding of the Type IIB theory into the $$\textrm{E}_{6(6)}$$
Externí odkaz:
https://doaj.org/article/c25b39755efc4cf0b8112a79fc056059
