Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Dmitry Melnikov"'
Autor:
Dmitry Melnikov
Publikováno v:
Physics Letters B, Vol 851, Iss , Pp 138554- (2024)
In this note we discuss a topological realization of the quantum teleportation protocol. Such a realization facilitates keeping track of the evolution of quantum correlations in the system. It is then suggested, that an implementation of a similar pr
Externí odkaz:
https://doaj.org/article/fdb9dcde3af847a382ab16f29776379d
Autor:
Dmitry Melnikov
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 7, Pp 1-35 (2023)
Abstract Topological quantum field theories (TQFT) encode properties of quantum states in the topological features of abstract manifolds. One can use the topological avatars of quantum states to develop intuition about different concepts and phenomen
Externí odkaz:
https://doaj.org/article/19ed1efb917f47cb9d5f2191109b735f
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 4, Pp 1-49 (2023)
Abstract There has been considerable recent interest in type II string compactifications on AdS3×S3×M4 due to both new progress in the AdS3/CFT2 correspondence and an independent search for new N $$ \mathcal{N} $$ = (4, 0) supergravity solutions. I
Externí odkaz:
https://doaj.org/article/bc648148da8945eea6aad6039e26e881
Autor:
Anatoly Dymarsky, Dmitry Melnikov
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 11, Pp 1-16 (2022)
Abstract Recently there has been a notable progress in the study of glueball states in lattice gauge theories, in particular extrapolating their spectrum to the limit of large number of colors N. In this note we compare the large N lattice results wi
Externí odkaz:
https://doaj.org/article/c097a55313ef40b5bfe9bd2a8e34689e
Publikováno v:
ARPHA Proceedings, Vol 5, Iss , Pp 1255-1270 (2022)
The article is devoted to the study of philosophical, psychological and pedagogical views on the content and forms of implementation of health-preserving models and technologies in working with adolescents in a pandemic. A systematic analysis of exis
Externí odkaz:
https://doaj.org/article/a25307f4fb044f128cd2fdff781191f6
Publikováno v:
Plastic and Reconstructive Surgery, Global Open, Vol 11, Iss 2, p e4807 (2023)
Summary:. We report on a rare case of primary varicella infection manifestation in the early postoperative period after mastopexy with simultaneous breast augmentation that caused dehiscence of surgical wound edges and spread of infection to a subcut
Externí odkaz:
https://doaj.org/article/86bcfd70399c4c179541e7b71fae2a3b
Autor:
Dmitry Melnikov, Horatiu Nastase
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 5, Pp 1-49 (2021)
Abstract In this paper we study the Wiedemann-Franz laws for transport in 2+1 dimensions, and the action of Sl(2, ℤ) on this transport, for theories with an AdS/CMT dual. We find that Sl(2, ℤ) restricts the RG-like flow of conductivities and that
Externí odkaz:
https://doaj.org/article/e8d54922494d4fcc99898f6abb111cc4
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-46 (2021)
Abstract In this paper we describe a pseudoscalar subsector of the Klebanov-Strassler model. This subsector completes the holographic reconstruction of the spectrum of the lowest-lying glueball states, which are singlet under the global symmetry grou
Externí odkaz:
https://doaj.org/article/676b1d42d1c4481396f5ab40063d6169
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 7, Pp 1-38 (2019)
Abstract We compute an upper bound on the circuit complexity of quantum states in 3d Chern-Simons theory corresponding to certain classes of knots. Specifically, we deal with states in the torus Hilbert space of Chern-Simons that are the knot complem
Externí odkaz:
https://doaj.org/article/51acfd9d3d7347f0b84361e9b8025b0f
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 6, Pp 1-19 (2019)
Abstract Non-relativistic field theories with anisotropic scale invariance in (1+1)-d are typically characterized by a dispersion relation E ∼ k z and dynamical exponent z > 1. The asymptotic growth of the number of states of these theories can be
Externí odkaz:
https://doaj.org/article/4a126f761f894cb7bc7abdb2b4db6eb8