Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Seiji Terashima"'
Autor:
Sotaro Sugishita, Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 11, Pp 1-24 (2022)
Abstract In this paper, we study the AdS-Rindler reconstruction. The CFT operators naively given by the holographic dictionary for the AdS-Rindler reconstruction contain tachyonic modes, which are inconsistent with the causality and unitarity of the
Externí odkaz:
https://doaj.org/article/9b14b8835ac1401d997d2c6da6c531a1
Autor:
Yu-ki Suzuki, Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-27 (2022)
Abstract We consider a perturbation of the Einstein gravity with the Neumann boundary condition, which is regarded as an end of the world brane (ETW brane) of the AdS/BCFT correspondence, in the AdS d+1 spacetime with d ≥ 3. We obtain the mode expa
Externí odkaz:
https://doaj.org/article/4d1bdace6626469e9a29f4b0ccb75861
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 12, Pp 1-37 (2021)
Abstract We construct 3D N $$ \mathcal{N} $$ = 2 abelian gauge theories on S $$ \mathbbm{S} $$ 2 × S $$ \mathbbm{S} $$ 1 labeled by knot diagrams whose K-theoretic vortex partition functions, each of which is a building block of twisted indices, giv
Externí odkaz:
https://doaj.org/article/e38085ea116445cd8c4e7140f8f8b206
Autor:
Lento Nagano, Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 9, Pp 1-15 (2021)
Abstract In this note, we explicitly compute the vacuum expectation value of the commutator of scalar fields in a d-dimensional conformal field theory on the cylinder. We find from explicit calculations that we need smearing not only in space but als
Externí odkaz:
https://doaj.org/article/d53d4e5965884afa96e7c96eb3da7420
Autor:
Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 2, Pp 1-27 (2020)
Abstract In this paper we study classical limit of conformal field theories realized by large N gauge theories using the generalized coherent states. For generic large N gauge theories with conformal symmetry, we show that the classical limit of t he
Externí odkaz:
https://doaj.org/article/3bafc95566154967b2b524d8271051cc
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 3, Pp 1-39 (2019)
Abstract We study phase structure of a three dimensional N $$ \mathcal{N} $$ = 6 superconformal theory deformed by mass parameters called mass-deformed ABJM theory, which has the gauge group U(N) × U(N) with Chern-Simons levels (k, −k) and may hav
Externí odkaz:
https://doaj.org/article/4e475c63cf22489db5ccd94d5261742e
Autor:
Kazuma Shimizu, Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 11, Pp 1-28 (2018)
Abstract Three dimensional supersymmetric gauge theories are often in a gapped phase, in which SUSY is spontaneously broken, if all the matter fields are massive and decoupled in the low energy. We study this phase in the large N limit using the loca
Externí odkaz:
https://doaj.org/article/ddc1a6b08b7a41a59a7ac6dca1725e6e
Autor:
Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 7, Pp 1-14 (2018)
Abstract In this paper, we give a map from matrices to a commutative geometry from a bound state of a D2-brane and N D0-branes. For this, tachyons in auxiliary unstable D-brane system describing the bound state play crucial roles. We found the map ob
Externí odkaz:
https://doaj.org/article/2583e11e4a4e41bcaa892d678c07e5b0
Autor:
Seiji Terashima
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 2, Pp 1-24 (2018)
Abstract In this paper we study the AdS/CFT correspondence in the operator formalism without assuming the GKPW relation. We explicitly show that the low energy spectrum of the large N limit of CFT, which is realized by a strong coupling gauge theory,
Externí odkaz:
https://doaj.org/article/4e0378ab234d4531a86afb0a8a5ade66
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 2, Pp 1-38 (2018)
Abstract We consider matrix theoretical description of transverse M5-branes in M-theory on the 11-dimensional maximally supersymmetric pp-wave background. We apply the localization to the plane wave matrix model (PWMM) and show that the transverse sp
Externí odkaz:
https://doaj.org/article/25ecf711b6e14d568e789254d48c4cd4