Remarks on single trace TT¯ and other current-current deformations

Autor: Ricardo Stuardo, Julio Oliva, Gaston Giribet

Publikováno v: Physical Review D. 103

String theory on ${\mathrm{AdS}}_{3}$ with NS-NS fluxes admits a solvable irrelevant deformation which is close to the $T\overline{T}$ deformation of the dual conformal field theory (${\mathrm{CFT}}_{2}$). This consists of deforming the world sheet a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3db7414598fdb68589fbf851f575e72f
https://doi.org/10.1103/physrevd.103.126010

T-duality in nonrelativistic open string theory

Autor: Matthew Yu, Ziqi Yan, Jaume Gomis

Publikováno v: Journal of High Energy Physics
Journal of High Energy Physics, Vol 2021, Iss 2, Pp 1-28 (2021)

Nonrelativistic open string theory is defined by a worldsheet theory that produces a Galilean invariant string spectrum and is described at low energies by a nonrelativistic Yang-Mills theory. We study T-duality transformations in the path integral f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b91374d708a43d4b122308645fdf10d5
http://repo.scoap3.org/api

Superstring Backgrounds in String Geometry

Autor: Matsuo Sato, Masaki Honda, Taiki Tohshima

Publikováno v: Advances in High Energy Physics, Vol 2021 (2021)
Advances in High Energy Physics

String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how superstring backgrounds are described in string geometry theory. In this paper, we show that a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9346ed0a246e493f5c28596ffb8df88
https://doaj.org/article/6bc9e84fdcb147569a25dd9ae02e7995

Current-current deformations, conformal integrals and correlation functions

Autor: Matias Leoni, Gaston Giribet

Publikováno v: Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-16 (2020)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
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Journal of High Energy Physics

Motivated by the recent work on $T\bar{T}$-type deformations of 2D CFTs, a especial class of single-trace deformations of AdS$_3$/CFT$_2$ correspondence has been investigated. From the worldsheet perspective, this corresponds to a marginal deformatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfea91a41539f72b9d80e7b83629566f
https://doi.org/10.1007/jhep04(2020)194

Duality and Higher Buscher Rules in p ‐Form Gauge Theory and Linearized Gravity

Autor: Arash Ranjbar, Georgios Karagiannis, Athanasios Chatzistavrakidis

Publikováno v: Fortschritte der Physik

We perform an in-depth analysis of the transformation rules under duality for couplings of theories containing multiple scalars, $p$-form gauge fields, linearized gravitons or $(p,1)$ mixed symmetry tensors. Following a similar reasoning to the deriv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de66aac49ca1726a62dda715855119b8
https://doi.org/10.1002/prop.202000135