Zobrazeno 1 - 10
of 331
pro vyhledávání: '"field theory: conformal"'
Autor:
Di Ubaldo, Gabriele, Perlmutter, Eric
International audience; We introduce a framework for quantifying random matrix behavior of 2d CFTs and AdS$_3$ quantum gravity. We present a 2d CFT trace formula, precisely analogous to the Gutzwiller trace formula for chaotic quantum systems, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3515::8b57ce654b47890fa699256de6e0cfe5
https://hal.science/hal-04161876
https://hal.science/hal-04161876
We derive various properties of symmetric product orbifolds of $T\bar{T}$ and $J\bar{T}$ - deformed CFTs from a field-theoretical perspective. First, we generalise the known formula for the torus partition function of a symmetric orbifold theory in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a55fe8b55c88f7d7ea540de143e54efd
http://arxiv.org/abs/2306.16454
http://arxiv.org/abs/2306.16454
We study energy correlations in states created by a heavy operator acting on the vacuum in a conformal field theory. We argue that the energy correlations in such states exhibit two characteristic regimes as functions of the angular separations betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fac1ba315aefb208afaa63ab44786765
http://cds.cern.ch/record/2863150
http://cds.cern.ch/record/2863150
We compute all worldsheet three-point functions involving spectrally-flowed operators in chiral multiplets of the space-time theory for strings in AdS$_3\times$S$^3\times$T$^4$, thus completing the analysis of the full AdS$_3$/CFT$_2$ chiral ring. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::206e8d43e0a6fec3f4cf6fcb80b5e2ea
http://arxiv.org/abs/2304.08361
http://arxiv.org/abs/2304.08361
We study the $S^1\times\Sigma_{\mathfrak g}$ topologically twisted index and the squashed sphere partition function of various 3d $\mathcal N\geq2$ holographic superconformal field theories arising from M2-branes. Employing numerical techniques in co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d246b55bd981a4a081a103654d95d7
http://arxiv.org/abs/2304.01734
http://arxiv.org/abs/2304.01734
Classical gravity coupled to a CFT$_4$ (matter) is considered. The effect of the quantum dynamics of matter on gravity is studied around maximally symmetric spaces (flat, de Sitter and Anti de Sitter). The structure of the graviton propagator is modi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4e32115f8602b980e57fd84a7cba403
http://arxiv.org/abs/2303.11091
http://arxiv.org/abs/2303.11091
Publikováno v:
Journal of High Energy Physics
Journal of high energy physics 11(11), 18 (2022). doi:10.1007/JHEP11(2022)018
Journal of high energy physics 11(11), 18 (2022). doi:10.1007/JHEP11(2022)018
Journal of high energy physics 11(11), 18 (2022). doi:10.1007/JHEP11(2022)018
We use the numerical bootstrap to study conformal line defects with $O(2)$ global symmetry. Our results are very general and capture in particular line defects origina
We use the numerical bootstrap to study conformal line defects with $O(2)$ global symmetry. Our results are very general and capture in particular line defects origina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11a90d86689091b4d94b7307dbc29cb5
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
António Antunes, Connor Behan
Publikováno v:
Physical Review Letters
Physical review letters 130(7), 071602 (2023). doi:10.1103/PhysRevLett.130.071602
Physical review letters 130(7), 071602 (2023). doi:10.1103/PhysRevLett.130.071602
Physical review letters 130(7), 071602 (2023). doi:10.1103/PhysRevLett.130.071602
We study coupled unitary Virasoro minimal models in the large rank (m→∞) limit. In large m perturbation theory, we find two nontrivial IR fixed points which ex
We study coupled unitary Virasoro minimal models in the large rank (m→∞) limit. In large m perturbation theory, we find two nontrivial IR fixed points which ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdb26148442005944413c62b304362f3
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, 2023, 02, pp.246. ⟨10.1007/JHEP02(2023)246⟩
Journal of High Energy Physics, 2023, 02, pp.246. ⟨10.1007/JHEP02(2023)246⟩
Correlation functions of the $\text{SL}(2,\mathbb{R})$-WZW model involving spectrally flowed vertex operators are notoriously difficult to compute. An explicit integral expression for the corresponding three-point functions was recently conjectured i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbf9153ce32d404df1baee399f56c6d7
https://hal.science/hal-03921045
https://hal.science/hal-03921045
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, 2023, 02, pp.204. ⟨10.1007/JHEP02(2023)204⟩
Journal of High Energy Physics, 2023, 02, pp.204. ⟨10.1007/JHEP02(2023)204⟩
We propose an organizing principle for string theory moduli spaces in six dimensions with $\mathcal{N} = (1,1)$, based on a rank reduction map, into which all known constructions fit. In the case of cyclic orbifolds, which are the main focus of the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69c5b68e1a97ac0e7f7ff31f6e3f9e4
https://hal.science/hal-03791490
https://hal.science/hal-03791490