M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry

Lozano, Yolanda; Nunez, Carlos; Ramirez, Anayeli; Speziali, Stefano

doi:10.1007/jhep08(2020)118

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M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry

Yolanda Lozano

, Carlos Nunez

, Anayeli Ramirez, Stefano Speziali

Journal of High Energy Physics, Volume: 2020, Issue: 8

Swansea University Author: Carlos Nunez

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DOI (Published version): 10.1007/jhep08(2020)118

Abstract

We construct a general class of (small) N = (0, 4) superconformal solutions in M-theory of the form AdS3 × S3/ℤk × CY2, foliated over an interval. These solutions describe M-strings in M5-brane intersections. The M -strings support (0, 4) quiver CFTs that are in correspondence with our backgrounds....

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Published in:	Journal of High Energy Physics
ISSN:	1029-8479
Published:	Springer Science and Business Media LLC 2020
Online Access:	Check full text
URI:	https://cronfa.swan.ac.uk/Record/cronfa55142

first_indexed	2020-09-08T19:12:53Z
last_indexed	2023-01-11T14:33:34Z
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spelling	2022-12-06T14:49:05.5668424 v2 55142 2020-09-08 M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry c0d6540c37ad4b0a5934d3978048fb2a 0000-0002-1958-9551 Carlos Nunez Carlos Nunez true false 2020-09-08 BGPS We construct a general class of (small) N = (0, 4) superconformal solutions in M-theory of the form AdS3 × S3/ℤk × CY2, foliated over an interval. These solutions describe M-strings in M5-brane intersections. The M -strings support (0, 4) quiver CFTs that are in correspondence with our backgrounds. We compute the central charge and show that it scales linearly with the total number of M -strings. We introduce momentum charge, thus allowing for a description in terms of M(atrix) theory. Upon reduction to Type IIA, we find a new class of solutions with four Poincaré supercharges of the form AdS2 × S3 × CY2 × ℐ , that we extend to the massive IIA case. We generalise our constructions to provide a complete class of AdS3 solutions to M-theory with (0,4) supersymmetry and SU(2) structure. We also construct new AdS2 × S3 × M4 × ℐ solutions to massive IIA, with M4 a 4d Kähler manifold and four Poincaré supercharges. Journal Article Journal of High Energy Physics 2020 8 Springer Science and Business Media LLC 1029-8479 AdS-CFT Correspondence; M-Theory 25 8 2020 2020-08-25 10.1007/jhep08(2020)118 COLLEGE NANME Biosciences Geography and Physics School COLLEGE CODE BGPS Swansea University SCOAP 2022-12-06T14:49:05.5668424 2020-09-08T20:09:39.6747606 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Yolanda Lozano 0000-0001-7212-6452 1 Carlos Nunez 0000-0002-1958-9551 2 Anayeli Ramirez 3 Stefano Speziali 4 55142__18547__fc3a4145bd024afe85f2a5db07364a50.pdf 55142.pdf 2020-10-30T15:52:37.1822034 Output 562389 application/pdf Version of Record true This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) true eng https://creativecommons.org/licenses/by/4.0/
title	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
spellingShingle	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry Carlos Nunez
title_short	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
title_full	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
title_fullStr	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
title_full_unstemmed	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
title_sort	M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry
author_id_str_mv	c0d6540c37ad4b0a5934d3978048fb2a
author_id_fullname_str_mv	c0d6540c37ad4b0a5934d3978048fb2a_***_Carlos Nunez
author	Carlos Nunez
author2	Yolanda Lozano Carlos Nunez Anayeli Ramirez Stefano Speziali
format	Journal article
container_title	Journal of High Energy Physics
container_volume	2020
container_issue	8
publishDate	2020
institution	Swansea University
issn	1029-8479
doi_str_mv	10.1007/jhep08(2020)118
publisher	Springer Science and Business Media LLC
college_str	Faculty of Science and Engineering
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hierarchy_top_id	facultyofscienceandengineering
hierarchy_top_title	Faculty of Science and Engineering
hierarchy_parent_id	facultyofscienceandengineering
hierarchy_parent_title	Faculty of Science and Engineering
department_str	School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
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description	We construct a general class of (small) N = (0, 4) superconformal solutions in M-theory of the form AdS3 × S3/ℤk × CY2, foliated over an interval. These solutions describe M-strings in M5-brane intersections. The M -strings support (0, 4) quiver CFTs that are in correspondence with our backgrounds. We compute the central charge and show that it scales linearly with the total number of M -strings. We introduce momentum charge, thus allowing for a description in terms of M(atrix) theory. Upon reduction to Type IIA, we find a new class of solutions with four Poincaré supercharges of the form AdS2 × S3 × CY2 × ℐ , that we extend to the massive IIA case. We generalise our constructions to provide a complete class of AdS3 solutions to M-theory with (0,4) supersymmetry and SU(2) structure. We also construct new AdS2 × S3 × M4 × ℐ solutions to massive IIA, with M4 a 4d Kähler manifold and four Poincaré supercharges.
published_date	2020-08-25T07:56:39Z
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score	11.080252

M -strings and AdS3 solutions to M-theory with small $$ \mathcal{N} $$ = (0, 4) supersymmetry

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