We investigate the gauge/gravity duality between the $$\mathcal{N} = 6$$ mass-deformed ABJ theory with $$\hbox {U}_k(N+l)\times \hbox {U}_{-k}(N)$$ gauge symmetry and the 11-dimensional supergravity on LLM geometries with SO(2,1) $$\times $$ SO(4)/$${\mathbb Z}_k\times $$ SO(4)/$${{\mathbb {Z}}}_k$$ isometry and the discrete torsion l. For chiral primary operators with conformal dimensions $$\Delta =1,2$$ , we obtain the exact vacuum expectation values using the holographic method in 11-dimensional supergravity and show that the results depend on the shapes of droplet pictures in LLM geometries. The $$\frac{l}{\sqrt{N}}$$ contributions from the discrete torsion l for several simple droplet pictures in the large N limit are determined in holographic vacuum expectation values. We also explore the effects of the orbifolding $${{\mathbb {Z}}}_k$$ and the asymptotic discrete torsion l, on the gauge/gravity duality dictionary and on the nature of the asymptotic limits of the LLM geometries.
{ "_oai": { "updated": "2020-05-20T06:40:57Z", "id": "oai:repo.scoap3.org:53201", "sets": [ "EPJC" ] }, "authors": [ { "affiliations": [ { "country": "South Korea", "value": "Department of Physics, BK21 Physics Research Division, Autonomous Institute of Natural Science, Institute of Basic Science, Sungkyunkwan University, Suwon, 16419, Korea", "organization": "Sungkyunkwan University" } ], "surname": "Jang", "email": "dongmin@skku.edu", "full_name": "Jang, Dongmin", "given_names": "Dongmin" }, { "affiliations": [ { "country": "South Korea", "value": "Department of Physics, BK21 Physics Research Division, Autonomous Institute of Natural Science, Institute of Basic Science, Sungkyunkwan University, Suwon, 16419, Korea", "organization": "Sungkyunkwan University" } ], "surname": "Kim", "email": "yoonbai@skku.edu", "full_name": "Kim, Yoonbai", "given_names": "Yoonbai" }, { "affiliations": [ { "country": "South Korea", "value": "Department of Physics, BK21 Physics Research Division, Autonomous Institute of Natural Science, Institute of Basic Science, Sungkyunkwan University, Suwon, 16419, Korea", "organization": "Sungkyunkwan University" } ], "surname": "Kwon", "email": "okab@skku.edu", "full_name": "Kwon, O-Kab", "given_names": "O-Kab" }, { "affiliations": [ { "country": "South Korea", "value": "Department of Physics, BK21 Physics Research Division, Autonomous Institute of Natural Science, Institute of Basic Science, Sungkyunkwan University, Suwon, 16419, Korea", "organization": "Sungkyunkwan University" }, { "country": "South Korea", "value": "University College, Sungkyunkwan University, Suwon, 16419, Korea", "organization": "Sungkyunkwan University" } ], "surname": "Tolla", "email": "ddtolla@skku.edu", "full_name": "Tolla, D.", "given_names": "D." } ], "titles": [ { "source": "Springer", "title": "Holography of massive M2-brane theory with discrete torsion" } ], "dois": [ { "value": "10.1140/epjc/s10052-020-7704-5" } ], "publication_info": [ { "page_end": "14", "journal_title": "European Physical Journal C", "material": "article", "journal_volume": "80", "artid": "s10052-020-7704-5", "year": 2020, "page_start": "1", "journal_issue": "3" } ], "$schema": "http://repo.scoap3.org/schemas/hep.json", "acquisition_source": { "date": "2020-05-20T08:30:56.055891", "source": "Springer", "method": "Springer", "submission_number": "54c22b4c9a6311eaad8602163e01809a" }, "page_nr": [ 14 ], "license": [ { "url": "https://creativecommons.org/licenses//by/4.0", "license": "CC-BY-4.0" } ], "copyright": [ { "holder": "The Author(s)", "year": "2020" } ], "control_number": "53201", "record_creation_date": "2020-03-09T16:30:20.614454", "_files": [ { "checksum": "md5:3293d8dcfca2eeb1222db7eda82fd3ac", "filetype": "xml", "bucket": "49739007-8092-4b6b-8ed5-59d923e1f2d9", "version_id": "230b1e82-ea18-4095-a7cf-a6a556b6158c", "key": "10.1140/epjc/s10052-020-7704-5.xml", "size": 17707 }, { "checksum": "md5:6b0d8ff2857f42e57d673fc70e778d87", "filetype": "pdf/a", "bucket": "49739007-8092-4b6b-8ed5-59d923e1f2d9", "version_id": "0a30753d-de38-45d3-80ad-160864b26c26", "key": "10.1140/epjc/s10052-020-7704-5_a.pdf", "size": 511490 } ], "collections": [ { "primary": "European Physical Journal C" } ], "abstracts": [ { "source": "Springer", "value": "We investigate the gauge/gravity duality between the $$\\mathcal{N} = 6$$ <math><mrow><mi>N</mi><mo>=</mo><mn>6</mn></mrow></math> mass-deformed ABJ theory with $$\\hbox {U}_k(N+l)\\times \\hbox {U}_{-k}(N)$$ <math><mrow><msub><mtext>U</mtext><mi>k</mi></msub><mrow><mo>(</mo><mi>N</mi><mo>+</mo><mi>l</mi><mo>)</mo></mrow><mo>\u00d7</mo><msub><mtext>U</mtext><mrow><mo>-</mo><mi>k</mi></mrow></msub><mrow><mo>(</mo><mi>N</mi><mo>)</mo></mrow></mrow></math> gauge symmetry and the 11-dimensional supergravity on LLM geometries with SO(2,1) $$\\times $$ <math><mo>\u00d7</mo></math> SO(4)/$${\\mathbb Z}_k\\times $$ <math><mrow><msub><mi>Z</mi><mi>k</mi></msub><mo>\u00d7</mo></mrow></math> SO(4)/$${{\\mathbb {Z}}}_k$$ <math><msub><mi>Z</mi><mi>k</mi></msub></math> isometry and the discrete torsion l. For chiral primary operators with conformal dimensions $$\\Delta =1,2$$ <math><mrow><mi>\u0394</mi><mo>=</mo><mn>1</mn><mo>,</mo><mn>2</mn></mrow></math> , we obtain the exact vacuum expectation values using the holographic method in 11-dimensional supergravity and show that the results depend on the shapes of droplet pictures in LLM geometries. The $$\\frac{l}{\\sqrt{N}}$$ <math><mfrac><mi>l</mi><msqrt><mi>N</mi></msqrt></mfrac></math> contributions from the discrete torsion l for several simple droplet pictures in the large N limit are determined in holographic vacuum expectation values. We also explore the effects of the orbifolding $${{\\mathbb {Z}}}_k$$ <math><msub><mi>Z</mi><mi>k</mi></msub></math> and the asymptotic discrete torsion l, on the gauge/gravity duality dictionary and on the nature of the asymptotic limits of the LLM geometries." } ], "imprints": [ { "date": "2020-05-18", "publisher": "Springer" } ] }