onr:"swepub:oai:research.chalmers.se:9dc4727f-da97-4d6e-bb4d-8f995755a20f"
Search: onr:"swepub:oai:research.chalmers.se:9dc4727f-da97-4d6e-bb4d-8f995755a20f" > BPS Algebras in 2D ...
- 1 of 1
- Previous record
- Next record
- To hitlist
BPS Algebras in 2D String Theory
-
- Harrison, Sarah M. (author)
- McGill University
- Paquette, N. M. (author)
-
- Persson, Daniel, 1978 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
- show more...
- Volpato, R. (author)
- show less...
- (creator_code:org_t)
- 2022-05-16
- 2022
- English.
- In: Annales Henri Poincare. - : Springer Science and Business Media LLC. - 1424-0637 .- 1424-0661. ; 23, s. 3667-3752
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- We discuss a set of heterotic and type II string theory compactifications to 1 + 1 dimensions that are characterized by factorized internal worldsheet CFTs of the form V1⊗ V¯ 2, where V1, V2 are self-dual (super) vertex operator algebras. In the cases with spacetime supersymmetry, we show that the BPS states form a module for a Borcherds–Kac–Moody (BKM) (super)algebra, and we prove that for each model the BKM (super)algebra is a symmetry of genus zero BPS string amplitudes. We compute the supersymmetric indices of these models using both Hamiltonian and path integral formalisms. The path integrals are manifestly automorphic forms closely related to the Borcherds–Weyl–Kac denominator. Along the way, we comment on various subtleties inherent to these low-dimensional string compactifications.
Subject headings
- NATURVETENSKAP -- Matematik -- Algebra och logik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Algebra and Logic (hsv//eng)
- NATURVETENSKAP -- Matematik -- Geometri (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Geometry (hsv//eng)
- NATURVETENSKAP -- Matematik -- Matematisk analys (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Mathematical Analysis (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
Find in a library
- Annales Henri Poincare (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Harrison, Sarah ...
- Paquette, N. M.
- Persson, Daniel, ...
- Volpato, R.
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Mathematics
- and Algebra and Logi ...
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Mathematics
- and Geometry
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Mathematics
- and Mathematical Ana ...
- Articles in the publication
- Annales Henri Po ...
- By the university
- Chalmers University of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
