Results 121 to 130 of about 9,732 (215)

Flux moduli stabilisation, Supergravity algebras and no-go theorems [PDF]

, 2010
We perform a complete classification of the flux-induced 12d algebras compatible with the set of N=1 type II orientifold models that are T-duality invariant, and allowed by the symmetries of the T^6/(Z_2 x Z_2) isotropic orbifold.
A Dabholkar, A Font, A Guarino, A Micu, Adolfo Guarino, B Wecht, Beatriz de Carlos, C Albertsson, C Caviezel, C Caviezel, CM Hull, CM Hull, CM Hull, CM Hull, D Roest, E Palti, E Silverstein, G Aldazabal, G Aldazabal, G Aldazabal, G Dall’Agata, G Dall’Agata, G Dall’Agata, G Villadoro, H Samtleben, J Scherk, J Scherk, J Schon, J Shelton, J Shelton, J-P Derendinger, Jesús M. Moreno, JP Derendinger, L Castellani, M Graña, M Graña, M Montigny de, MP Hertzberg, N Kaloper, P Manousselis, PG Camara, R Flauger, RA Reid-Edwards, S Kachru, SS Haque, UH Danielsson   +45 more
core   +2 more sources

Playing With the Index of M-Theory. [PDF]

Commun Math Phys, 2022
Del Zotto M, Nekrasov N, Piazzalunga N, Zabzine M.   +3 more
europepmc   +1 more source

Heterotic Flux Attractors

, 2010
We find attractor equations describing moduli stabilization for heterotic compactifications with generic SU(3)-structure. Complex structure and K\"ahler moduli are treated on equal footing by using SU(3)xSU(3)-structure at intermediate steps.
A Strominger, A Strominger, A-K Kashani-Poor, B Carlos de, C Caviezel, D Andriot, D Cassani, D Cassani, F Larsen, F Larsen, Finn Larsen, G Dall’Agata, G Lopes Cardoso, G Lopes Cardoso, H Ooguri, J Shelton, J Shelton, K Becker, K Becker, K Dasgupta, L Anguelova, L Anguelova, Lilia Anguelova, M Becker, M Graña, M Graña, M Graña, M Graña, M Ihl, N Hitchin, O DeWolfe, R Kallosh, Ross O’Connell, S Bellucci, S Ferrara, S Ferrara, S Gurrieri, SB Giddings, T Kimura   +38 more
core   +1 more source

Coexisting flux string vacua from numerical Kähler moduli stabilisation

Journal of High Energy Physics
We present a comprehensive study of Kähler moduli stabilisation in Type IIB flux compactifications, combining advanced numerical techniques with analytical methods.
Shehu AbdusSalam, Christopher Hughes, Fernando Quevedo, Andreas Schachner   +3 more
doaj   +1 more source

Weakly Coupled de Sitter Vacua with Fluxes and the Swampland

, 2019
It was recently argued that the swampland distance conjecture rules out dS vacua at parametrically large field distances. We point out that this conclusion can in principle be avoided in the presence of large fluxes that are not bounded by a tadpole ...
Junghans, Daniel
core   +1 more source

Symmetry TFTs from String Theory. [PDF]

Commun Math Phys, 2023
Apruzzi F, Bonetti F, García Etxebarria I, Hosseini SS, Schäfer-Nameki S.   +4 more
europepmc   +1 more source

Supersymmetric M-theory compactifications with fluxes on seven-manifolds andG-structures [PDF]

, 2003
Peter Kaste, Ruben Minasian, Alessandro Tomasiello   +2 more
openalex   +1 more source

Non-geometric fluxes as supergravity backgrounds

, 2007
We consider examples of D=4 string theory vacua which, although globally non-geometric, admit a local description in terms of D=10 supergravity backgrounds.
Marchesano, Fernando, Schulgin, Waldemar
core   +1 more source

Calabi-Yau period geometry and restricted moduli in Type II compactifications

Journal of High Energy Physics
The period geometry of Calabi-Yau n-folds — characterised by their variations of Hodge structure governed by Griffiths transversality, a graded Frobenius algebra, an integral monodromy and an intriguing arithmetic structure — is analysed for applications
Janis Dücker, Albrecht Klemm, Julian F. Piribauer   +2 more
doaj   +1 more source

Linking the supersymmetric standard model to the cosmological constant. [PDF]

J High Energy Phys, 2021
Qiu YC, Tye SH.
europepmc   +1 more source