Results 101 to 110 of about 645 (142)

Solving inverse problems of Type IIB flux vacua with conditional generative models

open access: yesJournal of High Energy Physics
We address the inverse problem in Type IIB flux compactifications of identifying flux vacua with targeted phenomenological properties such as specific superpotential values or tadpole constraints using conditional generative models.
Sven Krippendorf, Zhimei Liu
doaj   +1 more source

Flux vacua attractors and generalized compactifications

open access: yesJournal of High Energy Physics, 2009
39 pages; small improvements and clarifications, references added, journal ...
openaire   +5 more sources

$G_2$ flux compactifications

open access: yes
We derive the three-dimensional $\mathcal{N}=1$ effective theories obtained by compactifying all five ten-dimensional string theories on generic seven-dimensional manifolds with $G_2$ structure. The resulting flux compactifications are worked out explicitly, including the full moduli dependence of the scalar potential, kinetic terms, axionic sectors ...
Aikot, Aravind   +3 more
openaire   +2 more sources

The AdS5 × S5 superstring. [PDF]

open access: yesProc Math Phys Eng Sci, 2020
Schwarz JH.
europepmc   +1 more source

Massive IIA flux compactifications with dynamical open strings

open access: yesJournal of High Energy Physics
We consider massive type IIA compactifications down to 4 dimensions in presence of O6 planes and D6 branes parallel to them, in order to preserve half-maximal supersymmetry in 4D.
Juan Ramón Balaguer   +4 more
doaj   +1 more source

M-theory compactification, fluxes and AdS_4

open access: yes, 2004
We analyze supersymmetric solutions of M-theory based an a seven-dimensional internal space with SU(3) structure and a four-dimensional maximally symmetric space. The most general supersymmetry conditions are derived and we show that a non-vanishing cosmological constant requires the norms of the two internal spinors to differ.
Lukas, A, Saffin, P
openaire   +2 more sources

Stabilization of a twisted modulus on a mirror of rigid Calabi-Yau manifold

open access: yesJournal of High Energy Physics
We study the stabilization of a twisted modulus in Type IIB flux compactifications on a mirror of the rigid Calabi-Yau threefold. By analyzing the effective action of twisted and untwisted moduli, we find that three-form fluxes satisfying the tadpole ...
Keiya Ishiguro   +2 more
doaj   +1 more source

The Super-Stückelberg procedure and dS in pure supergravity. [PDF]

open access: yesProc Math Phys Eng Sci, 2020
Nagy S, Nagy S, Padilla A, Zavala I.
europepmc   +1 more source

Accretion of a symmetry-breaking scalar field by a Schwarzschild black hole. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2018
Traykova D, Braden J, Peiris HV.
europepmc   +1 more source

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