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Geometric Algebra Techniques in Flux Compactifications [PDF]
Advances in High Energy Physics, 2016 We study “constrained generalized Killing (s)pinors,” which characterize supersymmetric flux compactifications of supergravity theories. Using geometric algebra techniques, we give conceptually clear and computationally effective methods for translating ...
Calin Iuliu Lazaroiu +2 more
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Lobotomy of flux compactifications [PDF]
Journal of High Energy Physics, 2014 We provide the dictionary between four-dimensional gauged supergravity and type II compactifications on $\mathbb{T}^6$ with metric and gauge fluxes in the absence of supersymmetry breaking sources, such as branes and orientifold planes. Secondly, we prove that there is a unique isotropic compactification allowing for critical points.
Dibitetto Giuseppe +2 more
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Maximal temperature in flux compactifications [PDF]
Journal of Cosmology and Astroparticle Physics, 2005 10 pages, 10 figures.
Buchmüller, Wilfried +3 more
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Flavor mixings in flux compactifications [PDF]
Physical Review D, 2017 A multiplicity of quark-lepton families can naturally arise as zero-modes in flux compactifications. The flavour structure of quark and lepton mass matrices is then determined by the wave function profiles of the zero-modes. We consider a supersymmetric $SO(10)\times U(1)$ model in six dimensions compactified on the orbifold $T^2/{\mathbb Z_2}$ with ...
Buchmuller, Wilfried, Schweizer, Julian
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Flux compactifications and naturalness [PDF]
Journal of High Energy Physics, 2018 Free massless scalars have a shift symmetry. This is usually broken by gauge and Yukawa interactions, such that quantum corrections induce a quadratically divergent mass term.
Wilfried Buchmuller +2 more
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Flux vacua attractors and generalized compactifications [PDF]
Journal of High Energy Physics, 2009 39 pages; small improvements and clarifications, references added, journal ...
Instituut Theoretische Fysica +2 more
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Physics of String Flux Compactifications [PDF]
, 2007 We provide a qualitative review of flux compactifications of string theory, focusing on broad physical implications and statistical methods of analysis.
Denef, Frederik +7 more
core +7 more sources
Metastable vacua in flux compactifications and their phenomenology [PDF]
Journal of High Energy Physics, 2007 21 pages, 19 figures; v2: matches version published in ...
Lebedev, Oleg +4 more
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Three-forms in supergravity and flux compactifications [PDF]
European Physical Journal C: Particles and Fields, 2017 We present a duality procedure that relates conventional four-dimensional matter-coupled $$\mathcal{N}=1$$ N = 1 supergravities to dual formulations in which auxiliary fields are replaced by field strengths of gauge three-forms.
Fotis Farakos +3 more
doaj +4 more sources
Lectures on gauged supergravity and flux compactifications [PDF]
Classical and Quantum Gravity, 2008 48 pages, lectures given at the RTN Winter School on Strings, Supergravity and Gauge Theories, CERN, January ...
Samtleben, Henning
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