Results 21 to 30 of about 9,732 (215)
SUSY Phenomenology of KKLT Flux Compactifications [PDF]
Journal of High Energy Physics, 2005 We study SUSY phenomenology of the KKLT (Kachru-Kallosh-Linde-Trivedi) scenario of string theory compactifications with fluxes. This setup leads to a specific pattern of soft masses and distinct phenomenological properties.
Falkowski, Adam +2 more
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Proton decay in flux compactifications
Journal of High Energy Physics, 2019 We study proton decay in a six-dimensional orbifold GUT model with gauge group SO(10)×U(1) A . Magnetic U(1) A flux in the compact dimensions determines the multiplicity of quark-lepton generations, and it also breaks supersymmetry by giving universal ...
Wilfried Buchmuller, Ketan M. Patel
doaj +2 more sources
Generalized fluxes in matrix compactifications [PDF]
Proceedings of Proceedings of the Corfu Summer Institute 2012 — PoS(Corfu2012), 2013 15 pages, contribution to the proceedings of the Corfu Summer Institute 2012 "School and Workshops on Elementary Particle Physics and Gravity", September 8-27, 2012, Corfu ...
Athanasios Chatzistavrakidis +1 more
openalex +5 more sources
On flux compactification and moduli stabilization [PDF]
Physics Letters B, 2006 We study the effect of adding charged matter fields to both D3 and D7 branes in type IIB string theory compactification with fluxes. Generically, charged matter fields induce additional terms to the Kahler form, the superpotential and the D-terms. These terms allow for minima with positive or zero cosmological constants, even in the absence of non ...
Adel Awad, N. Chamoun, Shaaban Khalil
openalex +5 more sources
Reviews of Modern Physics, 2007 We review recent work in which compactifications of string and M theory are constructed in which all scalar fields (moduli) are massive, and supersymmetry is broken with a small positive cosmological constant, features needed to reproduce real world physics.
Michael R. Douglas +1 more
openalex +3 more sources
Compactification with Flux on K3 and Tori [PDF]
Journal of High Energy Physics, 2003 We study compactifications of Type IIB string theory on a K3 \times T^2/Z_2 orientifold in the presence of RR and NS flux. We find the most general supersymmetry preserving, Poincare invariant, vacua in this model.
A. Dabholkar +32 more
core +5 more sources
Type IIA Flux Compactifications [PDF]
Nuclear Physics B - Proceedings Supplements, 2009 I review the current status of type IIA flux compactifications on SU(3)-structure manifolds including O6 planes to N = 1 , d = 4 supergravity.
Simon Koers
+4 more sources
Heterotic Calabi-Yau compactifications with flux [PDF]
Journal of High Energy Physics, 2013 16 pages, 2 ...
Michael Klaput +2 more
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Nonlinear dynamics of flux compactification
Journal of High Energy Physics, 2021 We study the nonlinear evolution of unstable flux compactifications, applying numerical relativity techniques to solve the Einstein equations in D dimensions coupled to a q-form field and positive cosmological constant. We show that initially homogeneous
Maxence Corman +2 more
doaj +1 more source
F-theory flux vacua and attractor equations
Journal of High Energy Physics, 2020 We examine the vacuum structure of 4D effective theories of moduli fields in spacetime compactifications with quantized background fluxes. Imposing the no-scale structure for the volume deformations, we numerically investigate the distributions of flux ...
Yoshinori Honma, Hajime Otsuka
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