output
19972026
most citedObservation of resonances consistent with pentaquark states in decays

1.3k citations

Showing 2012 · hep-thShow all

5 papers · 2 filters

hep-th2012★ 25 cited

Geometric algebra techniques in flux compactifications (II)

Calin-Iuliu Lazaroiu, Elena-Mirela Babalic

We study constrained generalized Killing spinors over the metric cone and cylinder of a (pseudo-)Riemannian manifold, developing a toolkit which can be used to investigate certain…

hep-th2012★ 18 cited

Geometric algebra techniques in flux compactifications

Calin-Iuliu Lazaroiu, Elena-Mirela Babalic, Ioana-Alexandra Coman

We study `constrained generalized Killing (s)pinors', which characterize supersymmetric flux compactifications of supergravity theories. Using geometric algebra techniques, we give…

hep-th2012★ 21 cited

Low-scale SUSY breaking and the (s)goldstino physics

I. Antoniadis, D. M. Ghilencea

For a 4D N=1 supersymmetric model with a low SUSY breaking scale (f) and general Kahler potential K(Phi^i,Phi_j^*) and superpotential W(Phi^i) we study, in an effective theory appr…

hep-th2012★ 123 cited

Asymmetric Orbifolds, Non-Geometric Fluxes and Non-Commutativity in Closed String Theory

Cezar Condeescu, Ioannis Florakis, Dieter Lust

In this paper we consider a class of exactly solvable closed string flux backgrounds that exhibit non-commutativity in the closed string coordinates. They are realized in terms of…

hep-th2012

Intersecting Brane Vacua and Non-perturbative Transitions

Cezar Condeescu

We discuss the process of transmutation of branes into Abelian magnetic flux on the worldvolume of branes. This phenomenon is T-dual to the recombination of branes in the inte…