Speaker
Herve Partouche
(Centre National de la Recherche Scientifique (FR))
Description
We analyze the stability at one-loop of open string models in four-dimensional Minkowski space, where N=2 supersymmetry is spontaneously broken. In the region of moduli space where the supersymmetry breaking scale is lower than all other scales, we identify vanishing minima of the one-loop effective potential, up to exponentially small corrections. In these backgrounds, the spectrum satisfies Bose-Fermi degeneracy at the massless level.
Details
Hervé PARTOUCHE, Dr, Ecole Polytechnique, FRANCE, http://www.cpht.polytechnique.fr
Is this abstract from experiment? | No |
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Name of experiment and experimental site | N/A |
Is the speaker for that presentation defined? | Yes |
Internet talk | Yes |
Author
Herve Partouche
(Centre National de la Recherche Scientifique (FR))