منابع مشابه
Goldstini and electroweak gauginos at the LHC
The multi-sector SUSY breaking predicts the existence of goldstini, which could couple more strongly to visible fields than ordinary gravitino. Then the lightest neutralino and chargino can decay into a goldstini plus a Z-boson, Higgs boson or W -boson. In this note we perform a Monte Carlo simulation for the direct productions of the lightest neutralino and chargino followed by the decays to g...
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The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Supersymmetric phenomenology has been largely bound to the hypothesis that supersymmetry breaking originates from a single source. In this paper, we relax this underlying assumption and consider a multiplicity of sectors which independently break supersymmetry, thus yielding a ...
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If supersymmetry is broken independently in multiple sectors with different scales, a number of goldstinos will be generated. One linear combination of these goldstinos is massless and eaten by the gravitino, while the orthogonal combinations acquire a tree level mass and become the physical states named goldstini (G′). Compared to the gravitino, such goldstini could couple more strongly to the...
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The author studied anatomical variations of the origin of the chorda tympani nerve from the mastoid portion of the facial nerve. The studies were performed on 200 specimens of human temporal bone. It was found that the chorda tympani may arise from the facial nerve in three levels: most commonly from the mid third of its mastoid segment (70%), less commonly from the proximal third (20%), an...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2010
ISSN: 1029-8479
DOI: 10.1007/jhep10(2010)095