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Lectures on Supersymmetry Breaking [PDF]
Classical and Quantum Gravity, 2007 We review the subject of spontaneous supersymmetry breaking. First we consider supersymmetry breaking in a semiclassical theory. We illustrate it with several examples, demonstrating different phenomena, including metastable supersymmetry breaking. Then we give a brief review of the dynamics of supersymmetric gauge theories.
Kenneth Intriligator, Nathan Seiberg
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, 2006 26 pages. Lectures given at the Les Houches Summer School (Session LXXXIV) on ``Particle Physics Beyond the Standard Model'', Les Houches, France, August 1-26 ...
Xerxes Tata, Howard Baer
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Criticality or Supersymmetry Breaking? [PDF]
Symmetry, 2020 In many stochastic dynamical systems, ordinary chaotic behavior is preceded by a full-dimensional phase that exhibits 1/f-type power spectra and/or scale-free statistics of (anti)instantons such as neuroavalanches, earthquakes, etc. In contrast with the phenomenological concept of self-organized criticality, the recently found approximation-free ...
Igor V. Ovchinnikov +6 more
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Dynamical supersymmetry breaking [PDF]
Nuclear Physics B - Proceedings Supplements, 1998 I review the motivation for dynamical supersymmetry breaking, the various mechanisms which have been discovered, and the prospects for model building.
Erich Poppitz, Sandip P. Trivedi
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Inflation and supersymmetry breaking [PDF]
Physics Letters B, 2000 13 pages, 2 figures; one paragraph and references added, to appear in ...
Buchmuller, Wilfried +2 more
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Torsion and supersymmetry breaking [PDF]
Journal of High Energy Physics, 2008 We identify the auxiliary fields in the hypermultiplets of type IIB string theory compactified on a Calabi-Yau manifold, using a combination of worldsheet and supergravity techniques. The SUSY-breaking squark and gaugino masses in type IIB models depend on these auxiliary fields, which parametrize deformations away from a pure Calabi-Yau ...
Tobias Sander +5 more
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Dynamical supersymmetry breaking [PDF]
Reviews of Modern Physics, 2000 113 pages, Revtex. Minor changes, references added and corrected.
Yael Shadmi, Yael Shadmi, Yuri Shirman
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Brane supersymmetry breaking [PDF]
Physics Letters B, 1999 We show how to construct chiral tachyon-free perturbative orientifold models, where supersymmetry is broken at the string scale on a collection of branes while, to lowest order, the bulk and the other branes are supersymmetric. In higher orders, supersymmetry breaking is mediated to the remaining sectors, but is suppressed by the size of the transverse
Augusto Sagnotti +3 more
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Supersymmetry, naturalness, and dynamical supersymmetry breaking [PDF]
Physical Review D, 1992 Models with dynamical supersymmetry breaking have the potential to solve many of the naturalness problems of hidden sector supergravity models. We review the argument that in a generic supergravity theory in which supersymmetry is {\it dynamically} broken in the hidden sector, only tiny Majorana masses for gauginos are generated.
Michael Dine, Douglas A. Macintire
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Resurgence of a de Sitter Glauber‐Sudarshan State: Nodal Diagrams and Borel Resummation
Fortschritte der Physik, Volume 71, Issue 12, December 2023., 2023 Abstract It is shown in this article that an explicit construction of a four‐dimensional de Sitter space may be performed using a diagrammatic approach via nodal diagrams emanating from the path integral representation of the Glauber‐Sudarshan state. Sum of these diagrams typically leads to an asymptotic series of Gevrey kind which can then be Borel ...
Suddhasattwa Brahma +6 more
wiley +1 more source