Results 111 to 120 of about 146,096 (295)

Split supersymmetry [PDF]

open access: yesNuclear Physics B, 2004
29 pages, comments, corrections and references ...
Giudice GF, Romanino, Andrea
openaire   +2 more sources

Missing energy signature for low scale supersymmetry breaking

open access: yesEPJ Web of Conferences, 2017
If the supersymmetry is broken at a scale about several TeVs particles from the sector responsible for the supersymmetry breaking - goldstino and sgoldstino - can reveal themselves already at the LHC experiments.
Demidov S.V., Sobolev I.V.
doaj   +1 more source

Inflation from Supersymmetry Breaking

open access: yesUniverse, 2019
I discuss the possibility that inflation is driven by supersymmetry breaking, with the superpartner of the goldstino (sgoldstino) playing the role of the inflaton. Imposing an R-symmetry to satisfy the slow-roll conditions, avoiding the so-called η
Ignatios Antoniadis
doaj   +1 more source

Supersymmetry Breaking and Dilaton Stabilization in String Gas Cosmology

open access: yes, 2011
In this Note we study supersymmetry breaking via gaugino condensation in string gas cosmology. We show that the same gaugino condensate which is introduced to stabilize the dilaton breaks supersymmetry.
  +29 more
core   +1 more source

(O)Mega Split [PDF]

open access: yes, 2015
We study two realisations of the Fake Split Supersymmetry Model (FSSM), the simplest model that can easily reproduce the experimental value of the Higgs mass for an arbitrarily high supersymmetry scale, as a consequence of swapping higgsinos for ...
Benakli, Karim   +2 more
core   +2 more sources

Notes on Characterizations of 2d Rational SCFTs: Algebraicity, Mirror Symmetry, and Complex Multiplication

open access: yesFortschritte der Physik, Volume 73, Issue 1-2, February 2025.
Abstract S. Gukov and C. Vafa proposed a characterization of rational N=(1,1)$N=(1,1)$ superconformal field theories (SCFTs) in 1+1$1+1$ dimensions with Ricci‐flat Kähler target spaces in terms of the Hodge structure of the target space, extending an earlier observation by G. Moore.
Abhiram Kidambi   +2 more
wiley   +1 more source

Supersymmetry, naturalness, and dynamical supersymmetry breaking [PDF]

open access: yesPhysical 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
openaire   +4 more sources

Compressed and Split Spectra in Minimal SUSY SO(10)

open access: yesFrontiers in Physics, 2014
The non-observation of supersymmetric signatures in searches at the Large Hadron Collider strongly constrains minimal supersymmetric models like the CMSSM.
Frank Franz Deppisch   +2 more
doaj   +1 more source

Grand Unified Origin of Gauge Interactions and Families Replication in the Standard Model

open access: yesUniverse, 2021
The tremendous phenomenological success of the Standard Model (SM) suggests that its flavor structure and gauge interactions may not be arbitrary but should have a fundamental first-principle explanation.
António P. Morais   +2 more
doaj   +1 more source

Volkov-Akulov theory and D-branes [PDF]

open access: yes, 1997
The action of supersymmetric Born-Infeld theory (D-9-brane in a Lorentz covariant static gauge) has a geometric form of the Volkov-Akulov-type. The first non-linearly realized supersymmetry can be made manifest, the second world-volume supersymmetry is ...
A. Achúcarro   +12 more
core   +2 more sources

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