Results 11 to 20 of about 12,893 (217)
Hunting wino and higgsino dark matter at the muon collider with disappearing tracks
Journal of High Energy Physics, 2021 We study the capabilities of a muon collider experiment to detect disappearing tracks originating when a heavy and electrically charged long-lived particle decays via X + → Y + Z 0, where X + and Z 0 are two almost mass degenerate new states and Y + is a
Rodolfo Capdevilla +3 more
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A chiral supersymmetric standard model [PDF]
Physics Letters B, 1998 13 pages, 1 figure ...
Cheng, Hsin-Chia +2 more
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A warped supersymmetric standard model [PDF]
Nuclear Physics B, 2001 22 pages, LaTeX; v2: references and more comments on AdS/CFT correspondence ...
Gherghetta, T., Pomarol, A.
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The standard model partly supersymmetric [PDF]
Physical Review D, 2003 We present a novel class of theories where supersymmetry is only preserved in a partial (non-isolated) sector. The supersymmetric sector consists of CFT bound-states that can coexist with fundamental states which do not respect supersymmetry.
Gherghetta, Tony, Pomarol, Alex
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Proposal for a Supersymmetric Standard Model [PDF]
Physical Review Letters, 2006 9 pages, latex, title modified.
Lopez-Fogliani D.E., Munoz C.
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No-scale supersymmetric standard model [PDF]
Physics Letters B, 1984 Abstract We propose a class of supergravity models coupled to matter in which the scales of supersymmetry breaking and of weak gauge symmetry breaking are both fixed by dimensional transmutation, not put in by hand. The models have a flat potential with zero cosmological constant before the evaluation of weak radiative corrections which determine ...
Ellis, J. +3 more
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Constraining new physics with SModelS version 2
Journal of High Energy Physics, 2022 We present version 2 of SModelS, a program package for the fast reinterpretation of LHC searches for new physics on the basis of simplified model results.
Gaël Alguero +8 more
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A long-lived stop with freeze-in and freeze-out dark matter in the hidden sector
Journal of High Energy Physics, 2020 In extended supersymmetric models with a hidden sector the lightest R-parity odd particle can reside in the hidden sector and act as dark matter. We consider the case when the hidden sector has ultraweak interactions with the visible sector.
Amin Aboubrahim, Wan-Zhe Feng, Pran Nath
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Searching for the Higgsino-Bino sector at the LHC
Journal of High Energy Physics, 2020 We study the search for electroweakinos at the 13 TeV LHC in the case of heavy scalar superpartners. We consider both the direct production mode and the one associated with the decay of heavy Higgs bosons, and concentrate on the case of light Higgsinos ...
Jia Liu +3 more
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Probing compressed dark sectors at 100 TeV in the dileptonic mono-Z channel
Journal of High Energy Physics, 2018 We examine the sensitivity at a future 100 TeV proton-proton collider to compressed dark sectors whose decay products are invisible due to below-threshold energies and/or small couplings to the Standard Model.
Rakhi Mahbubani, José Zurita
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