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The anomaly that was not meant IIB
Fortschritte der Physik, Volume 70, Issue 1, January 2022., 2022 Abstract Type IIB supergravity enjoys a discrete non‐Abelian duality group, which has potential quantum anomalies. In this paper we explicitly compute these, and present the bordism group that controls them, modulo some physically motivated assumptions.
Arun Debray +3 more
wiley +1 more source
Discovery and Exclusion Prospects for Staus Produced by Heavy Higgs Boson Decays at the LHC
Advances in High Energy Physics, Volume 2022, Issue 1, 2022., 2022 In a previous work, we developed a search strategy for staus produced by the decay of the heavy CP‐even Higgs boson H within the context of the large tanβ regime of the minimal supersymmetric standard model (MSSM) in a scenario of large stau mixing. Here, we study the performance of such search strategy by confronting it with the complementary mixing ...
Ernesto Arganda +4 more
wiley +1 more source
Non-decoupling MSSM Higgs sector and light superpartners [PDF]
Journal of High Energy Physics, 2013 In the ``non-decoupling'' region of the Higgs sector in MSSM, the heavier CP-even Higgs boson (H^0) is Standard-Model-like and close to the charged Higgs bosons (H^\pm) in mass, while other neutral Higgs bosons (h^0,A^0) are lighter and near the Z mass.
Tao Han +3 more
openalex +4 more sources
Fortschritte der Physik, Volume 69, Issue 10, October 2021., 2021 Abstract We develop a three‐dimensional theory of rigid supersymmetry describing the dynamics of a set of hypermultiplets on a curved AdS3 worldvolume background, whose supersymmetry is captured by the supergroup . To unveil some remarkable features of this model, we perform two twists, involving the SL factors of the theory. After the first twist, our
L. Andrianopoli +5 more
wiley +1 more source
Physik in unserer Zeit, Volume 52, Issue 1, Page 26-31, January 2021., 2021 Supersymmetrie ist durch die Teilchenphysik bekannt geworden. Seit Kurzem inspiriert das Konzept aus der Quantenfeldtheorie auch ein innovatives Design komplexer photonischer Bauelemente und Schaltkreise für die lichtgestützte Informationsverarbeitung.
Matthias Heinrich
wiley +1 more source
Axion cosmology with its scalar superpartner [PDF]
Physics Letters B, 1998 In supersymmetric theories, the Peccei-Quinn symmetry has a complex extension as a symmetry of the superpotential, so that the scalar potential always has an almost flat direction, the dilaton. We discuss how coherent oscillation of the dilaton affects axion cosmology.
Hashimoto, M. +3 more
openaire +2 more sources
Reparameterization Invariant Model of a Supersymmetric System: BRST and Supervariable Approaches
Advances in High Energy Physics, Volume 2021, Issue 1, 2021., 2021 We carry out the Becchi‐Rouet‐Stora‐Tyutin (BRST) quantization of the one (0 + 1)‐dimensional (1D) model of a free massive spinning relativistic particle (i.e., a supersymmetric system) by exploiting its classical infinitesimal and continuous reparameterization symmetry transformations.
A. Tripathi +4 more
wiley +1 more source
Supersymmetry and superpartners [PDF]
AIP Conference Proceedings, 2001 Talk given at Linear Collider Workshop, Fermilab, 24-28 October ...
openaire +2 more sources
Confronting the moduli-induced lightest-superpartner problem [PDF]
Physical Review D, 2015 Moduli fields with Planck-suppressed couplings to light species are common in string compactifications. Decays of these moduli can reheat the universe at a late time and produce dark matter non-thermally. For generic moduli fields motivated by string theory with masses similar to that of the gravitino and TeV-scale superpartners in the minimal ...
Nikita Blinov +3 more
openalex +3 more sources