39 citations · 96 across the 5 of their papers we have counts for
10 papers
Flavor-Violating Higgs Decays and Stellar Cooling Anomalies in Axion Models
Marcin Badziak, Giovanni Grilli di Cortona, Mustafa Tabet +1
We study a class of DFSZ-like models for the QCD axion that can address observed anomalies in stellar cooling. Stringent constraints from SN1987A and neutron stars are avoided by s…
Natural Twin Neutralino Dark Matter
Marcin Badziak, Giovanni Grilli di Cortona, Keisuke Harigaya
Supersymmetric Twin Higgs models have a discrete symmetry for which each Standard Model particle and its supersymmetric partner have a corresponding state that transforms under a m…
Explanation of electron and muon g-2 anomalies in the MSSM
Marcin Badziak, Kazuki Sakurai
The current experimental values of anomalous magnetic moments of muon and electron deviate from the Standard Model predictions by few standard deviations, which might be a hint of…
Natural supersymmetric Twin Higgs
Marcin Badziak, Keisuke Harigaya
A new class of supersymmetric Twin Higgs (TH) models where new gauge symmetry is responsible for the TH mechanism is reviewed. In this class of models the Higgs mass is naturally i…
Extended Gauge Mediation in the NMSSM with Displaced LHC Signals
Marcin Badziak, Nishita Desai, Cyril Hugonie +1
We analyze models of extended Gauge Mediation in the context of the NMSSM, concentrating on supersymmetric spectra with light gluinos, low fine-tuning and decays of the lightest ne…
Impact of an extra gauge interaction on naturalness of supersymmetry
Marcin Badziak, Keisuke Harigaya
It is pointed out that in supersymmetric models with a new gauge symmetry under which the Higgs is charged, the fine-tuning of the electroweak symmetry breaking is relaxed due to s…