212 citations · 1.8k across the 75 of their papers we have counts for
79 papers
Heavy Higgsino Dark Matter With Low Reheating in View of the LZ High-Recoil Event
C. Pallis
We show that a heavy higgsino with mass , which can be made consistent with the recent LUX-ZEPLIN event avoiding constraints from direct a…
ACT-Consistent B-L Higgs Inflation in Supergravity
C. Pallis
We consider a renormalizable extension of the minimal supersymmetric standard model (MSSM) endowed by an R and a gauged B - L symmetry. The model incorporates chaotic inflation dri…
F-Term Hybrid Inflation and SUSY Breaking
C. Pallis
We consider F-term hybrid inflation and supersymmetry breaking in the context of a model which largely respects a global U(1) R symmetry. The Kaehler potential parameterizes the Ka…
Starobinsky Inflation with T-Model Kaehler Geometries
C. Pallis
We present novel implementations of Starobisky-like inflation within Supergravity adopting Kaehler potentials for the inflaton which parameterize hyperbolic geometries known from t…
T-Model Higgs Inflation and Metastable Cosmic Strings
C. Pallis
We present the formation of metastable cosmic strings (CSs) in the context of a supersymmetric (SUSY) left-right model. The SU(2)R symmetry breaking occurs during a stage of T-mode…
High-Scale SUSY from Sgoldstino Inflation
C. Pallis
We review a number of unimodular no-scale supergravity models with F-term SUSY breaking which support technically natural de Sitter vacua. A variant of these models develops a stag…