Canan Karahan

collaborators

2 papers

hep-ph2026

Neutrino Mass, Vacuum Stability and Higgs Inflation with Vector-Like Quarks and a Single Right-Handed Neutrino

Canan Karahan

We investigate a Standard Model extension containing $n$ degenerate down-type isosinglet vector-like quarks (VLQs) with masses $M_{D}$ and Yukawa couplings $y_{\mathcal D}…

astro-ph.CO2025

Large Field Polynomial Inflation in Palatini $f (R, I ¨ )$ Gravity

Nilay Bostan, Canan Karahan, Ozan SargÄ±n

In this paper, we employ the Palatini formalism to investigate the dynamics of large-field inflation using a renormalizable polynomial inflaton potential in the context of $f(R,Ï)…

Neutrino Mass, Vacuum Stability and Higgs Inflation with Vector-Like Quarks and a Single Right-Handed Neutrino

Large Field Polynomial Inflation in Palatini f(R,I¨) Gravity

Large Field Polynomial Inflation in Palatini $f (R, I ¨ )$ Gravity