Cosmological Parameters From Supernovae Associated With Gamma-ray Bursts

Xue Li, Jens Hjorth, Radosław Wojtak

We report estimates of the cosmological parameters ${\Omega }_m$ and ${\Omega }_{\Lambda }$ obtained using supernovae (SNe) associated with gamma-ray bursts (GRBs) at redshifts up to 0.606. Eight high-fide…