2 papers
astro-ph.HE2026
Probing the origin of the kilonova candidate GRB 230307A: analysis of host galaxy and offset
Clecio R. Bom, Davi C. Rodrigues, Arianna Cortesi +12
We investigate the host galaxy of the long gamma-ray burst GRB 230307A, which is associated with a kilonova candidate likely produced by a binary neutron-star (BNS) merger. The tra…
astro-ph.GA2025
Line-of-sight acceleration as a test of the Galactic Yukawa potential
Felipe A. da Silva Barbosa, Luca Amendola, Davi C. Rodrigues +1
We forecast the impact of direct radial acceleration measurements, based on two redshift measurements of the same target one decade apart, on constraining the Yukawa correction to…