3 papers
astro-ph.HE2026
Identification of a Radio Counterpart to SN 2025ulz in the S250818k Localization Area
Tanner O'Dwyer, Alessandra Corsi, Deepika Yadav +12
On 2025 August 18, the LIGO-Virgo-KAGRA collaboration reported S250818k, a sub-threshold gravitational-wave (GW) candidate consistent with a binary neutron star (NS) merger potenti…
astro-ph.GA2025
Spectral Evolution of Rotating Population III Stars
Jake Hassan, Rosalba Perna, Matteo Cantiello +3
Population III (Pop III) stars, the first generation of stars formed from primordial gas, played a fundamental role in shaping the early universe through their influence on cosmic…
astro-ph.HE2025
The Cosmological Population of Gamma-Ray Bursts from the Disks of Active Galactic Nuclei
Hoyoung D. Kang, Rosalba Perna, Davide Lazzati +1
With the discovery of gravitational waves (GWs), Active Galactic Nuclei (AGN) disks have emerged as an interesting environment for hosting a fraction of their sources. AGN disks ar…