3 papers
astro-ph.HE2024
Neutrino follow-up with the Zwicky Transient Facility: Results from the first 24 campaigns
Robert Stein, Simeon Reusch, Anna Franckowiak +33
The Zwicky Transient Facility (ZTF) performs a systematic neutrino follow-up program, searching for optical counterparts to high-energy neutrinos with dedicated Target-of-Opportuni…
astro-ph.HE2024
Testing a Galactic Lensing Hypothesis with the Prompt Emission of GRB 221009A
Joshua S. Bloom
Even at modest amplification, the optical depth to gravitational lensing through the Galaxy is . However, the large apparent isotropic-equivalent energy of GRB 221009A co…
astro-ph.HE2024
Collapsars as Sites of r-process Nucleosynthesis: Systematic Near-Infrared Follow-up of Type Ic-BL Supernovae
Shreya Anand, Jennifer Barnes, Sheng Yang +41
One of the open questions following the discovery of GW170817 is whether neutron star mergers are the only astrophysical sites capable of producing -process elements. Simulation…