2 papers
astro-ph.SR2023
Detailed follow up studies of three ultracompact sdB binaries
Eric Stringer, Thomas Kupfer, Matti Dorsch
We present follow-up studies of three ultracompact hot subdwarf binaries. Using data from the Zwicky Transient Facility, we find orbital periods of 33.6, 37.3, and 36.9 minutes for…
astro-ph.HE2020
Polarization constraints on the geometry of the magnetic field in the external shock of gamma-ray bursts
Eric Stringer, Davide Lazzati
We study the ensemble of linear polarization measurement in the optical afterglows of long-duration gamma-ray bursts. We assume a non sideways-expanding top-hat jet geometry and us…