activity
20052026
most citedSeven temperate terrestrial planets around the nearby ultracool dwarf star TRAPPIST-1

1.6k citations · 8.5k across the 94 of their papers we have counts for

collaborators

95 papers

astro-ph.SR2026

No Period Change in Two Long-Period AM CVn Binaries

Matthew J. Green, Thomas R. Marsh, Jan van Roestel +25

Ultracompact binary systems, consisting of two compact objects in an orbit , should exhibit measurable rates of orbital period change () due t…

astro-ph.HE2025★ 1 cited

The Type IIn SN 2025cbj coincidence with the high-energy neutrino IceCube-250421A

S. Garrappa, E. A. Zimmerman, T. Wasserman +14

Context. The origin of the astrophysical high-energy neutrino flux remains uncertain. Core-collapse supernovae with strong CSM interaction (Type IIn) are compelling candidates for…

astro-ph.HE2025

LIGO/Virgo/KAGRA neutron star merger candidate S250206dm: Zwicky Transient Facility observations

Tomás Ahumada, Shreya Anand, Mattia Bulla +49

We present the searches conducted with the Zwicky Transient Facility (ZTF) in response to S250206dm, a bona fide event with a false alarm rate of one in 25 years, detected by the I…

astro-ph.HE2024

Searching for gravitational wave optical counterparts with the Zwicky Transient Facility: summary of O4a

Tomás Ahumada, Shreya Anand, Michael W. Coughlin +49

During the first half of the fourth observing run (O4a) of the International Gravitational Wave Network (IGWN), the Zwicky Transient Facility (ZTF) conducted a systematic search fo…

astro-ph.SR2023★ 2 cited

Machine Learning applications for Cataclysmic Variable discovery in the ZTF alert stream

D. Mistry, C. M. Copperwheat, I. Olier +1

Cataclysmic variables (CV) encompass a diverse array of accreting white dwarf binary systems. Each class of CV represents a snapshot along an evolutionary journey, one with the pot…

astro-ph.HE2023★ 11 cited

On the Observability of Recurrent Nova Super-Remnants

M. W. Healy-Kalesh, M. J. Darnley, E. J. Harvey +5

The nova super-remnant (NSR) surrounding M31N 2008-12a (12a), the annually erupting recurrent nova (RN), is the only known example of this phenomenon. As this structure has grown a…