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20222025
most citedA very luminous jet from the disruption of a star by a massive black hole

131 citations · 205 across the 6 of their papers we have counts for

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6 papers · 1 filter

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.HE2023★ 27 cited

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…

astro-ph.HE2022★ 131 cited

A very luminous jet from the disruption of a star by a massive black hole

Igor Andreoni, Michael W. Coughlin, Daniel A. Perley +78

Tidal disruption events (TDEs) are bursts of electromagnetic energy released when supermassive black holes (SMBHs) at the centers of galaxies violently disrupt a star that passes t…

astro-ph.HE2022★ 24 cited

A 62-minute orbital period black widow binary in a wide hierarchical triple

Kevin B. Burdge, Thomas R. Marsh, Jim Fuller +30

Over a dozen millisecond pulsars are ablating low-mass companions in close binary systems. In the original "black widow", the 8-hour orbital period eclipsing pulsar PSR J1959+2048…

astro-ph.HE2022★ 22 cited

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…