activity
20022026
most citedSwope Supernova Survey 2017a (SSS17a), the Optical Counterpart to a Gravitational Wave Source

1.2k citations · 11.5k across the 187 of their papers we have counts for

collaborators

189 papers

astro-ph.HE2026

Shock cooling emission from late-time mass loss in low-mass He star binaries

Samantha C. Wu, Anthony L. Piro

A subset of hydrogen-poor supernovae (SNe) exhibit signatures of interaction with nearby dense circumstellar material (CSM). These SNe may originate from interacting binary systems…

astro-ph.HE2026

Implications of the UV/optical Plateau of AT2018cow

Wenbin Lu, Anthony L. Piro

AT2018cow, the prototypical luminous fast blue optical transient (LFBOT), shows a slowly fading plateau in the UV/optical light lasting at least 5 years after the explosion. The pl…

astro-ph.HE2026

The Light Curve of Wind-Reprocessed Tidal Disruption Events

Brenna Mockler, David Khatami, Daniel Kasen +2

The source of the optical/UV emission in tidal disruption events (TDEs) remains an enduring question in the field. Connecting the observed emission to the source is critical for bo…

astro-ph.HE2026

SN 2024iss: A Multi-Wavelength Exposé of a Type IIb Supernova with an Early-Time Ultraviolet Spectrum and Shock Breakout Constraints

Rujula Yete, Wynn Jacobson-Galan, Ferdinand Ferdinand +49

We present multi-wavelength observations and a comprehensive analysis of the nearby (D14 Mpc) Type IIb supernova (SN IIb) 2024iss. Observations of SN2024iss include an early…

astro-ph.SR2026

Thermal Evolution of the Central Star in Pa 30

Anthony L. Piro, Yossef Zenati, Tin Long Sunny Wong

Pa 30 has been identified as the nebular remnant of the historical SN 1181. It is host to a hot () central star (WD J005311) with a fast wind ($\approx16,0…

astro-ph.HE2026

UV and Optical Signatures of Late-time Disk Instabilities in Tidal Disruption Events

Daichi Tsuna, V. Ashley Villar, Anthony L. Piro +1

Tidal disruption events (TDEs) are unique probes of evolving accretion in supermassive black holes. Recent models of TDE disks show that they undergo brief thermal instabilities wi…