activity
20152025
most citedMassive-Star Mergers and the Recent Transient in NGC4490: A More Massive Cousin of V838 Mon and V1309 Sco

99 citations · 345 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.HE2025

HST Deep Upper Limits Rule Out a Surviving Massive Binary Companion to the Type Ic Supernova 2012fh

Benjamin F. Williams, Emmanouil Zapartas, Ori D. Fox +19

Current explanations of the mass-loss mechanism for stripped-envelope supernovae remain divided between single and binary progenitor systems. Here we obtain deep ultraviolet (UV) i…

astro-ph.SR2025

Red Supergiants as Supernova Progenitors

Schuyler D. Van Dyk

The inevitable fate of massive stars in the initial mass range of ~8--30 M_{Sun} in the red supergiant (RSG) phase is a core-collapse supernova (SN) explosion, although some stars…

astro-ph.SR2025

Very Late-Time JWST and Keck Spectra of the Oxygen-Rich Supernova 1995N

Geoffrey C. Clayton, R. Wesson, Ori D. Fox +43

We present new {\it JWST}/MIRI MRS and Keck spectra of SN 1995N obtained in 2022--2023, more than 10,000 days after the supernova (SN) explosion. These spectra are among the latest…

astro-ph.SR2025★ 5 cited

JWST/MIRI detects the dusty SN1993J about 30 years after explosion

Tamás Szalai, Szanna Zsíros, Jacob Jencson +37

Core-collapse supernovae (CCSNe) have long been considered to contribute significantly to the cosmic dust budget. New dust cools quickly and is therefore detectable at mid-infrared…

astro-ph.HE2024

JWST/MIRI Observations of Newly Formed Dust in the Cold, Dense Shell of the Type IIn SN 2005ip

Melissa Shahbandeh, Ori D. Fox, Tea Temim +42

Dust from core-collapse supernovae (CCSNe), specifically Type IIP SNe, has been suggested to be a significant source of the dust observed in high-redshift galaxies. CCSNe eject lar…

astro-ph.SR2022★ 4 cited

Massive stars dying alone: the remote environment of SN 2010jp and its associated late-time source

Austin Corgan, Nathan Smith, Jennifer E. Andrews +2

We present late-time images of the site of the peculiar jet-driven TypeIIn supernova SN2010jp, including HST images taken 2-5 yr post explosion and deep ground-based images over a…