activity
20022026
most citedSwift observations of the 2006 outburst of the recurrent nova RS Ophiuchi: I. Early X-ray emission from the shocked ejecta and red giant wind

145 citations · 2.5k across the 96 of their papers we have counts for

collaborators

97 papers

astro-ph.HE2026

Infrared Cavity Surrounding T Pyxidis: Evidence of a Nova Super-remnant?

Michael W. Healy-Kalesh, Matthew J. Darnley

Nova super-remnants (NSR) are shell-like structures spanning tens of parsecs that are predicted to grow around all recurrent novae as a result of repeated ejecta sweeping up the su…

astro-ph.GA2025

Discovery of a nova super-remnant surrounding the recurrent nova LMCN 1971-08a in the Large Magellanic Cloud

Michael W. Healy-Kalesh, Manami Sasaki, Sean D. Points +6

A nova super-remnant (NSR) is a greatly-extended structure grown by repeated nova eruptions sweeping the surrounding material away from a nova into a dense outer shell and are pred…

astro-ph.SR2024

The Accelerating Decline of the Mass Transfer Rate in the Recurrent Nova T Pyxidis

P. Godon, E. M. Sion, R. E. Williams +3

The recurrent nova T Pyxidis has erupted six times since 1890, with its last outburst in 2011, and the relatively short recurrence time between classical nova explosions indicates…

astro-ph.HE2024★ 1 cited

Discovery of a nova super-remnant cavity surrounding RS Ophiuchi

M. W. Healy-Kalesh, M. J. Darnley, E. J. Harvey +1

The prototypical nova super-remnant (NSR) was uncovered around the most rapidly recurring nova (RN), M31N 2008-12a. Simulations of the growth of NSRs revealed that these large stru…

astro-ph.HE2024★ 1 cited

On an apparent dearth of recurrent nova super-remnants in the Local Group

M. W. Healy-Kalesh, M. J. Darnley, M. M. Shara

The Andromeda Galaxy is home to the annually erupting recurrent nova (RN) M31N 2008-12a (12a); the first nova found to host a nova super-remnant (NSR). A NSR is an immense structur…

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…