activity
19992026
most citedDust Production and Particle Acceleration in Supernova 1987A Revealed with ALMA

206 citations · 1.3k across the 26 of their papers we have counts for

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Showing astro-ph.HEShow all

12 papers · 1 filter

astro-ph.HE2026

Three-Dimensional Kinematics of the Oxygen-rich Supernova Remnant G292.0+1.8

Adele L. Plunkett, P. Frank Winkler, Knox S. Long +1

Studying the remnants of young core-collapse supernovae (SNe) can yield insight into the chemical composition of their progenitors and the geometry of the explosions. The supernova…

astro-ph.HE2025

Spectroscopy of Supernova Remnants and Candidates in M31

Nelson Caldwell, John C. Raymond, Knox S. Long +1

With a star formation rate of order 0.4 M yr, M31 should have significant population of supernova remnants (SNRs), and, in fact, 156 SNR and SNR candidates have bee…

astro-ph.HE2020★ 15 cited

The Supernova Remnant Population of NGC6946 as Observed in [Fe II] 1.644 m with HST

Knox S. Long, William P. Blair, P. Frank Winkler +1

NGC6946 is a high star formation rate face-on spiral galaxy that has hosted ten supernovae since 1917. Not surprisingly, a large number of supernova remnants and candidates have be…

astro-ph.HE2019★ 10 cited

A New Microquasar Candidate in M83

Roberto Soria, William P. Blair, Knox S. Long +2

Microquasars are neutron star or black hole X-ray binaries with jets. These jets can create shock-ionized bubbles of hot plasma that can masquerade as peculiar supernova remnants (…

astro-ph.HE2019★ 30 cited

A New, Larger Sample of Supernova Remnants in NGC 6946

Knox S. Long, P. Frank Winkler, William P. Blair

The relatively nearby spiral galaxy NGC~6946 is one of the most actively star forming galaxies in the local Universe. Ten supernovae (SNe) have been observed since 1917, and hence…

astro-ph.HE2019★ 42 cited

Deep Chandra survey of the Small Magellanic Cloud. III. Formation efficiency of High-Mass X-ray binaries

Vallia Antoniou, Andreas Zezas, Jeremy J. Drake +11

We have compiled the most complete census of High-Mass X-ray Binaries (HMXBs) in the Small Magellanic Cloud with the aim to investigate the formation efficiency of young accreting…