317 citations · 6.1k across the 114 of their papers we have counts for
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A Decline in the Nonthermal X-ray Emission from Cassiopeia A
Daniel J. Patnaude, Jacco Vink, J. Martin Laming +1
We present new Chandra ACIS-S3 observations of Cassiopeia A which, when combined with earlier ACIS-S3 observations, show evidence for a steady ~ 1.5-2%/yr decline in the 4.2-6.0 ke…
Rapidly Decaying Supernova 2010X: A Candidate ".Ia" Explosion
Mansi M. Kasliwal, S. R. Kulkarni, Avishay Gal-Yam +33
We present the discovery, photometric and spectroscopic follow-up observations of SN 2010X (PTF 10bhp). This supernova decays exponentially with tau_d=5 days, and rivals the curren…
Optical Discovery of an Apparent Galactic Supernova Remnant G159.6+7.3
Robert Fesen, Dan Milisavljevic
Deep Halpha images of portions of a faint 3 x 4 degree Halpha shell centered at l = 159.6 deg, b = 7.3 deg seen on the Virginia Tech Spectral Line Survey images revealed the presen…
The First VLBI Image of the Young, Oxygen-Rich Supernova Remnant in NGC 4449
M. F. Bietenholz, N. Bartel, D. Milisavljevic +3
We report on sensitive 1.4-GHz VLBI radio observations of the unusually luminous supernova remnant SNR 4449-1 in the galaxy NGC 4449, which gave us the first well-resolved image of…
SN2010U -- a Luminous Nova in NGC 4214
Roberta M. Humphreys, Jose L. Prieto, Philip Rosenfield +12
The luminosity, light curve, post--maximum spectrum, and lack of a progenitor on deep pre-outburst images suggest that SN 2010U was a luminous, fast nova. Its outburst magnitude is…
The Nature of the Strong 24 micron Spitzer Source J222557+601148: Not a Young Galactic Supernova Remnant
Robert Fesen, Dan Milisavljevic
The nebula J222557+601148, tentatively identified by Morris et al. (2006) as a young Galactic supernova remnant (SNR) from Spitzer Galactic First Look Survey images and a follow-up…