Publications (5)
Detection of non-thermal X-ray emission in the lobes and jets of Cygnus A
M. N. de Vries, M. W. Wise, D. Huppenkothen +7
We present a spectral analysis of the lobes and X-ray jets of Cygnus A, using more than 2 Ms of observations. The X-ray jets are misaligned with the radio jets a…
First Resolution of a Main Sequence G-Star Astrosphere Using Chandra
C. M. Lisse, S. J. Wolk, B. Snios +24
We report resolution of a halo of X-ray line emission surrounding the Zero Age Main Sequence (ZAMS) G8.5V star HD 61005 by Chandra ACIS-S. Located only 36.4 pc distant, HD 61005 is…
The extremely X-ray luminous radio-loud quasar CFHQS J142952+544717 at under Chandra high-angular resolution lens
G. Migliori, A. Siemiginowska, M. Sobolewska +6
We present the first X-ray observation at sub-arcsecond resolution of the high-redshift () radio-loud quasar CFHQS J142952+544717 (J1429). The ~100 net-count 0.3-7 keV spec…
The X-ray Ribs Within the Cocoon Shock of Cygnus A
R. T. Duffy, D. M. Worrall, M. Birkinshaw +15
We use new and archival Chandra observations of Cygnus A, totalling 1.9 Ms, to investigate the distribution and temperature structure of gas lying within the projected extent…
The tidal disruption event AT2017eqx: spectroscopic evolution from hydrogen rich to poor suggests an atmosphere and outflow
M. Nicholl, P. K. Blanchard, E. Berger +24
We present and analyse a new tidal disruption event (TDE), AT2017eqx at redshift z=0.1089, discovered by Pan-STARRS and ATLAS. The position of the transient is consistent with the…