321 citations · 351 across the 5 of their papers we have counts for
3 papers · 1 filter
GMRT study of X-shaped radio sources
Dharam Vir Lal, A. Pramesh Rao, Martin J. Hardcastle +5
Context. The nature of X-shaped sources is a matter of considerable debate in the literature: it has even been proposed that they provide evidence for black-hole-mergers/spin-reori…
The non-coplanar baselines effect in radio interferometry: The W-Projection algorithm
T. J. Cornwell, K. Golap, S. Bhatnagar
We consider a troublesome form of non-isoplanatism in synthesis radio telescopes: non-coplanar baselines. We present a novel interpretation of the non-coplanar baselines effect as…
A Faint, Steep Spectum Burst from the Radio Transient GCRT J1745-3009
Scott D. Hyman, Subhashis Roy, Sabyasachi Pal +4
GCRT J1745-3009 is a transient bursting radio source located in the direction of the Galactic center. It was discovered in a 330 MHz VLA observation from 2002 September 30--October…