activity
19972025
most citedScience with ASKAP - the Australian Square Kilometre Array Pathfinder

414 citations · 1.7k across the 26 of their papers we have counts for

collaborators

26 papers

astro-ph.HE2025

The First 4 Years of SN 1993J Revisited: Geometric -ring Modeling of the Radio Shell with Closure Quantities Only

Joseph R. Farah, Logan J. Prust, Giacomo Terreran +5

SN 1993J is the best-studied radio supernova, with observations using very-long-baseline interferometry (VLBI) spanning from within weeks of explosion through nearly three decades…

astro-ph.HE2018★ 267 cited

An embedded X-ray source shines through the aspherical AT2018cow: revealing the inner workings of the most luminous fast-evolving optical transients

Raffaella Margutti, B. D. Metzger, R. Chornock +41

We present the first extensive radio to gamma-ray observations of a fast-rising blue optical transient (FBOT), AT2018cow, over its first ~100 days. AT2018cow rose over a few days t…

astro-ph.SR2015★ 23 cited

Imaging the Expanding Shell of SN 2011dh

A. de Witt, M. F. Bietenholz, A. Kamble +5

We report on third epoch VLBI observations of the radio-bright supernova SN 2011dh located in the nearby (7.8 Mpc) galaxy M51. The observations took place at d after the ex…

astro-ph.GA2015★ 31 cited

PSR B0329+54: Statistics of Substructure Discovered within the Scattering Disk on RadioAstron Baselines of up to 235,000 km

C. R. Gwinn, M. V. Popov, N. Bartel +15

We discovered fine-scale structure within the scattering disk of PSR B0329+54 in observations with the RadioAstron ground-space radio interferometer. Here, we describe this phenome…

astro-ph.HE2013★ 38 cited

Radio limits on off-axis GRB afterglows and VLBI observations of SN 2003gk

M. F. Bietenholz, F. De Colle, J. Granot +2

We report on a VLA survey for late-time radio emission from 59 supernovae (SNe) of Type I b/c, which have been associated with long-duration gamma-ray bursts (GRBs). An "off-axis"…

astro-ph.IM2013★ 276 cited

RadioAstron -- a Telescope with a Size of 300 000 km: Main Parameters and First Observational Results

N. S. Kardashev, V. V. Khartov, RadioAstron collaboration

The Russian Academy of Sciences and Federal Space Agency, together with the participation of many international organizations, worked toward the launch of the RadioAstron orbiting…