activity
20002022
most citedHard X-ray emission lines from the decay of Ti-44 in the remnant of supernova 1987A

136 citations · 444 across the 15 of their papers we have counts for

collaborators
Showing astro-ph.GAShow all

6 papers · 1 filter

astro-ph.GA20223 cited

Low-density star cluster formation: discovery of a young faint fuzzy on the outskirts of the low-mass spiral galaxy NGC 247

Aaron J. Romanowsky, Søren S. Larsen, Alexa Villaume +21

The classical globular clusters found in all galaxy types have half-light radii of 2-4 pc, which have been tied to formation in the dense cores of giant molecular…

astro-ph.GA202220 cited

The multifarious ionization sources and disturbed kinematics of extraplanar gas in five low-mass galaxies

R. P. V. Rautio, A. E. Watkins, S. Comerón +3

We investigate the origin of the extraplanar diffuse ionized gas (eDIG) and its predominant ionization mechanisms in five nearby (17-46 Mpc) low-mass ( $M_{\od…

astro-ph.GA2020

Optimising and comparing source extraction tools using objective segmentation quality criteria

Caroline Haigh, Nushkia Chamba, Aku Venhola +4

With the growth of the scale, depth, and resolution of astronomical imaging surveys, there is an increased need for highly accurate automated detection and extraction of astronomic…

astro-ph.GA20209 cited

The Fornax Deep Survey data release 1

Reynier Peletier, Enrichetta Iodice, Aku Venhola +14

We present the first data release of the Fornax Deep Survey (FDS), an imaging survey using using the wide-field imager OmegaCAM mounted on the VST in the SDSS u', g', r', and i'-ba…

astro-ph.GA2018

Detection of persistent VHE gamma-ray emission from PKS 1510-089 by the MAGIC telescopes during low states between 2012 and 2017

MAGIC Collaboration, V. A. Acciari, S. Ansoldi +165

PKS 1510-089 is a flat spectrum radio quasar strongly variable in the optical and GeV range. We search for low-state VHE gamma-ray emission from PKS 1510-089. We aim to characteriz…

astro-ph.GA201320 cited

LOFAR detections of low-frequency radio recombination lines towards Cassiopeia A

Ashish Asgekar, J. B. R. Oonk, S. Yatawatta +89

Cassiopeia A was observed using the Low-Band Antennas of the LOw Frequency ARray (LOFAR) with high spectral resolution. This allowed a search for radio recombination lines (RRLs) a…