activity
19982026
most citedBright OB stars in the Galaxy - III. Constraints on the radial stratification of the clumping factor in hot star winds from a combined Halpha, IR and radio analysis

263 citations · 1.6k across the 42 of their papers we have counts for

collaborators

43 papers

astro-ph.HE2026

Fast radio burst - persistent radio source systems II. A faint PRS associated with the nearby FRB 20181030A?

D. Pelliciari, G. Bernardi, B. Margalit +10

Persistent radio sources (PRSs) are the continuum counterparts of fast radio bursts (FRBs), the latter being extragalactic transients of millisecond duration and Jy-level flux dens…

astro-ph.GA2026

SKAVLBI view of AGN jets in the early Universe

C. Spingola, M. Mezcua, Y. Liu +33

Active Galactic Nuclei (AGN) are among the brightest sources in the Universe, and those that are also jetted are uniquely valuable at the earliest epochs, because their relativisti…

astro-ph.GA2026

Observations of a Possible Transient Magnetically Arrested Accretion State in a Nearby Quasar: OQ208

Brian Punsly, Cormac Reynolds, Paola Marziani +12

OQ208 is a nearby, partially obscured quasar (z=0.077) that is a young, bright, parsec scale radio source. We assemble archival and new high frequency VLBA and VLA observations and…

astro-ph.GA2025

Mapping feedback signatures in 3C 297: A quasar-host merger at Cosmic Noon

Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum +6

We present a study of quasar host galaxy 3C 297 which is home to a powerful bent-jet radio source suggesting vigorous interaction with a dense ISM and/or jet precession. Archival H…

astro-ph.GA2024★ 5 cited

Jetted subgalactic-size radio sources in merging galaxies -- A jet redirection scenario

C. Stanghellini, M. Orienti, C. Spingola +6

Context: The long-standing question concerning jetted subgalactic-size (JSS) radio sources is whether they will evolve into large radio galaxies, die before escaping the host galax…

astro-ph.HE2021★ 11 cited

Multi-wavelength flare observations of the blazar S5 1803+784

R. Nesci, S. Cutini, C. Stanghellini +8

The radio, optical, and -ray light curves of the blazar S5 1803+784, from the beginning of the {\it Fermi} Large Area Telescope (LAT) mission in August 2008 until December 2018,…