Early Science from POSSUM: Shocks, turbulence, and a massive new reservoir of ionised gas in the Fornax cluster

CS Anderson, GH Heald, JA Eilek, E Lenc… - Publications of the …, 2021 - cambridge.org
We present the first Faraday rotation measure (RM) grid study of an individual low-mass
cluster—the Fornax cluster—which is presently undergoing a series of mergers. Exploiting …

Hard X-ray emission from the eastern jet of SS 433 powering the W50 “manatee” nebula: evidence for particle reacceleration

S Safi-Harb, B Mac Intyre, S Zhang, I Pope… - The Astrophysical …, 2022 - iopscience.iop.org
We present a broadband X-ray study of W50 (the" Manatee" nebula), the complex region
powered by the microquasar SS 433, that provides a test bed for several important …

An X-Ray Shell Reveals the Supernova Explosion for Galactic Microquasar SS 433

YH Chi, J Huang, P Zhou, H Feng, XD Li… - The Astrophysical …, 2024 - iopscience.iop.org
How black holes are formed remains an open and fundamental question in astrophysics.
Despite theoretical predictions, it lacks observations to understand whether the black hole …

MHD lensing in inhomogeneous ISM for qualitative understanding of the morphology of supernova remnants

Y Sofue - Astrophysics and Space Science, 2024 - Springer
Morphological evolution of expanding shells of fast-mode magnetohydrodynamic (MHD)
waves through an inhomogeneous ISM is investigated in order to qualitatively understand …

The application of the montage image mosaic engine to the visualization of astronomical images

GB Berriman, JC Good - … of the Astronomical Society of the …, 2017 - iopscience.iop.org
Abstract The Montage Image Mosaic Engine was designed as a scalable toolkit, written in C
for performance and portability across* nix platforms, that assembles FITS images into …

Multiband counterparts of two eclipsing ultraluminous X-ray sources in M 51

R Urquhart, R Soria, HM Johnston… - Monthly Notices of …, 2018 - academic.oup.com
We present the discovery and interpretation of ionized nebulae around two ultraluminous X-
ray sources in M 51; both sources share the rare property of showing X-ray eclipses by their …

Turbulent Structure in Supernova Remnants G46. 8− 0.3 and G39. 2− 0.3 from THOR Polarimetry

R Shanahan, JM Stil, L Anderson… - The Astrophysical …, 2023 - iopscience.iop.org
We present the continued analysis of polarization and Faraday rotation for the supernova
remnants (SNRs) G46. 8− 0.3 and G39. 2− 0.3 in L-band (1–2 GHz) radio continuum in The …

The large-scale interstellar medium of SS 433/W50 revisited

Y Su, X Zhou, J Yang, Y Chen, X Chen… - The Astrophysical …, 2018 - iopscience.iop.org
With new high-resolution CO and H i data, we revisited the large-scale interstellar medium
(ISM) environment toward the SS 433/W50 system. We find that two interesting molecular …

Continuous Jets and Backflow Models for the Formation of W50/SS 433 in Magnetohydrodynamics Simulations

T Ohmura, K Ono, H Sakemi, Y Tashima… - The Astrophysical …, 2021 - iopscience.iop.org
The formation mechanism of the W50/SS 433 complex has long been a mystery. We
propose a new scenario in which the SS 433 jets themselves form the W50/SS 433 system …

LOFAR 150-MHz observations of SS 433 and W 50

JW Broderick, RP Fender… - Monthly Notices of …, 2018 - academic.oup.com
Abstract We present Low-Frequency Array (LOFAR) high-band data over the frequency
range 115–189 MHz for the X-ray binary SS 433, obtained in an observing campaign from …