activity
20162026
most citedNine-hour X-ray quasi-periodic eruptions from a low-mass black hole galactic nucleus

295 citations · 565 across the 42 of their papers we have counts for

collaborators

42 papers

astro-ph.HE2026

Multiwavelength Analysis of the Einstein Probe X-ray Transient EP240305a

Ruican Ma, Ye Li, Lian Tao +32

We report multiwavelength observations of EP240305a, an uncatalogued X-ray transient detected by the Einstein Probe on March 5, 2024. The source exhibits distinct characteristics a…

astro-ph.SR2026

SXP 31.0 -- the 2025 near-Eddington double X-ray outburst after 26 years of quiescence

Malcolm J. Coe, Thomas M. Gaudin, Itumeleng M. Monageng +5

SXP 31.0 is an X-ray source in the Small Magellanic Cloud (SMC) that was first identified as a Be X-ray Binary (BeXRB) system when it went into X-ray outbusrst in 1998. It is now k…

astro-ph.HE2026

Detection of an Extremely Luminous Radio Counterpart to the Be/X-ray Binary A0538-66

Justine Crook-Mansour, Rob Fender, Alex Andersson +14

We present the discovery of radio emission from the Be/X-ray binary A0538-66 with the Australian Square Kilometre Array Pathfinder (ASKAP), and results from a subsequent weekly mon…

astro-ph.SR2025

An extremely fast fading population II dwarf nova candidate: caught spectroscopically on the rise

Natasha Van Bemmel, Jielai Zhang, Jeff Cooke +14

We present AT2022kak, a rapidly evolving optical transient discovered by the KiloNova and Transients Program (KNTraP). This interesting burst exhibited extremely fast evolution, wi…

astro-ph.HE2025

A relativistic jet from a neutron star breaking out of its natal supernova remnant

K. V. S. Gasealahwe, K. Savard, I. M. Monageng +10

The young neutron star X-ray binary, Cir X-1, resides within its natal supernova remnant and experiences ongoing outbursts every 16.5 days, likely due to periastron passage in an e…

astro-ph.HE2024

Detection of an Orphan X-ray Flare from a Blazar Candidate EP240709a with Einstein Probe

Mingjun Liu, Yijia Zhang, Yun Wang +49

Blazars are often observed to flare across multiple wavelengths. Orphan flares from blazars have been only detected a few times, providing an opportunity to understand the structur…