From the 1 of 5 linked papers with an AI index.
5 papers
Distinct Jet Properties in the X-Ray-Obscured State of GRS 1915+105
Xi Yan, Lang Cui, Sergei Trushkin +6
The paper reports VLBI observations of the microquasar GRS 1915+105 during its X‑ray‑obscured state, revealing slower, non‑relativistic jets with distinct morphologies compared to…
The disk luminosity deficit as a tracer of receding disk during Soft-to-Hard transitions in Black Hole X-ray Binaries
Sai-En Xu, Bei You, Yi Long +4
Tracing the evolution of the thin accretion disk during the soft-to-hard state transition in black hole X-ray binaries (BHXRBs) remains difficult because conventional spectral esti…
A large misalignment between continuous jet and discrete ejecta in microquasar GRS 1915+105 during its obscured phase
Wu Jiang, Xi Yan, Zhen Yan +3
We report a large misalignment between the continuous jet and the discrete ejecta in GRS 1915+105, detected in April 2023 with the East Asian VLBI network (EAVN). Two-sided ejecta…
A comprehensive study of time delay between optical/near-infrared and X-ray emissions in black hole X-ray binaries
Dizhan Du, Bei You, Zhen Yan +3
We conducted a comprehensive study of daily delays using multi-wavelength data from a sample of well-studied black hole X-ray binaries, specifically focusing on the sources GX 339-…
X-ray spectral and timing evolution during the 2018 outburst of MAXI J1820+070
YaXing Li, Zhen Yan, ChenXu Gao +1
We made use high-cadence observations from the -HXMT and to scrutinize the spectral and timing evolution during the 2018 outburst of the black hole X-ray binary (B…