The evolution of the corona in MAXI J1535−571 through type-C quasi-periodic oscillations with Insight-HXMT
Type-C quasi-periodic oscillations (QPOs) in black hole X-ray transients can appear when
the source is in the low-hard and hard-intermediate states. The spectral-timing evolution of …
the source is in the low-hard and hard-intermediate states. The spectral-timing evolution of …
Failed-transition outbursts in black hole low-mass X-ray binaries
Black hole low-mass X-ray binaries (BH LMXBs) evolve in a similar way during outburst.
Based on the X-ray spectrum and variability, this evolution can be divided into three …
Based on the X-ray spectrum and variability, this evolution can be divided into three …
NICER, NuSTAR, and Insight-HXMT Views to the Newly Discovered Black Hole X-Ray Binary Swift J1727. 8-1613
JQ Peng, S Zhang, QC Shui, SN Zhang… - The Astrophysical …, 2024 - iopscience.iop.org
Abstract Swift J1727. 8–1613 is a black hole X-ray binary newly discovered in 2023. We
perform spectral analysis with simultaneous Insight-HXMT, NICER, and NuSTAR …
perform spectral analysis with simultaneous Insight-HXMT, NICER, and NuSTAR …
A Phase-resolved View of the Low-frequency Quasiperiodic Oscillations from the Black Hole Binary MAXI J1820+ 070
Although low-frequency quasiperiodic oscillations (LFQPOs) are commonly detected in the
X-ray light curves of accreting black hole X-ray binaries, their origin still remains elusive. In …
X-ray light curves of accreting black hole X-ray binaries, their origin still remains elusive. In …
The spins of the Galactic black holes in MAXI J1535–571 and 4U 1630–472 from Insight-HXMT
Insight-HXMT is the first Chinese X-ray astronomical mission. With a 1–250 keV bandpass,
an energy resolution of 150 eV at 6 keV, and without being subject to pile-up distortions, it is …
an energy resolution of 150 eV at 6 keV, and without being subject to pile-up distortions, it is …
Wavelet analysis of MAXI J1535–571 with Insight-HXMT
X Chen, W Wang, B You, PF Tian, Q Liu… - Monthly Notices of …, 2022 - academic.oup.com
In this paper, wavelet analysis is used to study the spectral-timing properties of MAXI J1535–
571 observed by the Hard X-ray Modulation Telescope (Insight-HXMT). Low-frequency …
571 observed by the Hard X-ray Modulation Telescope (Insight-HXMT). Low-frequency …
State transitions of GX 339-4 during its outburst rising phase
QC Shui, HX Yin, S Zhang, JL Qu… - Monthly Notices of …, 2021 - academic.oup.com
We investigate systematically four outbursts of black hole system GX 339-4 observed by the
Rossi X-ray Timing Explorer (RXTE) in both spectral and timing domains and find that these …
Rossi X-ray Timing Explorer (RXTE) in both spectral and timing domains and find that these …
Tracing the Accretion Geometry of H1743-322 with Type C Quasiperiodic Oscillations in Multiple Outbursts
QC Shui, S Zhang, YP Chen, SN Zhang… - The Astrophysical …, 2023 - iopscience.iop.org
We present a systematic analysis of type C quasiperiodic oscillation (QPO) observations of
H1743-322 throughout the Rossi X-ray Timing Explorer era. We find that, while different …
H1743-322 throughout the Rossi X-ray Timing Explorer era. We find that, while different …
Wavelet analysis of the transient QPOs in MAXI J1535−571 with Insight-HXMT
X Chen, W Wang, PF Tian, P Zhang… - Monthly Notices of …, 2022 - academic.oup.com
Using wavelet analysis and power density spectrum, we investigate two transient quasi-
periodic oscillations (QPOs) observed in MAXI J1535− 571 observed with Insight-HXMT …
periodic oscillations (QPOs) observed in MAXI J1535− 571 observed with Insight-HXMT …
The 2018 failed outburst of H 1743 – 322: Insight-HXMT, NuSTAR, and NICER views
PJ Wang, LD Kong, YP Chen, S Zhang… - Monthly Notices of …, 2022 - academic.oup.com
We studied the 2018 outburst of the black hole transient H 1743− 322 with a series of Insight-
HXMT, NICER, and NuSTAR observations, covering the 1–120 keV band. With our broad …
HXMT, NICER, and NuSTAR observations, covering the 1–120 keV band. With our broad …