Cover Image

NICER Spectral and Timing Analysis of 4U 1630$-$47 and its Heartbeat State

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Fan, Ningyue, Steiner, James F., Bambi, Cosimo, Kara, Erin, Zhang, Yuexin, König, Ole
Format:	Preprint
Published:	2024
Subjects:	High Energy Astrophysical Phenomena
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Possible Coronal Geometry in the Hard and Soft State of Black Hole X-ray Binaries from MONK Simulations
by: Fan, Ningyue, et al.
Published: (2025)

Modeling X-ray reflection spectra from returning radiation: application to 4U 1630$-$47
by: Kourmpetis, Kostas, et al.
Published: (2026)

Spin Constraints on 4U 1630-47 via combined Continuum Fitting and Reflection methods: a comparative study using Frequentist and Bayesian statistics
by: Das, Debtroy, et al.
Published: (2025)

Exploring the spin dependence on mass inclination and distance for the newly discovered black hole X-ray binary Swift J151857.0-572147
by: Song, Yujia, et al.
Published: (2026)

A bright flare in the obscured state of GRS 1915+105 as seen by NICER and Swift
by: Zhao, Shuaitongze, et al.
Published: (2026)

Variable ionized disk wind in MAXI J1803-298 revealed by NICER
by: Zhang, Zuobin, et al.
Published: (2024)

Impact of reflection Comptonization on X-ray reflection spectroscopy: the case of EXO 1846-031
by: Li, Songcheng, et al.
Published: (2024)

A continuous transition from Type-C Quasi Periodic Oscillations to the Heartbeat state in the Black hole X-ray binary 4U 1630-47
by: Patel, Chintan, et al.
Published: (2025)

A NICER view of the corona through time-dependent Comptonization of the quasi-periodic oscillations in nine black-hole X-ray binaries
by: Zhang, Yuexin, et al.
Published: (2026)

The 2018 outburst of MAXI J1820+070 as seen by Insight-HXMT
by: Fan, Ningyue, et al.
Published: (2024)

Evolution of QPOs in GX 339-4 and EXO 1846-031 with Insight-HXMT and NICER
by: Zhang, Zuobin, et al.
Published: (2023)

Stellar-Mass Black Holes
by: Bambi, Cosimo
Published: (2025)

Measuring Black Hole Spins through X-ray Reflection Spectroscopy and the Relativistic Precession Model: the case of XTE J1859+226
by: Mall, Gitika, et al.
Published: (2023)

Towards a new generation of reflection models for precision measurements of accreting black holes
by: Bambi, Cosimo
Published: (2024)

Testing Gravity with Black Hole X-Ray Data
by: Bambi, Cosimo
Published: (2022)

Testing General Relativity with black hole X-ray data
by: Bambi, Cosimo
Published: (2023)

An interstellar mission to the closest black hole?
by: Bambi, Cosimo
Published: (2025)

Black hole X-ray spectra: notes on the relativistic calculations
by: Bambi, Cosimo
Published: (2024)

Dimming GRS 1915+105 observed with NICER and Insight--HXMT
by: Zhou, M., et al.
Published: (2025)

Connecting the X-ray/UV variability of Fairall 9 with NICER: A Possible Warm Corona
by: Partington, Ethan R., et al.
Published: (2024)

Systematic assessment of disk truncation in the black hole X-ray binary Swift J1727.8-1613 using NICER
by: König, Ole, et al.
Published: (2026)

Characterizing the Broadband Reflection Spectrum of MAXI J1803-298 During its 2021 Outburst with NuSTAR and NICER
by: Adegoke, Oluwashina, et al.
Published: (2024)

Evaluation of several explanations of the strong X-ray polarization of the black hole X-ray binary 4U 1630-47
by: Krawczynski, Henric, et al.
Published: (2023)

An interstellar mission to test astrophysical black holes
by: Bambi, Cosimo
Published: (2025)

Geometry of the comptonization region of MAXI J1348$-$630 through type-C quasi-periodic oscillations with NICER
by: Alabarta, Kevin, et al.
Published: (2024)

Spectro-temporal Investigation of Quasi-periodic Oscillations From Black Hole X-ray Binary 4U 1630-472 Using $\textit{NICER}$
by: Chopra, Ansh, et al.
Published: (2025)

20 years of disk winds in 4U 1630-47 -- I. Long-term behavior and influence of hard X-rays
by: Parra, M., et al.
Published: (2025)

Quasi-periodic oscillations and reflection feature evolution in 4U 1630-47 observed with Insight-HXMT
by: Chen, Jiashi, et al.
Published: (2025)

Improved Constraints on Non-Kerr Deviations from Binary Black Hole Inspirals Using GWTC-4 Data
by: Das, Debtroy, et al.
Published: (2026)

Non-Kerr Constraints using Binary Black Hole inspirals considering phase modifications up to 4 PN order
by: Das, Debtroy, et al.
Published: (2024)

A hidden quasi-periodic oscillation in Cygnus X-1 revealed by NICER
by: Fogantini, Federico A., et al.
Published: (2025)

Indication of Sharp and Strong Phase-Transitions from NICER Observations
by: Lin, Zidu, et al.
Published: (2023)

X-ray Polarization of the Black Hole X-ray Binary 4U 1630-47 Challenges Standard Thin Accretion Disk Scenario
by: Ratheesh, Ajay, et al.
Published: (2023)

Timing and Spectral Studies of PSR J2022+3842 with NICER and NuSTAR
by: Hu, Jia-Ning, et al.
Published: (2026)

Dust scattering halo of 4U 1630-47: High resolution X-ray and mm observations constrain source and molecular cloud distances
by: Kalemci, E., et al.
Published: (2025)

Assessing systematic uncertainties from spectral re-analysis of Cyg X-1 with different coronal geometries
by: Nosirov, Abdurakhmon, et al.
Published: (2025)

X-ray reflection spectroscopy with improved calculations of the emission angle
by: Huang, Yimin, et al.
Published: (2025)

Testing the Kerr nature with binary black hole inspirals
by: Shashank, Swarnim, et al.
Published: (2024)

Quasi-normal modes of slowly-rotating Johannsen black holes
by: Guo, Yuhao, et al.
Published: (2024)

About the ability of agnostic X-ray tests of the Kerr Hypothesis to discover new physics
by: Zhao, Shuaitongze, et al.
Published: (2023)