Nonlinear Variability Observed with Insight-HXMT in MAXI J1820+070 and MAXI J1535-571
Research in Astronomy and Astrophysics, 2023 We present the timing analysis of the nonlinear variability in two black hole low mass X-ray binaries MAXI J1820+070 and MAXI J1535-571 by using the bicoherence, a measure of phase coupling at different Fourier frequencies. We found different patterns, e.
Qi Ding +4 more
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Applicability of the CERAD neuropsychological battery to Brazilian elderly [PDF]
Arquivos de Neuro-Psiquiatria, 2001 There is a limited choice of psychometric tests for Portuguese speaking people which have been evaluated in well defined groups. A Portuguese version of CERAD neuropsychological battery was applied to a control group of healthy elderly (CG) (mean age 75 ...
Paulo Henrique Ferreira Bertolucci +5 more
doaj +1 more source
, 2021 Philosophy. This manuscript is now IO Islamic 2154 in the India Office collections. [metadata: Otto Loth, A Catalogue of the Arabic Manuscripts in the Library of the India Office, (volume 1), no. 571 here with further notations and hyperlinks]. 571.
MUḤAMMAD 'AẒÎM-محمد عظيم المحمدى بن كفاية الله الكوفاموى
core +2 more sources
MiR-571 affects the development and progression of liver fibrosis by regulating the Notch3 pathway
Scientific Reports, 2021 Exploring the expression of miR-571 in patients with liver fibrosis and its role in the progression of liver fibrosis. A total of 74 patients with liver fibrosis in our institution from September to December 2018 were collected for study, and the ...
Shuo Cong +11 more
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Rapid compact jet quenching in the Galactic black hole candidate X-ray binary MAXI J1535−571 [PDF]
Monthly notices of the Royal Astronomical Society, 2020 We present results from six epochs of quasi-simultaneous radio, (sub-)millimetre, infrared, optical, and X-ray observations of the black hole X-ray binary MAXI J1535−571.
T. Russell +25 more
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Recovery of High-energy Low-frequency Quasiperiodic Oscillations from Black Hole X-Ray Binary MAXI J1535–571 with a Hilbert–Huang Transform Method [PDF]
Astrophysical Journal LettersWe propose a method based on the Hilbert–Huang transform (HHT) to recover the high-energy waveform of low-frequency quasiperiodic oscillations (QPOs). Based on the method, we successfully obtain the modulation of the phase-folded light curve above 170 ...
Q. Shui +17 more
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Disk–Jet Coupling in the 2017/2018 Outburst of the Galactic Black Hole Candidate X-Ray Binary MAXI J1535–571 [PDF]
Astrophysical Journal, 2019 MAXI J1535−571 is a Galactic black hole candidate X-ray binary that was discovered going into outburst in 2017 September. In this paper, we present comprehensive radio monitoring of this system using the Australia Telescope Compact Array, as well as the ...
T. Russell +21 more
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Different behaviors of wavelet results for type-B and type-C QPOs of MAXI J1535-571 based on NICER data [PDF]
Journal of High Energy AstrophysicsWavelet analysis, in addition to power density spectra, is another method to study the quasi-periodic signals in the light curves, but has been rarely used in black hole X-ray transients.
X. Chen, W. Wang
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The bicoherence study of quasi-periodic oscillations in MAXI J1535−571 [PDF]
Monthly notices of the Royal Astronomical SocietyBicoherence is a way to measure the phase coupling of triplets of Fourier frequencies. We use this method to analyze quasi-periodic oscillations (QPOs) in the black hole X-ray binary MAXI J1535−571 during its 2017 September-October outburst.
Ziyuan Zhu, Xiao Chen, Wei Wang
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AstroSat view of MAXI J1535−571: broad-band spectro-temporal features [PDF]
Monthly notices of the Royal Astronomical Society, 2019 We present the results of Target of Opportunity (ToO) observations made with AstroSat of the newly discovered black hole binary MAXI J1535-571.
H. Sreehari +6 more
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