Type-C QPO amplitudes correlate linearly with jet inclination up to 8 Hz in BH LMXBs, lower on decay than rise, reproducible by precessing hot flow if misalignment ≥10-15°.
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11 Pith papers cite this work, alongside 566 external citations. Polarity classification is still indexing.
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astro-ph.HE 11representative citing papers
First detection of mHz QPOs in 1A 0535+262 below 27 keV with frequencies evolving from 41 to 93 mHz, mostly hard lags, and double-peaked high-energy structure near outburst peak, interpreted as linked to soft-photon source and Comptonizing outflow evolution.
The mHz QPO in 1ES 1927+654 has persisted and stabilized at ~2.5 mHz with stable soft lags, no strong harmonic, and repeatable large-amplitude flux patterns, also seen in NuSTAR.
In 24 BHXRB outbursts, the thermal disk luminosity drops below the soft-state exponential decay baseline, and this deficit is used as a tracer of disk truncation, corroborated by decreasing timing frequencies.
X-ray timing and spectral analysis of ASKAP J174508.9-505149 detects matching periodicity and features consistent with an accreting magnetic CV.
Swift J1727.8-1613 shows a positive correlation between energy-dependent time lag and X-ray polarization degree in a type-C QPO, which may require additional emission processes.
Type-C QPOs in Swift J1727.8-1613 exhibit energy-dependent rms-frequency relations with a common break at 4 Hz, indicating a change in accretion geometry.
Observational evidence links obscured super-Eddington accretion to slower precessing jets in stellar-mass compact object systems, contrasting with fixed fast jets in low-density environments.
Multi-wavelength data classify the Einstein Probe transient EP250916a as a faint hard-state black hole X-ray binary candidate.
Viscous transonic accretion flow simulations around spinning black holes show that QPO frequency ranges and power-law photon indices correlate with black hole spin.
AstroSat observation of MAXI J1535-571 reveals a tight correlation between QPO centroid frequency (1.7-3.0 Hz) and power-law index Gamma while flux increases linearly.
citing papers explorer
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The strength of Type-C quasi-periodic oscillations in black hole X-ray binaries correlates with the jet inclination
Type-C QPO amplitudes correlate linearly with jet inclination up to 8 Hz in BH LMXBs, lower on decay than rise, reproducible by precessing hot flow if misalignment ≥10-15°.
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Unveiling hidden millihertz quasi-periodic oscillations in 1A 0535+262
First detection of mHz QPOs in 1A 0535+262 below 27 keV with frequencies evolving from 41 to 93 mHz, mostly hard lags, and double-peaked high-energy structure near outburst peak, interpreted as linked to soft-photon source and Comptonizing outflow evolution.
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Persistence of the Millihertz X-ray Quasi-Periodic Oscillation in the Active Galactic Nucleus 1ES 1927+654
The mHz QPO in 1ES 1927+654 has persisted and stabilized at ~2.5 mHz with stable soft lags, no strong harmonic, and repeatable large-amplitude flux patterns, also seen in NuSTAR.
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The disk luminosity deficit as a tracer of receding disk during Soft-to-Hard transitions in Black Hole X-ray Binaries
In 24 BHXRB outbursts, the thermal disk luminosity drops below the soft-state exponential decay baseline, and this deficit is used as a tracer of disk truncation, corroborated by decreasing timing frequencies.
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The X-ray emission of the long-period transient and accreting cataclysmic variable ASKAP J174508.9-505149
X-ray timing and spectral analysis of ASKAP J174508.9-505149 detects matching periodicity and features consistent with an accreting magnetic CV.
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Bridging X-ray Polarization with Timing & Spectroscopic Parameters of a galactic black hole: Swift J1727.8-1613
Swift J1727.8-1613 shows a positive correlation between energy-dependent time lag and X-ray polarization degree in a type-C QPO, which may require additional emission processes.
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An Insight-HXMT View of the Evolution of the Type-C Quasiperiodic Oscillation during the Flaring State of Swift J1727.8-1613
Type-C QPOs in Swift J1727.8-1613 exhibit energy-dependent rms-frequency relations with a common break at 4 Hz, indicating a change in accretion geometry.
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The link between obscured accretion and mildly relativistic precessing jets
Observational evidence links obscured super-Eddington accretion to slower precessing jets in stellar-mass compact object systems, contrasting with fixed fast jets in low-density environments.
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On The Nature of Einstein Probe Transient EP250916a: Insights from X-ray, Optical, and Radio Observations
Multi-wavelength data classify the Einstein Probe transient EP250916a as a faint hard-state black hole X-ray binary candidate.
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QPOs from the Viscous Transonic Accretion Flow Around a Spinning Black Hole
Viscous transonic accretion flow simulations around spinning black holes show that QPO frequency ranges and power-law photon indices correlate with black hole spin.
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Spectro-timing analysis of MAXI J1535-571 using AstroSat
AstroSat observation of MAXI J1535-571 reveals a tight correlation between QPO centroid frequency (1.7-3.0 Hz) and power-law index Gamma while flux increases linearly.