Optical QPOs with 550 day periodicity in the reverberation mapped broad line quasar PG 1411+442
Fuente:
arXiv
Saved in:
| Main Author: | Zhang, XueGuang |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Optical QPOs with dual periodicities 1103days and 243days in the blue quasar SDSS J100438.8+151056
by: Liao, GuiLin, et al.
Published: (2025)
by: Liao, GuiLin, et al.
Published: (2025)
Mass evolution of broad line regions to explain the luminosity variability of broad H$α$ in the TDE ASASSN-14li
by: Zhang, XueGuang
Published: (2024)
by: Zhang, XueGuang
Published: (2024)
A candidate for central tidal disruption event in the broad line AGN SDSS J1605 with double-peaked broad H$β$
by: Zhang, XueGuang
Published: (2024)
by: Zhang, XueGuang
Published: (2024)
Evolution of broad emission lines from double-peaked to single-peaked to support a central tidal disruption event
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
A new candidate for central tidal disruption event in SDSS J014124+010306 with broad Mg~{\sc ii} line at $z=1.06$
by: XueGuang, Zhang
Published: (2022)
by: XueGuang, Zhang
Published: (2022)
A central TDE candidate detected through spectroscopic continuum emission properties in a SDSS blue quasar
by: Zhang, XueGuang
Published: (2025)
by: Zhang, XueGuang
Published: (2025)
Variability of optical spectral index to support a central sub-parsec binary black hole system in quasar SDSS J001224-102226.51
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
Probing the origin of the two-component structure of broad line region by reverberation mapping of an extremely variable quasar
by: Nagoshi, Shumpei, et al.
Published: (2023)
by: Nagoshi, Shumpei, et al.
Published: (2023)
Similar ratios of rise timescale to decline timescale of optical light curves in common tidal disruption events
by: XueGuang, Zhang
Published: (2026)
by: XueGuang, Zhang
Published: (2026)
Double tidal disruption events in the changing-look AGN Mrk1018
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
Central BH mass of tidal disruption event candidate SDSS J0159 through long-term optical variabilities
by: Zhang, XueGuang
Published: (2023)
by: Zhang, XueGuang
Published: (2023)
Interesting Clues to Detect Hidden Tidal Disruption Events in Active Galactic Nuclei
by: Zhang, XueGuang
Published: (2023)
by: Zhang, XueGuang
Published: (2023)
Modeling the flare in NGC 1097 from 1991 to 2004 as a tidal disruption event
by: Zhang, XueGuang
Published: (2022)
by: Zhang, XueGuang
Published: (2022)
Central black hole mass in the distant tidal disruption event candidate of {\it Swift} J2058.4+0516
by: Zhang, XueGuang
Published: (2022)
by: Zhang, XueGuang
Published: (2022)
Double tidal disruption events or repeating partial tidal disruption events in AT 2020vdq
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
A disc wind model for blueshifts in quasar broad emission lines
by: Matthews, James H., et al.
Published: (2023)
by: Matthews, James H., et al.
Published: (2023)
X-ray reverberation modelling of the continuum, optical/UV time-lags in quasars
by: Langis, D. A., et al.
Published: (2024)
by: Langis, D. A., et al.
Published: (2024)
X-ray reverberation modelling of the observed UV/optical power spectra of quasars
by: Papoutsis, M., et al.
Published: (2025)
by: Papoutsis, M., et al.
Published: (2025)
How does the radio enhancement of broad absorption line quasars relate to colour and accretion rate?
by: Petley, J. W., et al.
Published: (2024)
by: Petley, J. W., et al.
Published: (2024)
A novel reverberation mapping method for blazars
by: Deng, Junhao, et al.
Published: (2025)
by: Deng, Junhao, et al.
Published: (2025)
A Short-timescale Negative Optical Continuum Lag in SDSS J083717.88+191647
by: MuLin, Chen, et al.
Published: (2026)
by: MuLin, Chen, et al.
Published: (2026)
X-ray selected broad absorption line quasars in SDSS-V: BALs and non-BALs span the same range of X-ray properties
by: Hiremath, Pranavi, et al.
Published: (2025)
by: Hiremath, Pranavi, et al.
Published: (2025)
ESPRESSO reveals a single but perturbed broad-line region in the supermassive black hole binary candidate PG 1302-102
by: Rigamonti, Fabio, et al.
Published: (2025)
by: Rigamonti, Fabio, et al.
Published: (2025)
Effects of intrinsic AGN variability on optical QPOs related to sub-pc binary black hole systems in broad line AGN
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
No apparent forbidden/permitted narrow emission lines in the broad line quasar SDSS J1251+0613
by: XueGuang, Zhang
Published: (2025)
by: XueGuang, Zhang
Published: (2025)
Testing the extended corona model with the optical/UV reverberation mapping of the accretion disk
by: Jaiswal, Vikram K., et al.
Published: (2025)
by: Jaiswal, Vikram K., et al.
Published: (2025)
X-ray properties of reverberation-mapped AGNs with super-Eddington accreting massive black holes
by: Maithil, Jaya, et al.
Published: (2024)
by: Maithil, Jaya, et al.
Published: (2024)
Probing the CIV continuum size luminosity relation in active galactic nuclei with photometric reverberation mapping
by: Panda, Swayamtrupta, et al.
Published: (2024)
by: Panda, Swayamtrupta, et al.
Published: (2024)
Intensive broadband reverberation mapping of Fairall 9 with 1.8 years of daily Swift monitoring
by: Edelson, R., et al.
Published: (2024)
by: Edelson, R., et al.
Published: (2024)
The weakness of soft X-ray intensity: possible physical reason for weak line quasars
by: Wu, Jiancheng, et al.
Published: (2024)
by: Wu, Jiancheng, et al.
Published: (2024)
A central tidal disruption event candidate in high redshift quasar SDSS J000118.70+003314.0
by: Gu, Ying, et al.
Published: (2024)
by: Gu, Ying, et al.
Published: (2024)
Study of the optical to X-ray broad emission lines of Mrk 110
by: Juráňová, A., et al.
Published: (2023)
by: Juráňová, A., et al.
Published: (2023)
Warped accretion disks and quasars with episodic periodicity of long-term variations
by: Peng, Yue-Chang, et al.
Published: (2024)
by: Peng, Yue-Chang, et al.
Published: (2024)
Broad line region echo from highly accreting intermediate-mass black hole candidate SDSS J144850.08+160803.1. The first probe of intra-night variability and reverberation mapping
by: Demianenko, Mariia, et al.
Published: (2025)
by: Demianenko, Mariia, et al.
Published: (2025)
Exploring variation of double-peak broad-line profile in strongly variable AGNs
by: Wu, Jiancheng, et al.
Published: (2024)
by: Wu, Jiancheng, et al.
Published: (2024)
Systematic collapse of the accretion disc in AGN confirmed by UV photometry and broad line spectra
by: Kang, Jia-Lai, et al.
Published: (2024)
by: Kang, Jia-Lai, et al.
Published: (2024)
A dust condensation instability in AGN atmospheres: failed winds and the broad line region
by: Owen, James E., et al.
Published: (2025)
by: Owen, James E., et al.
Published: (2025)
The case for super-Eddington accretion in JWST broad-line AGN during the first billion years
by: Lambrides, Erini, et al.
Published: (2024)
by: Lambrides, Erini, et al.
Published: (2024)
X-ray reverberation as an explanation for UV/optical variability in nearby Seyferts
by: Papoutsis, M., et al.
Published: (2024)
by: Papoutsis, M., et al.
Published: (2024)
Parameter dependency on the public X-ray reverberation models kynxilrev and kynrefrev
by: Khanthasombat, K., et al.
Published: (2024)
by: Khanthasombat, K., et al.
Published: (2024)
Similar Items
-
Optical QPOs with dual periodicities 1103days and 243days in the blue quasar SDSS J100438.8+151056
by: Liao, GuiLin, et al.
Published: (2025) -
Mass evolution of broad line regions to explain the luminosity variability of broad H$α$ in the TDE ASASSN-14li
by: Zhang, XueGuang
Published: (2024) -
A candidate for central tidal disruption event in the broad line AGN SDSS J1605 with double-peaked broad H$β$
by: Zhang, XueGuang
Published: (2024) -
Evolution of broad emission lines from double-peaked to single-peaked to support a central tidal disruption event
by: XueGuang, Zhang
Published: (2025) -
A new candidate for central tidal disruption event in SDSS J014124+010306 with broad Mg~{\sc ii} line at $z=1.06$
by: XueGuang, Zhang
Published: (2022)