A dataset provided by the European Space Agency

Name: Revisiting the X-ray Quasi Periodic Oscillation in the AGN RE J1034+396
Published: 2019-11-23T23:00:00Z

Proposal ID	082403
Title	Revisiting the X-ray Quasi Periodic Oscillation in the AGN RE J1034+396
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0824030101
DOI	https://doi.org/10.5270/esa-yoq64l8
Principal Investigator, PI	Dr Chichuan Jin
Abstract	X-ray QPO in AGN has timescales of hours or much longer. These timescales,coupled with the requirement to see > 10 cycles to have a significant detection,means that these are challenging to detect. So far the most robust AGN QPO wasfound in an XMM-Newton observation of RE J1034+396 in 2007. Subsequentobservations showed that the QPO is transient, emerging only in around half ofthe datasets. There was no XMM-Newton observations since 2011 due to the limitedvisibility, but this will recover to up to 80 ks from 2018. We propose torevisit it with both XMM-Newton and NuSTAR, in order to investigate its QPO 7years after the last observation and obtain a deeper understanding of its X-rayemission.
Publications	Reobserving the NLS1 galaxy RE J1034+396 - I. The long-term, recurrent X-ray QPO with a high significance \|Jin, Chichuan, Done, Chris, \| MNRAS \| 495-3538 \| 2020 \| 2020MNRAS.495.3538J \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.495.3538J Re-observing the NLS1 galaxy RE J1034+396 - II. New insights on the soft X-ray excess, QPO, and the analogy with GRS 1915+105 \|Jin, Chichuan, Done, Chris, \| MNRAS \| 500-2475 \| 2021 \| 2021MNRAS.500.2475J \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.500.2475J A Systematic Study of the Short-term X-Ray Variability of Seyfert Galaxies. I. Diversity of the X-Ray rms Spectra \|Hu, Jingwei, Jin, Chichuan, et al. \| ApJ \| 936-105 \| 2022 \| 2022ApJ...936..105H \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...936..105H Search for X-Ray Quasiperiodicity of Six AGNs Using the Gaussian Process Method \|Zhang, Haoyang, Yang, Shenbang, \| ApJ \| 946-52 \| 2023 \| 2023ApJ...946...52Z \| http://ui.adsabs.harvard.edu/#abs/2023ApJ...946...52Z First Observational Evidence for an Interconnected Evolution between Time Lag and QPO Frequency among AGNs \|Xia, Ruisong, Liu, Hao, \| ApJ \| 961-L32 \| 2024 \| 2024ApJ...961L..32X \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...961L..32X On the Connection between the Repeated X-Ray Quasiperiodic Oscillation and Warm Absorber in the Active Galaxy RE J1034+396 \|Zhou, Zheng, Mao, Junjie, et al. \| ApJ \| 967-105 \| 2024 \| 2024ApJ...967..105Z \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...967..105Z
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2018-10-30T10:17:49Z/2018-10-31T06:42:49Z
Version	17.56_20190403_1200
Mission Description	The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact	https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published	2019-11-23T23:00:00Z
Keywords	"NuSTAR", "xray qpo", "agn re j1034", "XMM", "re j1034", "XMM-Newton", "xray emission", "limited visibility", "robust agn qpo", "xmm newton"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Chichuan Jin, 2019, 'Revisiting the X-ray Quasi Periodic Oscillation in the AGN RE J1034+396', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-yoq64l8