A dataset provided by the European Space Agency

Name: Re-observing the Super-Eddington NLS1 Mrk 1044 with XMM-Newton
Published: 2020-08-30T22:00:00Z

Proposal ID	084182
Title	Re-observing the Super-Eddington NLS1 Mrk 1044 with XMM-Newton
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0841820201
DOI	https://doi.org/10.5270/esa-2c7ctho
Principal Investigator, PI	Dr Chichuan Jin
Abstract	Mrk 1044 is one of the brightest super-Eddington NLS1s in X-rays, making it anideal laboratory to study the geometry of accretion disc. A large XMM-Newtonprogram has been conducted on it in AO17, with a major objective to study theshort timescale time-lag and covariance between OM UVW1 and X-rays. This studycan verify the puffed-up inner disc structure of a super-Eddington AGN. However,the 1st and 3rd orbits suffered from the failure of field acquisition, while the2nd orbit was severely affected by an anomalous drift of satellite pointing,causing complete loss of OM Fast-mode data. We propose to re-observe Mrk 1044 tocompensate for the data loss in the 2nd orbit, in order to obtain a continuousUVW1 fast-mode light curve to achieve the key objective of our large program.
Publications	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 Constraints on the ultrafast outflows in the narrow-line Seyfert 1 galaxy Mrk 1044 from high-resolution time- and flux-resolved spectroscopy \|Xu Yerong Pinto Ciro et al. \| MNRAS \| 523-2158 \| 2023 \| 2023MNRAS.523.2158X \| http://ui.adsabs.harvard.edu/#abs/2023MNRAS.523.2158X A Search for X-Ray/UV Correlation in the Reflection-dominated Seyfert 1 Galaxy Markarian 1044 \|Barua Samuzal Adegoke Oluwashina K. et al. \| ApJ \| 958-46 \| 2023 \| 2023ApJ...958...46B \| http://ui.adsabs.harvard.edu/#abs/2023ApJ...958...46B
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2019-08-03T16:07:34Z/2019-08-05T04:13:09Z
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	2020-08-30T22:00:00Z
Last Update	2025-01-27
Keywords	"xmm newton program", "inner disc structure", "xmm newton", "data loss", "super eddington agn", "XMM-Newton", "mrk 1044", "major objective", "ideal laboratory", "causing complete loss", "orbits suffered", "om uvw1", "XMM", "field acquisition", "key objective", "anomalous drift", "accretion disc"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Chichuan Jin, 2020, 'Re-observing the Super-Eddington NLS1 Mrk 1044 with XMM-Newton', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-2c7ctho