A dataset provided by the European Space Agency

Name: XMM-Newton observations of the outbursts of very-faint X-ray transients.
Published: 2013-04-17T00:00:00Z

Proposal ID	069404
Title	XMM-Newton observations of the outbursts of very-faint X-ray transients.
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0694040201
DOI	https://doi.org/10.5270/esa-h2lt8xw
Principal Investigator, PI	Ms Montserrat Armas Padilla
Abstract	We propose a 35 ks XMM-Newton observation during the outburst of a very-faintX-ray transient. These peculiar sources are underluminous by orders ofmagnitudes compared to the well known bright transients. Some of them have beenidentify as accreting neutron stars, but the nature of the vast majority remainsunclear. This observation will allow to improve our understanding of the natureof very faint X-ray transients, the cause of their underluminous outbursts andto study in detail the spectral and timing properties.
Publications	XMM-Newton and Swift spectroscopy of the newly discovered very faint X-ray transient IGR J17494-3030 \|Armas Padilla M. Wijnands R. \| MNRAS \| 436-89 \| 2013 \| 2013MNRAS.436L..89A \| http://ui.adsabs.harvard.edu/#abs/2013MNRAS.436L..89A Serendipitous UV source catalogues for 10 years of XMM and 5 years of Swift \|Yershov V. N. \| Ap&SS \| 354-97 \| 2014 \| 2014Ap&SS.354...97Y \| http://ui.adsabs.harvard.edu/#abs/2014Ap&SS.354...97Y The Million Optical - Radio/X-ray Associations (MORX) Catalogue \|Flesch Eric W. \| PASA \| 33-52 \| 2016 \| 2016PASA...33...52F \| http://ui.adsabs.harvard.edu/#abs/2016PASA...33...52F X-ray chimneys in the Galactic Centre \|Chernyakova Masha \| Natur \| 567-318 \| 2019 \| 2019Natur.567..318C \| http://ui.adsabs.harvard.edu/#abs/2019Natur.567..318C An X-ray chimney extending hundreds of parsecs above and below the Galactic Centre \|Ponti G. Hofmann F. et al. \| Natur \| 567-347 \| 2019 \| 2019Natur.567..347P \| http://ui.adsabs.harvard.edu/#abs/2019Natur.567..347P NICER Discovery of Millisecond X-Ray Pulsations and an Ultracompact Orbit in IGR J17494-3030 \|Ng Mason Ray Paul S. et al. \| ApJ \| 908-15 \| 2021 \| 2021ApJ...908L..15N \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...908L..15N The Galactic center chimneys: the base of the multiphase outflow of the Milky Way \|Ponti G. Morris M. R. et al. \| A&A \| 646-66 \| 2021 \| 2021A&A...646A..66P \| http://ui.adsabs.harvard.edu/#abs/2021A&A...646A..66P Classification of 4XMM-DR9 sources by machine learning \|Zhang Yanxia Zhao Yongheng \| MNRAS \| 503-5263 \| 2021 \| 2021MNRAS.503.5263Z \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.503.5263Z Tracing the Milky Ways Vestigial Nuclear Jet \|Cecil Gerald Wagner Alexander Y. et al. \| ApJ \| 922-254 \| 2021 \| 2021ApJ...922..254C \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...922..254C The episodic and multiscale Galactic Centre \|Bryant Aaron Krabbe Alfred \| NewAR \| 93-101630 \| 2021 \| 2021NewAR..9301630B \| http://ui.adsabs.harvard.edu/#abs/2021NewAR..9301630B X-ray astronomy comes of age \|Wilkes Belinda J. Tucker Wallace et al. \| Natur \| 606-261 \| 2022 \| 2022Natur.606..261W \| http://ui.adsabs.harvard.edu/#abs/2022Natur.606..261W Scientific objectives of the Hot Universe Baryon Surveyor (HUBS) mission \|Bregman Joel Cen Renyue et al. \| SCPMA \| 66-299513 \| 2023 \| 2023SCPMA..6699513B \| http://ui.adsabs.harvard.edu/#abs/2023SCPMA..6699513B The Fermi/eROSITA bubbles: a look into the nuclear outflow from the Milky Way \|Sarkar Kartick C. \| A&ARv \| 32-1 \| 2024 \| 2024A&ARv..32....1S \| http://ui.adsabs.harvard.edu/#abs/2024A&ARv..32....1S From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez Antonio C. \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R Robust constraints on feebly interacting particles using XMM-Newton \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-L101305 \| 2024 \| 2024PhRvD.109j1305L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j1305L Multimessenger search for electrophilic feebly interacting particles from supernovae \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-103028 \| 2024 \| 2024PhRvD.109j3028L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j3028L Importance of Cosmic-Ray Propagation on Sub-GeV Dark Matter Constraints \|De la Torre Luque Pedro Balaji Shyam \| ApJ \| 968-46 \| 2024 \| 2024ApJ...968...46D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...968...46D
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2012-03-31T01:49:17Z/2012-03-31T14:01:15Z
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	2013-04-17T00:00:00Z
Last Update	2025-01-27
Keywords	"bright transients", "xmm newton", "XMM-Newton", "faint xray transient", "faint xray transients", "accreting neutron stars", "XMM"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Ms Montserrat Armas Padilla, 2013, 'XMM-Newton observations of the outbursts of very-faint X-ray transients.', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-h2lt8xw