A dataset provided by the European Space Agency

Name: X-ray follow-ups of hard X-ray magnetic Cataclysmic Variable candidates
Published: 2012-01-13T00:00:00Z

Proposal ID	065154
Title	X-ray follow-ups of hard X-ray magnetic Cataclysmic Variable candidates
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0651540101
DOI	https://doi.org/10.5270/esa-dxtxzw1
Principal Investigator, PI	Dr Domitilla de Martino
Abstract	From the INTEGRAL and Swift surveys a significant fraction (~5% and 6%respectively) of hard X-ray sources were found to be asynchronous magneticCataclysmic Variables (CVs), most of the Intermediate Polar (IP) type. We aim tocontinue our identification programme of newly discovered CVs that arecandidates to be magnetic. Only with the detection of periodic X-ray pulses andthe study of their broad-band X-ray spectra it will be possible to firmlyidentify their true IP nature. This will provide insights in the physics of thisemerging class of accreting compact objects, recently proposed to be animportant population of galactic X-ray sources.
Publications	Characterization of new hard X-ray cataclysmic variables \|Bernardini F. de Martino D. et al. \| A&A \| 542-22 \| 2012 \| 2012A&A...542A..22B \| http://ui.adsabs.harvard.edu/#abs/2012A&A...542A..22B 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 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 The XMM-Newton Line Emission Analysis Program (X-LEAP). I. Emission-line Survey of O VII O VIII and Fe L-shell Transitions \|Pan Zeyang Qu Zhijie et al. \| ApJS \| 271-62 \| 2024 \| 2024ApJS..271...62P \| http://ui.adsabs.harvard.edu/#abs/2024ApJS..271...62P 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	2010-12-20T12:10:50Z/2010-12-20T22:34:27Z
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	2012-01-13T00:00:00Z
Last Update	2025-01-27
Keywords	"swift surveys", "periodic xray pulses", "galactic xray sources", "emerging class", "x ray", "identification programme", "accreting compact objects", "hard xray sources"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Domitilla de Martino, 2012, 'X-ray follow-ups of hard X-ray magnetic Cataclysmic Variable candidates', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-dxtxzw1