A dataset provided by the European Space Agency

Name: Investigating the properties of a new ms. pulsar with a Jovian mass companion
Published: 2013-03-13T00:00:00Z

Proposal ID	067495
Title	Investigating the properties of a new ms. pulsar with a Jovian mass companion
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0674950101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0674950201
DOI	https://doi.org/10.5270/esa-zr6jfxm
Principal Investigator, PI	Dr Andrea Possenti
Abstract	A binary msp with a planetary mass companion has been recently discovered. For apsr mass of 1.4Msun, we infer a companion mass of 1.3 Jovian masses, which isten times smaller than that of any other known stellar companion to a msp. Thispsr is likely the first long-sought example of a msp which descended from anUltra Compact Accreting X-ray MSP. In the context of a multi-wavelengthcampaign, we request a 25 ks exposure (sampling 3 orbits of the system) with theaims of:i) identifying the X-ray counterpart;ii) comparing X-ray fluxes andspectra with those of other binaries with other kinds of companions and/or haveundergone other evolutionary paths;iii) searching for orbital variations in theX-ray flux, in order to investigate if the new binary can be the progenitor of an isolated msp.
Publications	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 Exploring the end states of massive stars using the X-ray emission of neutron stars and supernova remnants \|Prinz, Tobias, \| PhDT \| 0-305 \| 2013 \| 2013PhDT.......305P \| http://ui.adsabs.harvard.edu/#abs/2013PhDT.......305P 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 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	2011-09-14T21:52:06Z/2012-02-20T03:14:17Z
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	2013-03-13T00:00:00Z
Keywords	"stellar companion", "jovian mass companion", "planetary mass companion", "xray flux", "orbital variations", "sought example", "multi wavelength campaign", "isolated msp", "jovian masses", "xray counterpart", "evolutionary paths", "companion mass", "xray fluxes", "psr mass", "exposure sampling"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Andrea Possenti, 2013, 'Investigating the properties of a new ms. pulsar with a Jovian mass companion', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-zr6jfxm