A dataset provided by the European Space Agency

Name 010911
Title WR46: an intriguing very short period WN star
URL

http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0109110101

DOI 10.5270/esa-elheeal
Author Prof Keith Mason
Description GT- WR 46 is a very hot early-type WR of the nitrogen sequence characterized by a lack of H and He lines. The detailed study of the X-ray emission with time should shed a new light on the deep neature of the hidden central object.
Publication The XMM-Newton serendipitous survey. V. The Second XMM-Newton serendipitous source catalogue . Watson, M. G., Schroder, A. C., et all. . A&A . 493-339 . 2009 . 2009A&A...493..339W ,
Statistical evaluation of the flux cross-calibration of the XMM-Newton EPIC cameras . Mateos, S., Saxton, R. D., et all. . A&A . 496-879 . 2009 . 2009A&A...496..879M ,
X-rays from colliding stellar winds: the case of close Wolf-Rayet+O binary systems . Zhekov, Svetozar A., . MNRAS . 422-1332 . 2012 . 2012MNRAS.422.1332Z ,
The XMM Cluster Survey: optical analysis methodology and the first data release . Mehrtens, Nicola, Romer, A. Kathy, et all. . MNRAS . 423-1024 . 2012 . 2012MNRAS.423.1024M ,
XMM-Newton observation of the enigmatic object WR 46 . Gosset, E., De Becker, M., et all. . A&A . 527-66 . 2011 . 2011A&A...527A..66G ,
New Constraints on the Origin of the Short-term Cyclical Variability of the Wolf-Rayet Star WR 46 . Henault-Brunet, V., St-Louis, N., et all. . ApJ . 735-13 . 2011 . 2011ApJ...735...13H ,
XMM-Newton data processing for faint diffuse emission. Proton flares, exposure maps and report on EPIC MOS1 bright CCDs contamination . Pradas, J., Kerp, J., . A&A . 443-721 . 2005 . 2005A&A...443..721P ,
ESO imaging survey: optical follow-up of 12 selected XMM-Newton fields . Dietrich, J. P., Miralles, J.-M., et all. . A&A . 449-837 . 2006 . ...,
The XMM-Newton EPIC background and the production of background blank sky event files . Carter, J. A., Read, A. M., . A&A . 464-1155 . 2007 . 2007A&A...464.1155C ,
A Search for New Galactic Magnetars in Archival Chandra and XMM-Newton Observations . Muno, M. P., Gaensler, B. M., et all. . ApJ . 680-639 . 2008 . 2008ApJ...680..639M ,
General X-ray properties of hot, massive stars . Naze, Yael, . BSRSL . 80-109 . 2011 . 2011BSRSL..80..109N ,
An All-Sky Atlas of Radio-X-ray Associations . Flesch, E., . PASA . 27-283 . 2010 . 2010PASA...27..283F ,
The XMM Cluster Survey: X-ray analysis methodology . Lloyd-Davies, E. J., Romer, A. Kathy, et all. . MNRAS . 418-14 . 2011 . 2011MNRAS.418...14L ,
Exospheric solar wind charge exchange as seen by XMM-Newton . Carter, J. A., Semba, S., . AN . 333-313 . 2012 . 2012AN....333..313C ,
The XMM-Newton serendipitous ultraviolet source survey catalogue . Page, M. J., Brindle, C., et all. . MNRAS . 426-903 . 2012 . 2012MNRAS.426..903P ,
Hot stars observed by XMM-Newton. I. The catalog and the properties of OB stars . Naze, Y., . A&A . 506-1055 . 2009 . 2009A&A...506.1055N ,
Automatic Classification of Time-variable X-Ray Sources . Lo, Kitty K., Farrell, Sean, et all. . ApJ . 786-20 . 2014 . 2014ApJ...786...20L ,
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 ,
Sunyaev-Zel.dovich effect or not? Detecting the main foreground effect of most galaxy clusters . Xiao, Weike, Chen, Chen, et all. . MNRAS . 432-41 . 2013 . 2013MNRAS.432L..41X ,
The Million Optical - Radio-X-ray Associations (MORX) Catalogue . Flesch, Eric W., . PASA . 33-52 . 2016 . 2016PASA...33...52F ,
Anisotropy of the galaxy cluster X-ray luminosity-temperature relation . Migkas, Konstantinos, Reiprich, Thomas H., . A&A . 611-50 . 2018 . 2018A&A...611A..50M ,
The XMM Cluster Survey: Present status and latest results . Viana, P. T. P., Mehrtens, N., et all. . AN . 334-462 . 2013 . 2013AN....334..462V ,
Testing emergent gravity on galaxy cluster scales . Tamosiunas, Andrius, Bacon, David, et all. . JCAP . 5-53 . 2019 . 2019JCAP...05..053T ,
Chandra Follow-up of the SDSS DR8 Redmapper Catalog Using the MATCha Pipeline . Hollowood, Devon L., Jeltema, Tesla, et all. . ApJS . 244-22 . 2019 . 2019ApJS..244...22H ,
Stellar mass as a galaxy cluster mass proxy: application to the Dark Energy Survey redMaPPer clusters . Palmese, A., Annis, J., et all. . MNRAS . 493-4591 . 2020 . 2020MNRAS.493.4591P ,
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2002-02-08T02:05:52Z/2002-02-08T23:22:57Z
Version 17.56_20190403_1200
Mission Description The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's 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 Earth's 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 2003-06-08T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2003-06-08T00:00:00Z, 010911, 17.56_20190403_1200. https://doi.org/10.5270/esa-elheeal