A dataset provided by the European Space Agency

Name: Fossil sequential star formation in the CMa R1 region?
Published: 2012-05-06T00:00:00Z

Proposal ID	065488
Title	Fossil sequential star formation in the CMa R1 region?
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0654880101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0654880201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0654880301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0654880401
DOI	https://doi.org/10.5270/esa-a0zqdgo
Principal Investigator, PI	Prof Jane Gregorio-Hetem
Abstract	The CMa R1 region includes the arc-shaped ionized nebula S2-296, suggested to bean old supernova remnant, as well as several very young (less than 5 Myr)clusters. Based on archival ROSAT observations covering nearly 5 sq. deg. wehave discovered a new, 10Myr old cluster that may be a fossil from a distinct,past star-formation episode, suggesting sequential star formation betweensupernova cavities. We propose a mosaic of 5 x 30ks EPIC fields to reveal amixed population from both older and young clusters corresponding respectivelyto a fossil, and to an onging, star formation episode.
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 Star formation history of Canis Major OB1. II. A bimodal X-ray population revealed by XMM-Newton \|Santos-Silva T. Gregorio-Hetem J. et al. \| A&A \| 609-127 \| 2018 \| 2018A&A...609A.127S \| http://ui.adsabs.harvard.edu/#abs/2018A&A...609A.127S Searching for Active Low-mass Stars in the CMa Star-forming Region: Multi-band Photometry with T80S \|Gregorio-Hetem J. Navarete F. et al. \| AJ \| 161-133 \| 2021 \| 2021AJ....161..133G \| http://ui.adsabs.harvard.edu/#abs/2021AJ....161..133G 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 EXTraS project: Exploring the X-ray transient and variable sky \|De Luca A. Salvaterra R. et al. \| A&A \| 650-167 \| 2021 \| 2021A&A...650A.167D \| http://ui.adsabs.harvard.edu/#abs/2021A&A...650A.167D Canis Major OB1 stellar group contents revealed by Gaia \|Santos-Silva T. Perottoni H. D. et al. \| MNRAS \| 508-1033 \| 2021 \| 2021MNRAS.508.1033S \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.508.1033S Dynamical Response of Solar Wind Charge Exchange Soft X-Ray Emission in Earths Magnetosphere to the Solar Wind Proton Flux \|Zhang Yingjie Sun Tianran et al. \| ApJ \| 948-69 \| 2023 \| 2023ApJ...948...69Z \| http://ui.adsabs.harvard.edu/#abs/2023ApJ...948...69Z 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	2010-10-25T13:26:04Z/2011-04-11T22:10:19Z
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	2012-05-06T00:00:00Z
Last Update	2025-01-27
Keywords	"archival rosat", "EPIC", "star formation episode", "supernova remnant", "supernova cavities", "mixed population", "ROSAT", "sequential star formation", "epic fields", "myr clusters"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Prof Jane Gregorio-Hetem, 2012, 'Fossil sequential star formation in the CMa R1 region?', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-a0zqdgo