A dataset provided by the European Space Agency

Name: SYSTEMATIC STUDY OF EFFECTS OF HIGH-ENERGY RADIATION ON PROTOPLANETARY SYSTEMS
Published: 2012-03-15T00:00:00Z

Proposal ID	065233
Title	SYSTEMATIC STUDY OF EFFECTS OF HIGH-ENERGY RADIATION ON PROTOPLANETARY SYSTEMS
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0652330101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0652330201
DOI	https://doi.org/10.5270/esa-wvpitdl
Principal Investigator, PI	Dr ALEXANDER BROWN
Abstract	High energy (X-ray+UV) radiation from young stars profoundly influences physicaland chemical processes in their circumstellar environment.Gas and dust inprotoplanetary systems are excited by these photons, which are the dominantionization source for hundreds AU around the star. X-rays penetrate deep intodisks and power complex chemistry on grain surfaces. We propose RGS+EPICobservations of 4 weak-lined T Tauri stars that anchor the non-accreting end ofour 111 orbit HST Large Project to observe the UV spectra of a carefully chosensample of 32 young stars with COS and STIS. Modeling the effects of high energyradiation requires BOTH UV and X-ray spectra. Without RGS observations ouranalysis of the HST spectra for these four more-evolved (5-9 Myr old) stars will be severely hindered.
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 Consistent dust and gas models for protoplanetary disks. IV. A panchromatic view of protoplanetary disks \|Dionatos O. Woitke P. et al. \| A&A \| 625-66 \| 2019 \| 2019A&A...625A..66D \| http://ui.adsabs.harvard.edu/#abs/2019A&A...625A..66D 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 eROSITA X-ray scan of the u03b7 Chamaeleontis cluster. Member study and search for dispersed low-mass stars \|Robrade J. Czesla S. et al. \| A&A \| 661-34 \| 2022 \| 2022A&A...661A..34R \| http://ui.adsabs.harvard.edu/#abs/2022A&A...661A..34R 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	2011-01-03T15:15:11Z/2011-02-28T10:07:12Z
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	2012-03-15T00:00:00Z
Last Update	2025-01-27
Keywords	"111 orbit hst", "weak lined", "penetrate deep", "protoplanetary systems", "EPIC", "grain surfaces", "chemical processes", "dominant ionization source", "energy xray", "chosen sample", "energy radiation", "uv radiation", "tauri stars", "uv spectra", "xray spectra", "power complex chemistry", "hst spectra", "HST"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr ALEXANDER BROWN, 2012, 'SYSTEMATIC STUDY OF EFFECTS OF HIGH-ENERGY RADIATION ON PROTOPLANETARY SYSTEMS', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-wvpitdl