A dataset provided by the European Space Agency

Name: Star-Planet Magnetic Interaction in Extra-Solar Systems with Hot Jupiters
Published: 2015-10-07T22:00:00Z

Proposal ID	074053
Title	Star-Planet Magnetic Interaction in Extra-Solar Systems with Hot Jupiters
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0740530301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0740530401
DOI	https://doi.org/10.5270/esa-lt1gh7u
Principal Investigator, PI	Dr Antonio Maggio
Abstract	The significant fraction of Jupiter-size exoplanets orbiting at a few stellarradii from the parent stars (hot Jupiters) rises the question whether effects ofmagnetic star-planet interactions (SPI) can be detected. We focus our attentionon systems with very eccentric orbits, where we expect to detect systematiceffects, like enhanced stellar activity, when the planet is at the closestseparation. We propose to take snapshots of the systems HD17156 and HD 162020with XMM-Newton, when the hot Jupiter is at the periastron and off periastron,in order to detect SPI effects in X-rays. Comparison with model predictions willallow us to infer the energy budget involved in SPI and the strength of themagnetic field of the planet.
Publications	Coordinated X-Ray and Optical Observations of Star-Planet Interaction in HD 17156 \|Maggio A. Pillitteri I. et al. \| ApJ \| 811-2 \| 2015 \| 2015ApJ...811L...2M \| http://ui.adsabs.harvard.edu/#abs/2015ApJ...811L...2M 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	2014-09-04T23:56:58Z/2014-09-21T08:52:06Z
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	2015-10-07T22:00:00Z
Keywords	"HD 162020", "hot jupiters", "closest separation", "systematic effects", "spi effects", "hd 162020", "extra solar systems", "hot jupiter", "XMM", "systems hd17156", "stellar radii", "xmm newton", "model predictions", "eccentric orbits", "enhanced stellar activity", "XMM-Newton", "energy budget involved", "magnetic field"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Antonio Maggio, 2015, 'Star-Planet Magnetic Interaction in Extra-Solar Systems with Hot Jupiters', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-lt1gh7u