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Planet Formation Imager (PFI): Science Vision and Key Requirements

Kraus, Stefan ; Monnier, John D ; Ireland, Michael J ; Duchene, Gaspard ; Espaillat, Catherine ; Honig, Sebastian ; Juhasz, Attila ; Mordasini, Chris ; Olofsson, Johan ; Paladini, Claudia ; Stassun, Keivan ; Turner, Neal ; Vasisht, Gautam ; Harries, Tim J ; Bate, Matthew R ; Gonzalez, Jean-Francois ; Matter, Alexis ; Zhu, Zhaohuan ; Panic, Olja ; Regaly, Zsolt ; Morbidelli, Alessandro ; Meru, Farzana ; Wolf, Sebastian ; Ilee, John ; Berger, Jean-Philippe ; Zhao, Ming ; Kral, Quentin ; Morlok, Andreas ; Bonsor, Amy ; Ciardi, David R ; Kane, Stephen R ; Kratter, Kaitlin ; Laughlin, Greg ; Pepper, Joshua ; Raymond, Sean ; Labadie, Lucas ; Nelson, Richard P ; Brummelaar, Theo ten ; Pierens, Arnaud ; Oudmaijer, Rene ; Kley, Wilhelm ; Pope, Benjamin ; Jensen, Eric L N ; Bayo, Amelia ; Smith, Michael Malbet, Fabien ; Tuthill, Peter G ; Creech-Eakman, Michelle J

Optical and Infrared Interferometry and Imaging V,Edinburgh, United Kingdom,2016-06-27 - 2016-07-01, 2016, Vol.9907, p.99071K-99071K-12 [Periódico revisado por pares]

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Título:
Planet Formation Imager (PFI): Science Vision and Key Requirements
Autor: Kraus, Stefan ; Monnier, John D ; Ireland, Michael J ; Duchene, Gaspard ; Espaillat, Catherine ; Honig, Sebastian ; Juhasz, Attila ; Mordasini, Chris ; Olofsson, Johan ; Paladini, Claudia ; Stassun, Keivan ; Turner, Neal ; Vasisht, Gautam ; Harries, Tim J ; Bate, Matthew R ; Gonzalez, Jean-Francois ; Matter, Alexis ; Zhu, Zhaohuan ; Panic, Olja ; Regaly, Zsolt ; Morbidelli, Alessandro ; Meru, Farzana ; Wolf, Sebastian ; Ilee, John ; Berger, Jean-Philippe ; Zhao, Ming ; Kral, Quentin ; Morlok, Andreas ; Bonsor, Amy ; Ciardi, David R ; Kane, Stephen R ; Kratter, Kaitlin ; Laughlin, Greg ; Pepper, Joshua ; Raymond, Sean ; Labadie, Lucas ; Nelson, Richard P ; Brummelaar, Theo ten ; Pierens, Arnaud ; Oudmaijer, Rene ; Kley, Wilhelm ; Pope, Benjamin ; Jensen, Eric L N ; Bayo, Amelia ; Smith, Michael
Malbet, Fabien ; Tuthill, Peter G ; Creech-Eakman, Michelle J
Assuntos: Astronomi, astrofysik och kosmologi ; Astronomy, Astrophysics and Cosmology ; Astrophysics ; Earth and Planetary Astrophysics ; Extrasolar Planets ; Fysik ; High Angular Resolution Imaging ; Interferometry ; Lunar And Planetary Science And Exploration ; Natural Sciences ; Naturvetenskap ; Physical Sciences ; Planet Formation ; Protoplanetary Disks ; Sciences of the Universe
É parte de: Optical and Infrared Interferometry and Imaging V,Edinburgh, United Kingdom,2016-06-27 - 2016-07-01, 2016, Vol.9907, p.99071K-99071K-12
Notas: 2230 Support
2230
Edinburgh
Conference Date: 2016-06-26|2016-07-01
Conference Location: Edinburgh, United Kingdom
Descrição: The Planet Formation Imager (PFI) project aims to provide a strong scientific vision for ground-based opticalastronomy beyond the upcoming generation of Extremely Large Telescopes. We make the case that a break-through in angular resolution imaging capabilities is required in order tounravel the processes involved in planetformation. PFI will be optimised to provide a complete census of the protoplanet population at all stellocentricradii and over the age range from 0.1 to∼100 Myr. Within this age period, planetary systems undergo dra-matic changes and the final architecture of planetary systems is determined. Our goal is to study the planetarybirth on the natural spatial scale where the material is assembled,which is the “Hill Sphere” of the formingplanet, and to characterise the protoplanetary cores by measuring their masses and physical properties. Ourscience working group has investigated the observational characteristics of these young protoplanets as well asthe migration mechanisms that might alter the system architecture. We simulated the imprints that the planetsleave in the disk and study how PFI could revolutionise areas ranging from exoplanet to extragalactic science.In this contribution we outline the key science drivers of PFI and discuss the requirements that will guide thetechnology choices, the site selection, and potential science/technology tradeoffs.
Editor: 2230 Support: SPIE
Idioma: Inglês

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Planet Formation Imager (PFI): Science Vision and Key Requirements

2230 Support: SPIE

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