Stellar Physics with High-Resolution UV Spectropolarimetry
Julien Morin
1
Jean-Claude Bouret
2
Coralie Neiner
3
Conny Aerts
4
Stefano Bagnulo
5
Claude Catala
6
Corinne Charbonnel
7
Chris Evans
8
Luca Fossati
Miriam Garcia
Ana I Gómez de Castro
Artemio Herrero
Gaitee Hussain
9
Lex Kaper
Oleg Kochukhov
Renada Konstantinova-Antova
10
Alex de Koter
Michaela Kraus
Jirri Kritchka
Agnès Lebre
1
Theresa Lueftinger
Georges Meynet
7
Pascal Petit
10
Steve Shore
11
Sami Solanki
12
Beate Stelzer
13
Antoine Strugarek
14
Aline Vidotto
15
Jorick S Vink
Julien Morin 1
Author IdHAL : jmorin arXiv : https://arxiv.org/a/jmorin IdRef : https://www.idref.fr/147149363 ORCID : https://orcid.org/0000-0002-4996-6901
Jean-Claude Bouret 2
Author
Coralie Neiner 3
Author
Conny Aerts 4
Author
Gaitee A. J. Hussain 9
Author
Lex Kaper
Author
Oleg Kochukhov
Author
Renada Konstantinova-Antova 10
Author
Jorick S Vink
Author
1
LUPM - Laboratoire Univers et Particules de Montpellier (Université de Montpellier Place Eugène Bataillon - CC 72 34095 Montpellier Cédex 05 - France)
- UM2 - Université Montpellier 2 - Sciences et Techniques (Place Eugène Bataillon - 34095 Montpellier cedex 5 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UM - Université de Montpellier (163 rue Auguste Broussonnet - 34090 Montpellier - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5299 (France)
2
LAM - Laboratoire d'Astrophysique de Marseille (Pôle de l'Étoile Site de Château-Gombert 38, rue Frédéric Joliot-Curie 13388 Marseille cedex 13 - France)
- AMU - Aix Marseille Université : UMR7326 (Aix-Marseille Université Jardins du Pharo 58 Boulevard Charles Livon 13284 Marseille cedex 7 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CNES - Centre National d'Études Spatiales [Toulouse] : UMR7326 (18 avenue Edouard Belin 31401 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7326 (France)
3
LESIA (UMR_8109) - Laboratoire d'études spatiales et d'instrumentation en astrophysique (5, place Jules Janssen 92190 MEUDON - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)
- PSL - Université Paris sciences et lettres (60 rue Mazarine 75006 Paris - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_8109 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
- SU - Sorbonne Université (21 rue de l’École de médecine - 75006 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8109 (France)
4
Instituut voor Sterrenkunde [Leuven] ( Celestijnenlaan 200D, 3001 Leuven - Belgium)
- KU Leuven - Catholic University of Leuven - Katholieke Universiteit Leuven (Oude Markt 13 - bus 5005, 3000 Leuven - Belgium)
5
AOP - Armagh Observatory and Planetarium (College Hill, Armagh BT61 9DB, Royaume-Uni
- Ireland)
6
Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)
- PSL - Université Paris sciences et lettres (60 rue Mazarine 75006 Paris - France)
7
ObsGE - Observatoire Astronomique de l'Université de Genève (chemin des Maillettes CH-1290 Sauverny - Switzerland)
- UNIGE - Université de Genève (24 rue du Général-Dufour CH - 1211 Genève 4 - Switzerland)
8
UK ATC - UK Astronomy Technology Centre (Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ - United Kingdom)
- STFC - Science and Technology Facilities Council (Polaris House, North Star Avenue, Swindon SN2 1SZ - United Kingdom)
9
ESO - European Southern Observatory (Karl-Schwarzchild Str. 2 D-85748 Garching bei Munchen - Germany)
10
IRAP - Institut de recherche en astrophysique et planétologie (9 avenue Colonel Roche 31028 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5277 (France)
- OMP - Observatoire Midi-Pyrénées (14 avenue Edouard Belin, 31400 TOULOUSE - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- UT3 - Université Toulouse III - Paul Sabatier (118 route de Narbonne - 31062 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- INSU - CNRS - Institut national des sciences de l'Univers : UMR5277 (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
11
Enrico Fermi - Dipartimento di Fisica (Dipartimento di Fisica "E. Fermi" - Largo Bruno Pontecorvo 3, 56127 Pisa - Italy)
- University of Pisa - Università di Pisa (Lungarno Pacinotti 43 - 56126 Pisa - Italy)
12
MPS - Max-Planck-Institut für Sonnensystemforschung (Göttingen, Allemagne - Germany)
- Max-Planck-Gesellschaft (Jägerstrasse, 10-11, D-10117 Berlin - Germany)
13
OAPa - INAF - Osservatorio Astronomico di Palermo (Piazza del Parlamento 1, 90134 Palermo - Italy)
- INAF - Istituto Nazionale di Astrofisica (Viale del Parco Mellini 84, 00136 Roma - Italy)
14
AIM (UMR_7158 / UMR_E_9005 / UM_112) - Astrophysique Interprétation Modélisation (AIM - UMR 7158 - UMR E 9005,
ex "Astrophysique Interactions Multi-échelles",
Service d'astrophysique,
CEA/Saclay,
Orme des Merisiers
F-91191 GIF SUR YVETTE CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR_7158 (France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : UMR_E_9005 (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_7158 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
15
Trinity College Dublin (Ireland)
Abstract : Current burning issues in stellar physics, for both hot and cool stars, concern their magnetism. In hot stars, stable magnetic fields of fossil origin impact their stellar structure and circumstellar environment, with a likely major role in stellar evolution. However, this role is complex and thus poorly understood as of today. It needs to be quantified with high-resolution UV spectropolarimetric measurements. In cool stars, UV spectropolarimetry would provide access to the structure and magnetic field of the very dynamic upper stellar atmosphere, providing key data for new progress to be made on the role of magnetic fields in heating the upper atmospheres, launching stellar winds, and more generally in the interaction of cool stars with their environment (circumstellar disk, planets) along their whole evolution. UV spectropolarimetry is proposed on missions of various sizes and scopes, from POLLUX on the 15-m telescope LUVOIR to the Arago M-size mission dedicated to UV spectropolarimetry.
Document type :
Preprints, Working Papers, ...
Complete list of metadatas
https://hal-insu.archives-ouvertes.fr/insu-02360382
Contributor : Jean-Claude Bouret <>
Submitted on : Tuesday, November 12, 2019 - 5:47:18 PM
Last modification on : Wednesday, September 23, 2020 - 4:36:22 AM
Long-term archiving on: : Thursday, February 13, 2020 - 5:24:26 PM
Contributor : Jean-Claude Bouret <>
Submitted on : Tuesday, November 12, 2019 - 5:47:18 PM
Last modification on : Wednesday, September 23, 2020 - 4:36:22 AM
Long-term archiving on: : Thursday, February 13, 2020 - 5:24:26 PM
File
1908.01545.pdf
Files produced by the author(s)
Identifiers
- HAL Id : insu-02360382, version 1
- ARXIV : 1908.01545
Collections
UNIV-TLSE3 | IN2P3 | UNIV-MONTPELLIER | OMP | CEA-DRF | OBSPM | UNIV-AMU | SORBONNE-UNIVERSITE | UNIV-PARIS7 | SU-SCIENCES | USPC | OSU-INSTITUT-PYTHEAS | MIPS | INSU | DSM-IRFU | LUPM_AS | IRFU-AIM | OMP-IRAP | LAM | LESIA | LUPM | CNRS | CEA | UP-SCIENCES | PSL
Citation
Julien Morin, Jean-Claude Bouret, Coralie Neiner, Conny Aerts, Stefano Bagnulo, et al.. Stellar Physics with High-Resolution UV Spectropolarimetry. 2019. ⟨insu-02360382⟩