Do young Suns undergo magnetic reversals?
Paper
Paper/Presentation Title | Do young Suns undergo magnetic reversals? |
---|---|
Presentation Type | Paper |
Authors | Marsden, Stephen C. (Author), Jeffers, Sandra V. (Author), Donati, Jean-Francois (Author), Mengel, Matthew W. (Author), Waite, Ian A. (Author) and Carter, Brad D. (Author) |
Editors | Kosovichev, Alexander, Rozelot, Jean-Pierre and Andrei, Alexandre |
Journal or Proceedings Title | Proceedings of the International Astronomical Union Symposium (IAUS 264) |
ERA Conference ID | 50528 |
Journal Citation | 5, pp. 130-135 |
Number of Pages | 6 |
Year | 2010 |
Place of Publication | Cambridge, United Kingdom |
ISBN | 9780521764995 |
Digital Object Identifier (DOI) | https://doi.org/10.1017/S1743921309992535 |
Conference/Event | International Astronomical Union Symposium (IAUS 264): Solar and Stellar Variability: Impact on Earth and Planets |
International Astronomical Union Symposium | |
Event Details | International Astronomical Union Symposium (IAUS 264): Solar and Stellar Variability: Impact on Earth and Planets Event Date 03 to end of 07 Aug 2009 Event Location Rio de Janeiro, Brazil |
Event Details | International Astronomical Union Symposium IAU Symposium |
Abstract | A key part of the modern-day regenerative solar magnetic dynamo is the reversal of the Sun's global magnetic field every eleven years. However, recent theoretical models indicate that young-rapidly rotating Sun-like stars may not always undergo full magnetic reversals, but instead may sometimes undergo 'attempted' reversals where the magnetic field declines in strength only to return with the same polarity. Using the technique of Zeeman Doppler imaging |
Keywords | stars; late-type; imaging; magnetic fields |
ANZSRC Field of Research 2020 | 510109. Stellar astronomy and planetary systems |
510402. Condensed matter imaging | |
510903. Mesospheric, thermospheric, ionospheric and magnetospheric physics | |
Public Notes | © 2009 International Astronomical Union. Published version deposited in accordance with the copyright policy of the publisher. |
Byline Affiliations | Anglo-Australian Observatory, Australia |
Utrecht University, Netherlands | |
Institute for Research in Astrophysics and Planetology, France | |
Department of Biological and Physical Sciences | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q071x/do-young-suns-undergo-magnetic-reversals
Download files
Published Version
Marsden_etal_IAU264_PV.pdf | ||
File access level: Anyone |
Accepted Version
Marsden_Jeffers_Donati_Mengel_Waite_Carter_PV.pdf | ||
File access level: Anyone |
1908
total views337
total downloads0
views this month0
downloads this month