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Dynamical evolution...
Dynamical evolution of two planet systems into the white dwarf phase
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- Maldonado, R. F. (författare)
- Autonomous University of Madrid,National Institute Of Astrophysics, Optics And Electronics (INAOE)
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- Villaver, E. (författare)
- Autonomous University of Madrid
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- Chávez, M. (författare)
- National Institute Of Astrophysics, Optics And Electronics (INAOE)
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visa fler...
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- Mustill, A. (författare)
- Lund University,Lunds universitet,Astronomi - Genomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Lund Observatory - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science
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- Bertone, E. (författare)
- National Institute Of Astrophysics, Optics And Electronics (INAOE)
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visa färre...
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(creator_code:org_t)
- 4
- 2019
- 2019
- Engelska 3 s.
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Ingår i: Memorie della Societa Astronomica Italiana. - 1824-016X. ; 90, s. 675-677
- Relaterad länk:
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https://lup.lub.lu.s...
Abstract
Ämnesord
Stäng
- In this contribution we present some preliminary results on the dynamical evolution of two planet systems around stellar hosts evolving from the main sequence to the white dwarf phase. The aim is to study the instabilities triggered by stellar evolution that may bring planets onto the stellar surface or produce planetary scale collisions (hence debris) that could explain the metallic atmospheric pollution observed in white dwarfs.
Ämnesord
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Nyckelord
- Stars: dynamical evolution
- Stars: metal pollution
- Stars: white dwarf
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)
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