Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Frédéric S. Masset"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 522:678-692
By means of three dimensional, high resolution hydrodynamical simulations we study the orbital evolution of weakly eccentric or inclined low-mass protoplanets embedded in gaseous discs subject to thermal diffusion. We consider both non-luminous plane
A planetary embryo embedded in a gaseous disc can grow by pebble accretion while subjected to a gravitational force from the disc that changes its orbital elements. Usually, that force is considered to arise from the Lindblad and corotation resonance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d72826fe690d34ad3ef54dd8543b911c
http://arxiv.org/abs/2305.09093
http://arxiv.org/abs/2305.09093
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 510 (3), pp.3867-3875. ⟨10.1093/mnras/stab3753⟩
Monthly Notices of the Royal Astronomical Society, 2022, 510 (3), pp.3867-3875. ⟨10.1093/mnras/stab3753⟩
We investigate the pebble isolation mass for a planet on a fixed eccentric orbit in its protoplanetary disc by conducting a set of 2D hydrodynamical simulations including dust turbulent diffusion. A range of planet eccentricities up to $e=0.2$ is ado
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99db2e685661e498882ee9767f334b15
https://hal-insu.archives-ouvertes.fr/insu-03656915/document
https://hal-insu.archives-ouvertes.fr/insu-03656915/document
Autor:
Frédéric S. Masset
Planet migration is the variation over time of a planet’s semimajor axis, leading to either a contraction or an expansion of the orbit. It results from the exchange of energy and angular momentum between the planet and the disk in which it is embed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ec1ae60c5405fc9cda1055c9d7ed9e1
https://doi.org/10.1093/acrefore/9780190647926.013.192
https://doi.org/10.1093/acrefore/9780190647926.013.192
Autor:
Frédéric S. Masset, Martin Bureau
Publikováno v:
Symposium - International Astronomical Union. 217:172-173
NGC 2915 is a blue compact dwarf galaxy embedded in an extended, low surface brightness HI disk with a bar and two-armed spiral structure. Common mechanisms are unable to explain those patterns and disk dark matter or a rotating triaxial dark halo we
Publikováno v:
Astrophysical Journal; 7/20/2016, Vol. 826 Issue 1, p1-1, 1p
Publikováno v:
Astrophysical Journal Supplement Series; Mar2016, Vol. 223 Issue 1, p1-1, 1p