Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Scheibe, Ludwig"'
Publikováno v:
A&A 650, A200 (2021)
Thermal evolution models suggest that the luminosities of both Uranus and Neptune are inconsistent with the classical assumption of an adiabatic interior. Such models commonly predict Uranus to be brighter and, recently, Neptune to be fainter than ob
Externí odkaz:
http://arxiv.org/abs/2105.01359
Publikováno v:
A&A 632, A70 (2019)
The brightness of Neptune is often found to be in accordance with an adiabatic interior, while the low luminosity of Uranus challenges this assumption. Here we apply revised equation of state data of hydrogen, helium, and water and compute the therma
Externí odkaz:
http://arxiv.org/abs/1911.00447
Autor:
Bethkenhagen, Mandy, Meyer, Edmund R., Hamel, Sebastien, Nettelmann, Nadine, French, Martin, Scheibe, Ludwig, Ticknor, Christopher, Collins, Lee A., Kress, Joel D., Fortney, Jonathan J., Redmer, Ronald
The validity of the widely used linear mixing approximation for the equations of state (EOS) of planetary ices is investigated at pressure-temperature conditions typical for the interior of Uranus and Neptune. The basis of this study are ab initio da
Externí odkaz:
http://arxiv.org/abs/1709.04133
It has been a long-standing challenge to reconcile the perceived similarities of Uranus and Neptune with their highly different intrinsic heat fluxes. Previous evolution calculations using the conventional assumption of an adiabatic interior yield to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b681a24b486bc3b801720e09a6249b7
https://doi.org/10.5194/epsc2020-640
https://doi.org/10.5194/epsc2020-640
Publikováno v:
Geophysical Research Abstracts. 2019, Vol. 21, p1-1. 1p.
Publikováno v:
Geophysical Research Abstracts. 2019, Vol. 21, p1-1. 1p.
Autor:
Scheibe, Ludwig
Uranus and Neptune (U&N) have highly different intrinsic heat fluxes. Here, the principles behind a new computer code for calculating numerical structure and evolution models of planets are presented, and with this program the thermal evolution of U&
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28a71fcec51e226529c8d7a7454f7a34
http://purl.uni-rostock.de/rosdok/id00003533
http://purl.uni-rostock.de/rosdok/id00003533