Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Jansen, Malte F."'
Understanding surface temperature is important for habitability. Recent work on Mars has found that the dependence of surface temperature on elevation (surface lapse rate) converges to zero in the limit of a thin CO2 atmosphere. However, the mechanis
Externí odkaz:
http://arxiv.org/abs/2311.10151
Autor:
Zeng, Yaoxuan, Jansen, Malte F.
Observational data suggest that the ice shell on Enceladus is thicker at the equator than at the pole, indicating an equator-to-pole ice flow. If the ice shell is in an equilibrium state, the mass transport of the ice flow must be balanced by the fre
Externí odkaz:
http://arxiv.org/abs/2306.08603
Globally ice-covered oceans have been found on multiple moons in the solar system and may also have been a feature of Earth's past. However, relatively little is understood about the dynamics of these ice-covered oceans, which affect not only the phy
Externí odkaz:
http://arxiv.org/abs/2206.00732
The influence of atmospheric composition on the climates of present-day and early Earth has been studied extensively, but the role of ocean composition has received less attention. We use the ROCKE-3D ocean-atmosphere general circulation model to inv
Externí odkaz:
http://arxiv.org/abs/2205.06785
Autor:
Zeng, Yaoxuan, Jansen, Malte F.
Previous studies that have considered the ocean circulation on Enceladus have generally assumed the salinity to be Earth-like. However, according to observations and geochemical constraints, the salinity of Enceladus' ocean is likely to be lower, and
Externí odkaz:
http://arxiv.org/abs/2101.10530
Terrestrial planets orbiting within the habitable zones of M-stars are likely to become tidally locked in a 1:1 spin:orbit configuration and are prime targets for future characterization efforts. An issue of importance for the potential habitability
Externí odkaz:
http://arxiv.org/abs/1910.06285
Publikováno v:
The Astrophysical Journal, Volume 883, Issue 1, article id. 46, 8 pp. (2019)
The macroturbulent atmospheric circulation of Earth-like planets mediates their equator-to-pole heat transport. For fast-rotating terrestrial planets, baroclinic instabilities in the mid-latitudes lead to turbulent eddies that act to transport heat p
Externí odkaz:
http://arxiv.org/abs/1908.02661
Slower nutrient stream suppresses Subarctic Atlantic Ocean biological productivity in global warming
Autor:
Whitt, Daniel B., Jansen, Malte F.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Jul 01. 117(27), 15504-15510.
Externí odkaz:
https://www.jstor.org/stable/26935112
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 2013.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 183-187).
A major question for climate stu
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 183-187).
A major question for climate stu
Externí odkaz:
http://hdl.handle.net/1721.1/79329
Akademický článek
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