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USA-7375-Information Retrieval Services (Internet service providers and Internet access providers) شركة الأدلة
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شركة أخبار :
- The Three Regimes of Atmospheric Evaporation for Super-Earths . . .
In this paper we present our self-consistent atmosphere-interior model that considers internal heat from the cooling nucleus and stellar irradiation (thermal and XUV), for the atmospheric evaporation of super-Earths and sub-Neptunes
- Super-Earth Internal Structures and Initial Thermal States
We find that the range of CMB temperatures for which a solid inner and liquid outer core coexist scales with total planet mass and CMF This trend suggests that super-Earths have a larger temperature range over which an inner core can grow and provide compositional buoyancy to drive a core dynamo
- [2408. 10851] Geodynamics of super-Earth GJ 486b - arXiv. org
We investigate how the geodynamic regime of GJ 486b is influenced by different surface temperature contrasts by varying possible atmospheric circulation regimes We also investigate how the strength of the lithosphere affects the convection pattern
- Super-Earths: Atmospheric Accretion, Thermal Evolution and . . .
Schematic temperature vs density profiles (log scale) of a super-Earth atmosphere during the nebular accretion phase The initial adiabatic atmosphere ( solid black line ) is isentropic, while at later stages (two successive profiles are plotted) the cooling (and accreting) envelope is characterized by a nearly isothermal radiative outer
- The properties of super-Earth atmospheres
Extrasolar super-Earths likely have a far greater diversity in their atmospheric prop-erties than giant planets Super-Earths (planets with masses between 1 and 10 M⊕) lie in an intermediate mass regime between gas ice giants like Neptune and rocky terrestrial planets like Earth and Venus
- The Three Regimes of Atmospheric Evaporation for Super-Earths . . .
These high temperatures give rise to a fully convecting atmosphere that efficiently loses mass without much internal cooling The second regime applies to planets with lower internal
- A map of the large day-night temperature gradient of a super . . .
Here we report a longitudinal thermal brightness map of the nearby transiting super-Earth 55 Cancri e revealing highly asymmetric dayside thermal emission and a strong day-night temperature contrast Dedicated space-based monitoring of the planet in the infrared revealed a modulation of the thermal flux as 55 Cancri e revolves around its star
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