Results 1 to 10 of about 34,745 (260)
Climate and climate change in a radiative-convective equilibrium version of ECHAM6 [PDF]
Journal of Advances in Modeling Earth Systems, 2013 Key Points ECHAM6 is configured to run in RCE with a mixed‐layer ocean RCE similar to tropics in mean vertical structure and overturning circulation Lower climate sensitivity in RCE than in full GCM although feedbacks are present
Popke, D., B. Stevens, A. Voigt
openaire +4 more sources
Tides and angular momentum redistribution inside low-mass stars hosting planets: a first dynamical model [PDF]
, 2016 We introduce a general mathematical framework to model the internal transport of angular momentum in a star hosting a close-in planetary/stellar companion. By assuming that the tidal and rotational distortions are small and that the deposit/extraction of
Lanza, A. F., Mathis, S.
core +2 more sources
Island precipitation enhancement and the diurnal cycle in radiative‐convective equilibrium [PDF]
Quarterly Journal of the Royal Meteorological Society, 2014 To understand why tropical islands are rainier than nearby ocean areas, we explore how a highly idealized island, which differs from the surrounding ocean only in heat capacity, might respond to the diurnal cycle and influence the tropical climate, especially the spatial distribution of rainfall and the thermal structure of the troposphere.
Cronin, Timothy Wallace +2 more
openaire +3 more sources
MHD and deep mixing in evolved stars. 1. 2D and 3D analytical models for the AGB
, 2014 The advection of thermonuclear ashes by magnetized domains emerging from near the H-shell was suggested to explain AGB star abundances. Here we verify this idea quantitatively through exact MHD models. Starting with a simple 2D geometry and in an inertia
Busso, M., Nucci, M. C.
core +1 more source
Magnetic fields in non-convective regions of stars
, 2017 We review the current state of knowledge of magnetic fields inside stars, concentrating on recent developments concerning magnetic fields in stably stratified (zones of) stars, leaving out convective dynamo theories and observations of convective ...
Braithwaite, J., Spruit, H. C.
core +1 more source
A-type stars: evolution, rotation and binarity
, 2004 We discuss the internal structure of stars in the mass range 1.5 to 4 M_sun from the PMS to the subgiant phase with a particular emphasis on the convective core and the convective superficial layers.
Maceroni, C., Montalban, J., Noels, A.
core +1 more source
Hydrodynamical Survey of First Overtone Cepheids [PDF]
, 2000 A hydrodynamical survey of the pulsational properties of first overtone Galactic Cepheids is presented. The goal of this study is to reproduce their observed light- and radial velocity curves.
Aikawa T. +22 more
core +2 more sources
Multiple Equilibria in a Single-Column Model of the Tropical Atmosphere
, 2007 A single-column model run under the weak temperature gradient approximation, a parameterization of large-scale dynamics appropriate for the tropical atmosphere, is shown to have multiple stable equilibria.
A. H. Sobel +21 more
core +1 more source
Angular Momentum Transport in Stellar Interiors [PDF]
, 2018 Stars lose a significant amount of angular momentum between birth and death, implying that efficient processes transporting it from the core to the surface are active.
Aerts, Conny +2 more
core +3 more sources
Clean Technologies, 2020 Algae-based products have applications in the food and pharmaceutical industries, bioremediation of waste streams and biofuel production. Drying has been recognised to constitute the largest energy cost in algae processing, yet there is limited data or ...
Craig Walker +3 more
doaj +1 more source