Results 31 to 40 of about 254,575 (299)
, 2022 The study of minor chemical species in terrestrial planets’ atmospheres can teach us about the chemistry, dynamics and evolution of the atmospheres through time.
João A. Dias +2 more
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Joint Application of Concentration and δ18O to Investigate the Global Atmospheric CO Budget
Atmosphere, 2015 Most previous top-down global carbon monoxide (CO) budget estimates have used only concentration information and shown large differences in individual source estimates.
Keyhong Park +3 more
doaj +1 more source
Chemical and Dynamical Processes in the Atmospheres of I. Ancient and Present-Day Earth, II. Jupiter and Galileo Satellite, III. Extrasolar “Hot Jupiters” [PDF]
, 2006 When exposed to stellar UV radiation, chemical processes will be governed not only by temperature/pressure but also the spectrum of the incoming dissociative photon flux; the system will approach kinetic, or photochemical, equilibrium, instead of ...
Liang, Mao-Chang
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Exploring and Validating Exoplanet Atmospheric Retrievals with Solar System Analog Observations
The Planetary Science Journal, 2023 Solar system observations that serve as analogs for exoplanet remote sensing data can provide important opportunities to validate ideas and models related to exoplanet environments.
Tyler D. Robinson, Arnaud Salvador
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Ionization in atmospheres of brown dwarfs and extrasolar planets. IV. The effect of cosmic rays [PDF]
, 2013 Cosmic rays provide an important source for free electrons in Earth's atmosphere and also in dense interstellar regions where they produce a prevailing background ionization. We utilize a Monte Carlo cosmic ray transport model for particle energies of 10(
Rimmer, Paul, Helling, Christiane
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Astronomical School’s Report, 2009 The theoretical and observational aspects of research of planetary atmospheres and their main satellites are presented. Physics of atmosphere, its structure, making climate factors, stability of atmospheres to dissipation of basic gases, applicability of theory of similarity to the study of atmosphere and its general circulation are considered.
openaire +2 more sources
Nightside Ionospheric Structure and Composition on Mars Driven by Energetic Electron Precipitation
The Astrophysical Journal, 2023 Ionospheric chemistry plays an unexpectedly important role in the evolution of planetary habitability. This study is dedicated to a detailed modeling of the nightside Martian ionospheric structure and composition, a topic that has been poorly explored ...
Shiqi Wu +6 more
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Polar vortices in planetary atmospheres [PDF]
Reviews of Geophysics, 2021 Among the great diversity of atmospheric circulation patterns observed throughout the solar system, polar vortices stand out as a nearly ubiquitous planetary-scale phenomenon. In recent years there have been significant advances in the observation of planetary polar vortices, culminating in the fascinating discovery of Jupiter's polar vortex clusters ...
Dann M. Mitchell +6 more
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Equatorial Waves and Superrotation in the Stratosphere of a Titan General Circulation Model
The Planetary Science Journal, 2023 We investigate the characteristics of equatorial waves associated with the maintenance of superrotation in the stratosphere of a Titan general circulation model.
Neil T. Lewis +3 more
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, 2019 The dynamical and thermodynamical importance of gravity waves was initially recognized in the atmosphere of Earth. Extensive studies over recent decades demonstrated that gravity waves exist in atmospheres of other planets, similarly play a significant ...
Erdal Yiğit +3 more
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