Results 161 to 167 of about 9,564 (167)

Interior structure, mantle-atmosphere co-evolution, and habitability of low-mass exoplanets

2023
Um grundlegende Fragen der Planetenforschung zu beantworten, ist ein fundiertes Verständnis der Zusammensetzung und der Prozesse im Inneren von Exoplaneten eine essenzielle Voraussetzung. Solche Fragen beinhalten beispielsweise, welche Arten von Planeten es geben könnte, welche Mechanismen die Planetenentstehung und -entwicklung steuern, wie ...
openaire   +3 more sources

Exoplanet atmosphere. Thermal structure of an exoplanet atmosphere from phase-resolved emission spectroscopy.

Science (New York, N.Y.), 2014
Exoplanets that orbit close to their host stars are much more highly irradiated than their solar system counterparts. Understanding the thermal structures and appearances of these planets requires investigating how their atmospheres respond to such extreme stellar forcing.
Kevin B, Stevenson, Jean-Michel, Désert, Michael R, Line, Jacob L, Bean, Jonathan J, Fortney, Adam P, Showman, Tiffany, Kataria, Laura, Kreidberg, Peter R, McCullough, Gregory W, Henry, David, Charbonneau, Adam, Burrows, Sara, Seager, Nikku, Madhusudhan, Michael H, Williamson, Derek, Homeier   +15 more
openaire   +1 more source

Impact of photochemical hazes on the thermal structure of exoplanet atmospheres

Transit observations reveal that a significant population of the detected exoplanets has hazy atmospheres (Sing et al. 2016). Although the relative contribution of clouds and photochemical aerosols is not yet fully clarified, the impact of haze particles on the thermal structure could be significant, as such particles can efficiently scatter and absorb
Panayotis Lavvas, Anthony Arfaux
openaire   +1 more source

Determining the structure of the atmosphere exoplanet HD 189733 b based on multicolor photometric transit observations

Astronomičeskij žurnal
The work carried out an analysis and interpretation of light curves obtained with observing with the HST telescope the transit of the exoplanet HD 189733 b across the disk of the star. Observations were carried out in a wide range of wavelengths 5500–10500 Å, which made it possible to identify the relationship between the wavelength and the data ...
openaire   +1 more source

The Atmospheric Structure of Giant Hot Exoplanets

, 2010
Drake Deming
openalex  

A global map of the atmospheric circulation and thermal structure for an ultrahot exoplanet

, 2017
T. M. Evans, David K. Sing, Tiffany Kataria, Nikolay Nikolov, Drake Deming, Nikole K. Lewis, Hannah R. Wakeford, Mark S. Marley, Neale P. Gibson, Jessica Spake, Benjamin Drummond, J. K. Barstow, Gregory W. Henry, Nathan J. Mayne   +13 more
openalex  

Kepler-452b and its competing models: exploring the exoplanet’s structure, atmospheric composition, surface conditions and its viability to host life

openaire   +1 more source