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Origin and Evolution of Planetary Atmospheres: Implications for Habitability

Based on the author’s own work and results obtained by international teams he coordinated, this SpringerBrief offers a concise discussion of the origin and early evolution of atmospheres of terrestrial planets during the active phase of their host stars, as well as of the environmental conditions wh...

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Autor principal: Lammer, Helmut
Lenguaje:eng
Publicado: Springer 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1007/978-3-642-32087-3
http://cds.cern.ch/record/1493280
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author Lammer, Helmut
author_facet Lammer, Helmut
author_sort Lammer, Helmut
collection CERN
description Based on the author’s own work and results obtained by international teams he coordinated, this SpringerBrief offers a concise discussion of the origin and early evolution of atmospheres of terrestrial planets during the active phase of their host stars, as well as of the environmental conditions which are necessary in order for planets like the Earth to obtain N_2-rich atmospheres. Possible thermal and non-thermal atmospheric escape processes are discussed in a comparative way between the planets in the Solar System and exoplanets. Lastly, a hypothesis for how to test and study the discussed atmosphere evolution theories using future UV transit observations of terrestrial exoplanets within the orbits of dwarf stars is presented.
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institution Organización Europea para la Investigación Nuclear
language eng
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spelling cern-14932802021-04-22T00:07:53Zdoi:10.1007/978-3-642-32087-3http://cds.cern.ch/record/1493280engLammer, HelmutOrigin and Evolution of Planetary Atmospheres: Implications for HabitabilityAstrophysics and AstronomyBased on the author’s own work and results obtained by international teams he coordinated, this SpringerBrief offers a concise discussion of the origin and early evolution of atmospheres of terrestrial planets during the active phase of their host stars, as well as of the environmental conditions which are necessary in order for planets like the Earth to obtain N_2-rich atmospheres. Possible thermal and non-thermal atmospheric escape processes are discussed in a comparative way between the planets in the Solar System and exoplanets. Lastly, a hypothesis for how to test and study the discussed atmosphere evolution theories using future UV transit observations of terrestrial exoplanets within the orbits of dwarf stars is presented.Springeroai:cds.cern.ch:14932802013
spellingShingle Astrophysics and Astronomy
Lammer, Helmut
Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title_full Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title_fullStr Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title_full_unstemmed Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title_short Origin and Evolution of Planetary Atmospheres: Implications for Habitability
title_sort origin and evolution of planetary atmospheres: implications for habitability
topic Astrophysics and Astronomy
url https://dx.doi.org/10.1007/978-3-642-32087-3
http://cds.cern.ch/record/1493280
work_keys_str_mv AT lammerhelmut originandevolutionofplanetaryatmospheresimplicationsforhabitability