Matches in SemOpenAlex for { <https://semopenalex.org/work/W3030851943> ?p ?o ?g. }
- W3030851943 endingPage "L24" @default.
- W3030851943 startingPage "L24" @default.
- W3030851943 abstract "The recent discovery of an Earth-sized planet (TOI-700 d) in the habitable zone of an early-type M-dwarf by the Transiting Exoplanet Survey Satellite constitutes an important advance. In this Letter, we assess the feasibility of this planet to retain an atmosphere—one of the chief ingredients for surface habitability—over long timescales by employing state-of-the-art magnetohydrodynamic models to simulate the stellar wind and the associated rates of atmospheric escape. We take two major factors into consideration, namely, the planetary atmospheric composition and magnetic field. In all cases, we determine that the atmospheric ion escape rates are potentially a few orders of magnitude higher than the inner solar system planets, but TOI-700 d is nevertheless capable of retaining a 1 bar atmosphere over gigayear timescales for certain regions of the parameter space. The simulations show that the unmagnetized TOI-700 d with a 1 bar Earth-like atmosphere could be stripped away rather quickly (<1 gigayear), while the unmagnetized TOI-700 d with a 1 bar CO2-dominated atmosphere could persist for many billions of years; we find that the magnetized Earth-like case falls in between these two scenarios. We also discuss the prospects for detecting radio emission of the planet (thereby constraining its magnetic field) and discerning the presence of an atmosphere." @default.
- W3030851943 created "2020-06-05" @default.
- W3030851943 creator A5011292867 @default.
- W3030851943 creator A5084420818 @default.
- W3030851943 creator A5085562803 @default.
- W3030851943 date "2020-06-16" @default.
- W3030851943 modified "2023-10-14" @default.
- W3030851943 title "Atmospheric Escape From TOI-700 d: Venus versus Earth Analogs" @default.
- W3030851943 cites W1704217989 @default.
- W3030851943 cites W1960713299 @default.
- W3030851943 cites W1964419747 @default.
- W3030851943 cites W1972266886 @default.
- W3030851943 cites W1996330646 @default.
- W3030851943 cites W2015570839 @default.
- W3030851943 cites W2018805210 @default.
- W3030851943 cites W2035697154 @default.
- W3030851943 cites W2047751764 @default.
- W3030851943 cites W2081506798 @default.
- W3030851943 cites W2083745993 @default.
- W3030851943 cites W2121006778 @default.
- W3030851943 cites W2129760210 @default.
- W3030851943 cites W2179583229 @default.
- W3030851943 cites W2226238174 @default.
- W3030851943 cites W2301393603 @default.
- W3030851943 cites W2508168437 @default.
- W3030851943 cites W2515578541 @default.
- W3030851943 cites W2559246379 @default.
- W3030851943 cites W2590741408 @default.
- W3030851943 cites W2591774673 @default.
- W3030851943 cites W2594734326 @default.
- W3030851943 cites W2611894198 @default.
- W3030851943 cites W2615499859 @default.
- W3030851943 cites W2736399476 @default.
- W3030851943 cites W2739362703 @default.
- W3030851943 cites W2788492164 @default.
- W3030851943 cites W2795787299 @default.
- W3030851943 cites W2795871834 @default.
- W3030851943 cites W2894655686 @default.
- W3030851943 cites W2921470822 @default.
- W3030851943 cites W2952689821 @default.
- W3030851943 cites W2971877777 @default.
- W3030851943 cites W3007784001 @default.
- W3030851943 cites W3098597152 @default.
- W3030851943 cites W3098782872 @default.
- W3030851943 cites W3099015523 @default.
- W3030851943 cites W3099165438 @default.
- W3030851943 cites W3100624518 @default.
- W3030851943 cites W3100702394 @default.
- W3030851943 cites W3102855971 @default.
- W3030851943 cites W3103168219 @default.
- W3030851943 cites W3103293931 @default.
- W3030851943 cites W3104011290 @default.
- W3030851943 cites W3104579794 @default.
- W3030851943 cites W3105767433 @default.
- W3030851943 cites W4253744049 @default.
- W3030851943 cites W4299966005 @default.
- W3030851943 doi "https://doi.org/10.3847/2041-8213/ab982f" @default.
- W3030851943 hasPublicationYear "2020" @default.
- W3030851943 type Work @default.
- W3030851943 sameAs 3030851943 @default.
- W3030851943 citedByCount "22" @default.
- W3030851943 countsByYear W30308519432020 @default.
- W3030851943 countsByYear W30308519432021 @default.
- W3030851943 countsByYear W30308519432022 @default.
- W3030851943 countsByYear W30308519432023 @default.
- W3030851943 crossrefType "journal-article" @default.
- W3030851943 hasAuthorship W3030851943A5011292867 @default.
- W3030851943 hasAuthorship W3030851943A5084420818 @default.
- W3030851943 hasAuthorship W3030851943A5085562803 @default.
- W3030851943 hasBestOaLocation W30308519431 @default.
- W3030851943 hasConcept C118365302 @default.
- W3030851943 hasConcept C121332964 @default.
- W3030851943 hasConcept C1276947 @default.
- W3030851943 hasConcept C153294291 @default.
- W3030851943 hasConcept C162053735 @default.
- W3030851943 hasConcept C163479331 @default.
- W3030851943 hasConcept C20992447 @default.
- W3030851943 hasConcept C2779900269 @default.
- W3030851943 hasConcept C51244244 @default.
- W3030851943 hasConcept C51553727 @default.
- W3030851943 hasConcept C539450922 @default.
- W3030851943 hasConcept C65440619 @default.
- W3030851943 hasConcept C87355193 @default.
- W3030851943 hasConcept C94490329 @default.
- W3030851943 hasConceptScore W3030851943C118365302 @default.
- W3030851943 hasConceptScore W3030851943C121332964 @default.
- W3030851943 hasConceptScore W3030851943C1276947 @default.
- W3030851943 hasConceptScore W3030851943C153294291 @default.
- W3030851943 hasConceptScore W3030851943C162053735 @default.
- W3030851943 hasConceptScore W3030851943C163479331 @default.
- W3030851943 hasConceptScore W3030851943C20992447 @default.
- W3030851943 hasConceptScore W3030851943C2779900269 @default.
- W3030851943 hasConceptScore W3030851943C51244244 @default.
- W3030851943 hasConceptScore W3030851943C51553727 @default.
- W3030851943 hasConceptScore W3030851943C539450922 @default.
- W3030851943 hasConceptScore W3030851943C65440619 @default.
- W3030851943 hasConceptScore W3030851943C87355193 @default.
- W3030851943 hasConceptScore W3030851943C94490329 @default.