Matches in SemOpenAlex for { <https://semopenalex.org/work/W3120795725> ?p ?o ?g. }
- W3120795725 endingPage "310" @default.
- W3120795725 startingPage "298" @default.
- W3120795725 abstract "Low-mass stars show evidence of vigorous magnetic activity in the form of large flares and coronal mass ejections. Such space weather events may have important ramifications for the habitability and observational fingerprints of exoplanetary atmospheres. Here, using a suite of three-dimensional coupled chemistry-climate model (CCM) simulations, we explore effects of time-dependent stellar activity on rocky planet atmospheres orbiting G-, K-, and M-dwarf stars. We employ observed data from the MUSCLES campaign and Transiting Exoplanet Satellite Survey and test a range of rotation period, magnetic field strength, and flare frequency assumptions. We find that recurring flares drive K- and M-dwarf planet atmospheres into chemical equilibria that substantially deviate from their pre-flare regimes, whereas G-dwarf planet atmospheres quickly return to their baseline states. Interestingly, simulated O$_2$-poor and O$_2$-rich atmospheres experiencing flares produce similar mesospheric nitric oxide abundances, suggesting that stellar flares can highlight otherwise undetectable chemical species. Applying a radiative transfer model to our CCM results, we find that flare-driven transmission features of bio-indicating species, such as nitrogen dioxide, nitrous oxide, and nitric acid, show particular promise for detection by future instruments." @default.
- W3120795725 created "2021-01-18" @default.
- W3120795725 creator A5006968996 @default.
- W3120795725 creator A5034340050 @default.
- W3120795725 creator A5047712206 @default.
- W3120795725 creator A5056707598 @default.
- W3120795725 creator A5067202389 @default.
- W3120795725 creator A5086685481 @default.
- W3120795725 date "2020-12-21" @default.
- W3120795725 modified "2023-10-09" @default.
- W3120795725 title "Persistence of flare-driven atmospheric chemistry on rocky habitable zone worlds" @default.
- W3120795725 cites W1535425051 @default.
- W3120795725 cites W1963864234 @default.
- W3120795725 cites W1968152463 @default.
- W3120795725 cites W1970036327 @default.
- W3120795725 cites W1975375484 @default.
- W3120795725 cites W1976050816 @default.
- W3120795725 cites W1979541009 @default.
- W3120795725 cites W1979644999 @default.
- W3120795725 cites W1986192267 @default.
- W3120795725 cites W1990614090 @default.
- W3120795725 cites W1996487263 @default.
- W3120795725 cites W2015834247 @default.
- W3120795725 cites W2018270005 @default.
- W3120795725 cites W2022917081 @default.
- W3120795725 cites W2023744473 @default.
- W3120795725 cites W2025757564 @default.
- W3120795725 cites W2035144479 @default.
- W3120795725 cites W2035697154 @default.
- W3120795725 cites W2040655268 @default.
- W3120795725 cites W2043083624 @default.
- W3120795725 cites W2066945211 @default.
- W3120795725 cites W2068723602 @default.
- W3120795725 cites W2069584417 @default.
- W3120795725 cites W2070508637 @default.
- W3120795725 cites W2073461831 @default.
- W3120795725 cites W2077460333 @default.
- W3120795725 cites W2080002323 @default.
- W3120795725 cites W2083787882 @default.
- W3120795725 cites W2087014548 @default.
- W3120795725 cites W2090718018 @default.
- W3120795725 cites W2094611979 @default.
- W3120795725 cites W2101819287 @default.
- W3120795725 cites W2102446393 @default.
- W3120795725 cites W2107833438 @default.
- W3120795725 cites W2112895954 @default.
- W3120795725 cites W2124731444 @default.
- W3120795725 cites W2128393895 @default.
- W3120795725 cites W2133151341 @default.
- W3120795725 cites W2134577482 @default.
- W3120795725 cites W2138824764 @default.
- W3120795725 cites W2156221236 @default.
- W3120795725 cites W2157805129 @default.
- W3120795725 cites W2163377996 @default.
- W3120795725 cites W2178821825 @default.
- W3120795725 cites W2276137914 @default.
- W3120795725 cites W2467453532 @default.
- W3120795725 cites W2494174618 @default.
- W3120795725 cites W2518124654 @default.
- W3120795725 cites W2614426031 @default.
- W3120795725 cites W2619972505 @default.
- W3120795725 cites W2620527566 @default.
- W3120795725 cites W2621561241 @default.
- W3120795725 cites W2751178397 @default.
- W3120795725 cites W2758612882 @default.
- W3120795725 cites W2761986865 @default.
- W3120795725 cites W2765585967 @default.
- W3120795725 cites W2766119052 @default.
- W3120795725 cites W2783137203 @default.
- W3120795725 cites W2791173023 @default.
- W3120795725 cites W2804190688 @default.
- W3120795725 cites W2807991593 @default.
- W3120795725 cites W2887182008 @default.
- W3120795725 cites W2890123277 @default.
- W3120795725 cites W2891796421 @default.
- W3120795725 cites W2895728979 @default.
- W3120795725 cites W2898896279 @default.
- W3120795725 cites W2901071668 @default.
- W3120795725 cites W2905357997 @default.
- W3120795725 cites W2945287826 @default.
- W3120795725 cites W2963055707 @default.
- W3120795725 cites W2963746987 @default.
- W3120795725 cites W2965548895 @default.
- W3120795725 cites W2990587948 @default.
- W3120795725 cites W2995831963 @default.
- W3120795725 cites W3032392268 @default.
- W3120795725 cites W3039125742 @default.
- W3120795725 cites W3044487198 @default.
- W3120795725 cites W3047047826 @default.
- W3120795725 cites W3098556196 @default.
- W3120795725 cites W3098782872 @default.
- W3120795725 cites W3100069548 @default.
- W3120795725 cites W3100105941 @default.
- W3120795725 cites W3100173740 @default.
- W3120795725 cites W3100583927 @default.
- W3120795725 cites W3100652635 @default.
- W3120795725 cites W3102423650 @default.
- W3120795725 cites W3102495206 @default.