Earth-mass planets in the habitable zones of stars below 0.4 solar masses are unlikely to retain CO2- or N2-dominated atmospheres, and current JWST rocky-planet targets all sit inside the atmospheric-loss region.
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Habitable Zone and Atmosphere Retention Distance (HaZARD) Stellar-evolution-dependent loss models of secondary atmospheres
Earth-mass planets in the habitable zones of stars below 0.4 solar masses are unlikely to retain CO2- or N2-dominated atmospheres, and current JWST rocky-planet targets all sit inside the atmospheric-loss region.