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20172026
most citedThe High-Energy Radiation Environment Around a 10 Gyr M Dwarf: Habitable at Last?

88 citations · 497 across the 31 of their papers we have counts for

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Showing 2024Show all

6 papers · 1 filter

astro-ph.EP2024

The Mega-MUSCLES Treasury Survey: X-ray to infrared Spectral Energy Distributions of a representative sample of M dwarfs

David J. Wilson, Cynthia S. Froning, Girish M. Duvvuri +15

We present 5-1x10^7 Angstrom spectral energy distributions (SEDs) for twelve M dwarf stars covering spectral types M0-M8. Our SEDs are provided for community use as a sequel to the…

astro-ph.EP2024★ 23 cited

The Thermal Emission Spectrum of the Nearby Rocky Exoplanet LTT 1445A b from JWST MIRI/LRS

Patcharapol Wachiraphan, Zachory K. Berta-Thompson, Hannah Diamond-Lowe +7

The nearby transiting rocky exoplanet LTT 1445A b presents an ideal target for studying atmospheric retention in terrestrial planets orbiting M dwarfs. It is cooler than many rocky…

astro-ph.EP2024★ 3 cited

The Featherweight Giant: Unraveling the Atmosphere of a 17 Myr Planet with JWST

Pa Chia Thao, Andrew W. Mann, Adina D. Feinstein +29

The characterization of young planets (< 300 Myr) is pivotal for understanding planet formation and evolution. We present the 3-5m transmission spectrum of the 17 Myr, Jupiter-s…

astro-ph.EP2024

Constraining atmospheric composition from the outflow: helium observations reveal the fundamental properties of two planets straddling the radius gap

Michael Zhang, Jacob L. Bean, David Wilson +13

TOI-836 is a ~2-3 Gyr K dwarf with an inner super Earth (, d) and an outer mini Neptune (, d). JWST/NIRSpec 2.8--5.2 m transmissi…

astro-ph.EP2024★ 15 cited

High-energy spectra of LTT 1445A and GJ 486 reveal flares and activity

H. Diamond-Lowe, G. W. King, A. Youngblood +19

The high-energy radiative output, from the X-ray to the ultraviolet, of exoplanet host stars drives photochemical reactions and mass loss in the upper regions of planetary atmosphe…

astro-ph.EP2024★ 2 cited

The dynamics of self-gravity wakes in the Mimas 5:3 bending wave: modifying the linear theory

Daniel D. Sega, Glen. Stewart, Josh E. Colwell +3

The satellite Mimas launches a bending wave -- a warping of the rings that propagates radially through self-gravity -- at the 5:3 inner vertical resonance with Saturn's rings. We p…