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SISTINE to Image UV Atmospheres of Exoplanets and Stars - Ep 32

SISTINE to Image UV Atmospheres of Exoplanets and Stars - Ep 32

FromFrontier Space


SISTINE to Image UV Atmospheres of Exoplanets and Stars - Ep 32

FromFrontier Space

ratings:
Length:
42 minutes
Released:
Aug 31, 2022
Format:
Podcast episode

Description

Learn about SISTINE missions with 5 min suborbital flight in Summer 2022 with Far UV imaging spectroscopy imaging 100k photons at 100 to 160 nm for emission lines associated with atmospheres of low mass stars and exoplanets. With advanced optical mechanical designs, this enables SISTINE to achieve high signal-to-noise observations of emission lines from planet-hosting dwarf stars with moderate spectral resolution (R ~ 10,000) and sub-arcsecond angular imaging. Topics include: exoplanet atmospheres, borosilicate microchannel plate  detectors, al coating mirror, 1200lb mass, Alfvén waves , alpha centauri, UV Flux, atomic oxygen, and significance for discovering habitable exoplanets

Speaker: Kevin France PhD, Assistant Professor, Department of Astrophysical and. Planetary Sciences & LASP – University of Colorado.

The large-scale magnetic field of Proxima Centauri near activity maximum
https://arxiv.org/abs/2010.14311?context=astro-ph

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Released:
Aug 31, 2022
Format:
Podcast episode

Titles in the series (44)

Frontier Space is a space research organisation and podcast listened to in over 70 countries that empowers innovation in space tech, colonisation, and exploration on Earth, Mars, Moon, Venus, and beyond. Our Podcast host Kolemann Lutz is Cofounder of space startups such as Mars University & Magneto Space who explores ideas and lifetime's worth of innovation, materials science, and research with leaders, researchers, and entrepreneurs to push envelope of science and expansion of life throughout Solar system and beyond. Make a Contribution https://www.patreon.com/frontier_space Support this podcast: https://anchor.fm/frontierspace/support