Concepedia

Antígona Segura

AS

20

Publications

2.5K

Citations

16

H-Index

2001

Active since

Affiliations

Universidad Nacional Autónoma de México(Current)

Pennsylvania State University

Jet Propulsion Laboratory

Goddard Space Flight Center

NASA Astrobiology Institute

Antígona Segura is an author at Universidad Nacional Autónoma de México specializing in engineering, astrophysics, and atmospheric science.

Top concepts

EngineeringAstrophysicsAtmospheric SciencePhotometryVolcanologyEarth ScienceSolar Terrestrial EnvironmentGeochemistrySolar ConvectionGeophysics

Publications per year

2001–2024

20

Publications

20

Biosignatures from Earth-Like Planets Around M Dwarfs

Antígona Segura, James F. Kasting, Victoria Meadows et al. · Astrobiology · 2005 · 508 citations · Full text

Biosignature, M Stars, Exoplanet Atmosphere +8

The Effect of a Strong Stellar Flare on the Atmospheric Chemistry of an Earth-like Planet Orbiting an M Dwarf

Antígona Segura, Lucianne M. Walkowicz, Victoria Meadows et al. · Astrobiology · 2010 · 412 citations · Full text

Exoplanet Atmosphere, Engineering, Earth-like Planet +17

Ozone Concentrations and Ultraviolet Fluxes on Earth-Like Planets Around Other Stars

Antígona Segura, K. Krelove, James F. Kasting et al. · Astrobiology · 2003 · 362 citations

ABIOTIC OZONE AND OXYGEN IN ATMOSPHERES SIMILAR TO PREBIOTIC EARTH

Shawn Domagal‐Goldman, Antígona Segura, Mark W. Claire et al. · The Astrophysical Journal · 2014 · 192 citations · Full text

EFFECT OF UV RADIATION ON THE SPECTRAL FINGERPRINTS OF EARTH-LIKE PLANETS ORBITING M STARS

Sarah Rugheimer, Lisa Kaltenegger, Antígona Segura et al. · The Astrophysical Journal · 2015 · 174 citations · Full text

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