astro-ph.SR Archives - Astrobiology

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The Missing Giant: Do FAST Spectroscopic Observations Reveal a Scarcity of Large Polycyclic Aromatic Hydrocarbons in Astronomical Environments?

Astrochemistry

The Missing Giant: Do FAST Spectroscopic Observations Reveal a Scarcity of Large Polycyclic Aromatic Hydrocarbons in Astronomical Environments?

Detailed Microwave Continuum Spectra from Bright Protoplanetary Disks in Taurus

Astrogeology

Detailed Microwave Continuum Spectra from Bright Protoplanetary Disks in Taurus

Rotation Of Young Solar-type Stars As Seen By Gaia And K2

Stellar Cartography

Rotation Of Young Solar-type Stars As Seen By Gaia And K2

Exoplanet Atmospheric Escape Observations with the Habitable Worlds Observatory

Atmospheres, Climate, Weather

Exoplanet Atmospheric Escape Observations with the Habitable Worlds Observatory

The Orbital Eccentricity-Radius Relation For Planets Orbiting M Dwarfs

Exoplanets, -moons, -comets

The Orbital Eccentricity-Radius Relation For Planets Orbiting M Dwarfs

CO Desorption From Interstellar Icy Grains Induced By IR Excitation Of Superhydrogenated PAHs

Astrochemistry

CO Desorption From Interstellar Icy Grains Induced By IR Excitation Of Superhydrogenated PAHs

A Systematic Study Of Hot Oxygen Production And Escape From Martian Atmosphere In Response To Enhanced EUV Irradiance From Solar Flares

Mars

A Systematic Study Of Hot Oxygen Production And Escape From Martian Atmosphere In Response To Enhanced EUV Irradiance From Solar Flares

Signatures Of Planets And Galactic Subpopulations In Solar Analogs. Precise Chemical Abundances With Neural Networks

Analog Studies

Signatures Of Planets And Galactic Subpopulations In Solar Analogs. Precise Chemical Abundances With Neural Networks

ALMASOP. A Rotating Feature Rich in Complex Organic Molecules in a Protostellar Core

Astrochemistry

ALMASOP. A Rotating Feature Rich in Complex Organic Molecules in a Protostellar Core

Multiplicity Of Young Isolated Planetary Mass Objects In Taurus And Upper Scorpius

Exoplanets, -moons, -comets

Multiplicity Of Young Isolated Planetary Mass Objects In Taurus And Upper Scorpius

Polycyclic Aromatic Hydrocarbons In The Circumstellar Medium Of Herbig Ae/Be Stars

Astrochemistry

Polycyclic Aromatic Hydrocarbons In The Circumstellar Medium Of Herbig Ae/Be Stars

A Multi-Species Atmospheric Escape Model with Excited Hydrogen and Helium: Application to HD209458b

Exoplanets, -moons, -comets

A Multi-Species Atmospheric Escape Model with Excited Hydrogen and Helium: Application to HD209458b

Characterization of the Visual BinaryTOI-6883AB and its Dynamical Implications for the Planetary companion TOI-6883Ab

Stellar Cartography

Characterization of the Visual BinaryTOI-6883AB and its Dynamical Implications for the Planetary companion TOI-6883Ab

Citizen Science: The TESS Ten Thousand Catalog

Citizen Science / Open Science

Citizen Science: The TESS Ten Thousand Catalog

Flare Frequency In M dwarfs Belonging To Young Moving Groups

Exoplanets, -moons, -comets

Flare Frequency In M dwarfs Belonging To Young Moving Groups

Revisiting The Li Abundances Of Stars With And Without Detected Planets From The High Resolution Spectroscopy

Stellar Cartography

Revisiting The Li Abundances Of Stars With And Without Detected Planets From The High Resolution Spectroscopy

Diversity of Cold Worlds: A Near Complete Spectral Energy Distribution for 2MASS J04151954-0935066 using JWST

Brown Dwarfs

Diversity of Cold Worlds: A Near Complete Spectral Energy Distribution for 2MASS J04151954-0935066 using JWST

Charting Circumstellar Chemistry of Carbon-rich Asymptotic Giant Branch Stars. II. Abundances and Spatial Distributions of CS

Astrochemistry

Charting Circumstellar Chemistry of Carbon-rich Asymptotic Giant Branch Stars. II. Abundances and Spatial Distributions of CS

JWST Observations of Segregated 12CO2 And 13CO2 Ices In Protostellar Envelopes

Astrochemistry

JWST Observations of Segregated 12CO2 And 13CO2 Ices In Protostellar Envelopes

Influence of Dark Matter on the Formation of Biogenic Elements in Early Universe Stars

Astrochemistry

Influence of Dark Matter on the Formation of Biogenic Elements in Early Universe Stars