brown dwarf Archives - Astrobiology

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The Carbon-to-Oxygen Ratio in Cool Brown Dwarfs and Giant Exoplanets. I. The Benchmark Late-T dwarfs GJ 570D, HD 3651B and Ross 458C

Brown Dwarfs

The Carbon-to-Oxygen Ratio in Cool Brown Dwarfs and Giant Exoplanets. I. The Benchmark Late-T dwarfs GJ 570D, HD 3651B and Ross 458C

Dynamically Coupled Kinetic Chemistry In Brown Dwarf Atmospheres — II. Cloud And Chemistry Connections In Directly Imaged Sub-Jupiter Exoplanets

Brown Dwarfs

Dynamically Coupled Kinetic Chemistry In Brown Dwarf Atmospheres — II. Cloud And Chemistry Connections In Directly Imaged Sub-Jupiter Exoplanets

JWST/NIRSpec Observations Of The Coldest Known Brown Dwarf

Brown Dwarfs

JWST/NIRSpec Observations Of The Coldest Known Brown Dwarf

An Investigation of New Brown Dwarf Spectral Binary Candidates From the Backyard Worlds: Planet 9 Citizen Science Initiative

Citizen Science

An Investigation of New Brown Dwarf Spectral Binary Candidates From the Backyard Worlds: Planet 9 Citizen Science Initiative

15NH3 In The Atmosphere Of A Cool Brown Dwarf

Brown Dwarfs

15NH3 In The Atmosphere Of A Cool Brown Dwarf

An Ammonia Trail To Exoplanets

Astrochemistry

An Ammonia Trail To Exoplanets

The First Y Dwarf Data From JWST Show That Dynamic and Diabatic Processes Regulate Cold Brown Dwarf Atmospheres

Brown Dwarfs

The First Y Dwarf Data From JWST Show That Dynamic and Diabatic Processes Regulate Cold Brown Dwarf Atmospheres

FastChem Cond: Equilibrium Chemistry with Condensation and Rainout for Cool Planetary and Stellar Environments

Astrochemistry

FastChem Cond: Equilibrium Chemistry with Condensation and Rainout for Cool Planetary and Stellar Environments

First Observations Of Warm And Cold Methanol In Class 0/I Proto-brown Dwarfs

Brown Dwarfs

First Observations Of Warm And Cold Methanol In Class 0/I Proto-brown Dwarfs

Self-consistent Models of Y Dwarf Atmospheres With Water Clouds And Disequilibrium Chemistry

Brown Dwarfs

Self-consistent Models of Y Dwarf Atmospheres With Water Clouds And Disequilibrium Chemistry

Detecting Exomoons From Radial Velocity Measurements Of Self-luminous Planets: Application To Observations Of HR 7672 B And Future Prospects

Exoplanets & Exomoons

Detecting Exomoons From Radial Velocity Measurements Of Self-luminous Planets: Application To Observations Of HR 7672 B And Future Prospects

Search For Planets Around Stars With Wide Brown Dwarfs

Exoplanets & Exomoons

Search For Planets Around Stars With Wide Brown Dwarfs

Rogue Planets And Brown Dwarfs: Predicting Populations Of Free-floating Planetary Mass Objects Observable With JWST

Astronomy & Telescopes

Rogue Planets And Brown Dwarfs: Predicting Populations Of Free-floating Planetary Mass Objects Observable With JWST

Impacts of Water Latent Heat on the Thermal Structure of Ultra-Cool Objects: Brown Dwarfs and Free-Floating Planets

Exoplanets & Exomoons

Impacts of Water Latent Heat on the Thermal Structure of Ultra-Cool Objects: Brown Dwarfs and Free-Floating Planets

Brown Dwarf Atmospheres As The Potentially Most Detectable And Abundant Sites For Life

Brown Dwarfs

Brown Dwarf Atmospheres As The Potentially Most Detectable And Abundant Sites For Life

Measuring the D/H Ratios of Exoplanets and Brown Dwarfs

Astrochemistry

Measuring the D/H Ratios of Exoplanets and Brown Dwarfs

Water Clouds Found In Coldest Brown Dwarf's Spectrum

Astrochemistry

Water Clouds Found In Coldest Brown Dwarf's Spectrum

Methane, Carbon Monoxide, and Ammonia in Brown Dwarfs and Self-Luminous Giant Planets

Astrochemistry

Methane, Carbon Monoxide, and Ammonia in Brown Dwarfs and Self-Luminous Giant Planets

Indications of Water Clouds in the Coldest Known Brown Dwarf

Astrochemistry

Indications of Water Clouds in the Coldest Known Brown Dwarf

Signatures of Cloud, Temperature, and Gravity From Spectra of the Closest Brown Dwarfs

Exoplanets & Exomoons

Signatures of Cloud, Temperature, and Gravity From Spectra of the Closest Brown Dwarfs