astro-ph.GA Archives - Astrobiology

TAG

“astro-ph.GA”

Clouds Of Theseus: long-lived Molecular Clouds Are Composed Of Short-lived H2 Molecules

Astrochemistry

Clouds Of Theseus: long-lived Molecular Clouds Are Composed Of Short-lived H2 Molecules

A Reexamination of Phosphorus and Chlorine Depletions in the Diffuse Interstellar Medium

Astrochemistry

A Reexamination of Phosphorus and Chlorine Depletions in the Diffuse Interstellar Medium

Cyanopolyyne Chemistry In The L1544 Prestellar Core: New Insights From GBT Observations

Astrochemistry

Cyanopolyyne Chemistry In The L1544 Prestellar Core: New Insights From GBT Observations

Can Pre-supernova Winds From Massive Stars Enrich The Interstellar Medium With Nitrogen At High Redshift?

Astrochemistry

Can Pre-supernova Winds From Massive Stars Enrich The Interstellar Medium With Nitrogen At High Redshift?

A Framework for Modeling Polycyclic Aromatic Hydrocarbon Emission in Galaxy Evolution Simulations

Astrochemistry

A Framework for Modeling Polycyclic Aromatic Hydrocarbon Emission in Galaxy Evolution Simulations

How The Origin Of Stars In The Galaxy Impacts The Composition Of Planetary Building Blocks

Imaging & Spectroscopy

How The Origin Of Stars In The Galaxy Impacts The Composition Of Planetary Building Blocks

Investigating The Impact of Reactions Of C And CH With Molecular Hydrogen On A Glycine Gas-grain Network

Astrochemistry

Investigating The Impact of Reactions Of C And CH With Molecular Hydrogen On A Glycine Gas-grain Network

PHANGS-JWST First Results: Variations in PAH Fraction as a Function of ISM Phase and Metallicity

Astrochemistry

PHANGS-JWST First Results: Variations in PAH Fraction as a Function of ISM Phase and Metallicity

PHANGS-JWST First Results: Destruction of the PAH molecules in HII regions probed by JWST and MUSE

Astrochemistry

PHANGS-JWST First Results: Destruction of the PAH molecules in HII regions probed by JWST and MUSE

PHANGS-JWST First Results: Tracing the Diffuse ISM with JWST Imaging of Polycyclic Aromatic Hydrocarbon Emission in Nearby Galaxies

Astrochemistry

PHANGS-JWST First Results: Tracing the Diffuse ISM with JWST Imaging of Polycyclic Aromatic Hydrocarbon Emission in Nearby Galaxies

Taurus And Perseus – New Collisional Rates For HCN, HNC, And Their C, N, And H Isotopologues

Astrochemistry

Taurus And Perseus – New Collisional Rates For HCN, HNC, And Their C, N, And H Isotopologues

Discovery Of Interstellar NC4NH+: Dicyanopolyynes Are Indeed Abundant In Space

Astrochemistry

Discovery Of Interstellar NC4NH+: Dicyanopolyynes Are Indeed Abundant In Space

Laboratory Rotational Spectroscopy And Astronomical Search Of Ethynyl Substituted Naphthalene

Astrochemistry

Laboratory Rotational Spectroscopy And Astronomical Search Of Ethynyl Substituted Naphthalene

Spectroscopic Determination Of C, N, and O Abundances Of Solar-Analog Stars Based On The Lines Of Hydride Molecules

Astrochemistry

Spectroscopic Determination Of C, N, and O Abundances Of Solar-Analog Stars Based On The Lines Of Hydride Molecules

H13CN-HN13C Intensity Ratio As A Temperature Indicator Of Interstellar Clouds

Astrochemistry

H13CN-HN13C Intensity Ratio As A Temperature Indicator Of Interstellar Clouds

Neural Networks: Solving The Chemistry Of The Interstellar Medium

Astrochemistry

Neural Networks: Solving The Chemistry Of The Interstellar Medium

Investigating the Hot Molecular Core, G10.47+0.03: A Pit of Nitrogen-bearing Complex Organic Molecules

Astrochemistry

Investigating the Hot Molecular Core, G10.47+0.03: A Pit of Nitrogen-bearing Complex Organic Molecules

Rotational Spectra of Interstellar N- and CN-PAHs: Pyrene and Coronene

Astrochemistry

Rotational Spectra of Interstellar N- and CN-PAHs: Pyrene and Coronene

Detection of Complex Nitrogen-bearing Molecule Ethyl Cyanide Towards the Hot Molecular Core G10.47+0.03

Astrochemistry

Detection of Complex Nitrogen-bearing Molecule Ethyl Cyanide Towards the Hot Molecular Core G10.47+0.03

PAH Emission From Star-forming Galaxies In JWST Mid-infrared Imaging Of The Lensing Cluster SMACS J0723.3−7327

Imaging & Spectroscopy

PAH Emission From Star-forming Galaxies In JWST Mid-infrared Imaging Of The Lensing Cluster SMACS J0723.3−7327