output
20042026
most citedMeasuring turbulent motion in planet-forming disks with ALMA: A detection around DM Tau and non-detections around MWC 480 and V4046 Sgr

180 citations

Showing astro-ph.GAShow all

42 papers · 1 filter

astro-ph.GA2026

Compact near infrared sources in the center of the extraordinary galaxy IC 860

J. S. Gallagher, L. Schisgal, G. C. Privon +7

Hubble Space Telescope (HST) images are used to study the structure of the central regions of the luminous infrared galaxy (LIRG) IC 860. IC 860 is of special interest as a system…

astro-ph.GA2025

Quantification of The Age Dependence of Mid-Infrared Star Formation Rate Indicators

Daniela Calzetti, Robert C. Kennicutt, Angela Adamo +33

We combine James Webb Space Telescope images of the nearby galaxy NGC 5194 in the hydrogen recombination line Pa-alpha (lambda=1.8756 micron) from the Cycle 1 program JWST-FEAST wi…

astro-ph.GA20255 cited

100 Proof: HI Observations of 100 Nearby Dwarf Galaxies with the 100-meter Green Bank Telescope

Aleksandra E. Nazarova, John M. Cannon, Igor D. Karachentsev +4

We describe the results of observations with the 100m Robert C. Byrd Green Bank Telescope (GBT) in the HI line of 105 nearby dwarf galaxies, 60 of which were discovered recently in…

astro-ph.GA20254 cited

Extremely iron-poor O-type stars in the Magellanic Bridge

E. C. Schösser, V. Ramachandran, A. A. C. Sander +7

To study stars analogous to those in the early Universe with redshift z > 3, we need to probe environments with low metallicities. Until recently, massive O-type stars with metalli…

astro-ph.GA20243 cited

The Lyman Alpha Reference Sample. XVI. Global 21cm HI properties of Lyman- emitting galaxies

A. Le Reste, M. J. Hayes, J. M. Cannon +9

The Lyman- (Lya) line of hydrogen is a well-known tracer of galaxies at high-z. However, the connection between Lya observables and galaxy properties has not fully been establis…

astro-ph.GA2024

Feedback in Emerging Extragalactic Star Clusters (JWST--FEAST): Calibration of Star Formation Rates in the Mid-Infrared with NGC 628

Daniela Calzetti, Angela Adamo, Sean T. Linden +19

New JWST near-infrared imaging of the nearby galaxy NGC 628 from the Cycle 1 program JWST-FEAST is combined with archival JWST mid-infrared imaging to calibrate the 21 m emissio…