4 papers
Low-Metallicity Star Formation Survey in Sh2-284 (LZ-STAR): The Core Mass Function
Yu Cheng, Jonathan C. Tan, Morten Andersen +4
We present an ALMA 1.3~mm dust continuum study of the dense core mass function (CMF) in Sh2-284, a low metallicity outer Galaxy star-forming complex with --.…
A multi-band radio flux density catalog of ICRF3 sources using the Onsala Twin Telescopes
Alva Kinman, Rüdiger Haas, Karine Le Bail +2
The VLBI Global Observing System (VGOS) is the next generation system for geodetic and astrometric Very Long Baseline Interferometry (VLBI). To optimize the observing time for each…
The JWST-NIRCam View of Sagittarius C. I. Massive Star Formation and Protostellar Outflows
Samuel Crowe, Rubén Fedriani, Jonathan C. Tan +14
We present James Webb Space Telescope (JWST)-NIRCam observations of the massive star-forming molecular cloud Sagittarius C (Sgr C) in the Central Molecular Zone (CMZ). In conjuncti…
The Core Mass Function Across Galactic Environments. IV. The Galactic Center
Alva V. I. Kinman, Maya A. Petkova, Jonathan C. Tan +2
The origin of the stellar Initial Mass Function (IMF) and how it may vary with galactic environment is a matter of debate. Certain star formation theories involve a close connectio…