121 citations · 1.4k across the 78 of their papers we have counts for
11 papers · 2 filters
The JWST-NIRCam View of Sagittarius C. II. Evidence for Magnetically Dominated HII Regions in the CMZ
John Bally, Samuel Crowe, Rubén Fedriani +11
We present JWST-NIRCam narrow-band, 4.05 m Brackett- images of the Sgr C HII region, located in the Central Molecular Zone (CMZ) of the Galaxy. Unlike any HII region in the S…
Chemical Abundances in the Nuclear Star Cluster of the Milky Way: alpha-Element Trends and Their Similarities with the Inner Bulge
N. Ryde, G. Nandakumar, M. Schultheis +15
A chemical characterization of the Galactic Center is essential for understanding its formation and structural evolution. Trends of alpha-elements, such as Mg, Si, and Ca, serve as…
Disruption of a massive molecular cloud by a supernova in the Galactic Centre: Initial results from the ACES project
M. Nonhebel, A. T. Barnes, K. Immer +33
The Milky Way's Central Molecular Zone (CMZ) differs dramatically from our local solar neighbourhood, both in the extreme interstellar medium conditions it exhibits (e.g. high gas,…
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…
Metallicity-dependent kinematics and orbits in the Milky Way's nuclear stellar disc
F. Nogueras-Lara, N. Nieuwmunster, M. Schultheis +7
The nuclear stellar disc (NSD) is a flat and dense stellar structure at the centre of the Milky Way. Previous work has identified the presence of metal-rich and metal-poor stars in…
The SKA Galactic Centre Survey -- A White Paper
Rainer Schoedel, Antxon Alberdi, Izaskun Jimenez-Serra +17
With its extreme density of stars and stellar remnants, dense young massive clusters, high specific star formation rate, intense radiation field, high magnetic field strength, and…
A broad linewidth, compact, millimeter-bright molecular emission line source near the Galactic Center
Adam Ginsburg, John Bally, Ashley T. Barnes +37
A compact source, G0.02467-0.0727, was detected in ALMA \threemm observations in continuum and very broad line emission. The continuum emission has a spectral index ,…
Magnetic field morphology and evolution in the Central Molecular Zone and its effect on gas dynamics
R. G. Tress, M. C. Sormani, P. Girichidis +34
The interstellar medium in the Milky Way's Central Molecular Zone (CMZ) is known to be strongly magnetised, but its large-scale morphology and impact on the gas dynamics are not we…
Orbital analysis of stars in the nuclear stellar disc of the Milky Way
N. Nieuwmunster, M. Schultheis, M. Sormani +4
While orbital analysis studies were so far mainly focused on the Galactic halo, it is possible now to do these studies in the heavily obscured region close to the Galactic Centre.…
Spectroscopy evidence for a so far unknown young stellar cluster at the Galactic Center
Á. Martínez-Arranz, R. Schödel, F. Nogueras-Lara +2
The Nuclear Stellar Disk has been a highly active star-forming region in the Milky Way for approximately the last 30 million years. Despite hosting prominent clusters like Arches,…
Hunting young stars in the Galactic centre. Hundreds of thousands of solar masses of young stars in the Sagittarius C region
Francisco Nogueras-Lara
The Galactic centre stands out as the most prolific star-forming environment of the Galaxy when averaged over volume. In the last 30 million years, it has witnessed the formation o…