activity
20032026
most citedA Catalog of Extended Green Objects (EGOs) in the GLIMPSE Survey: A new sample of massive young stellar object outflow candidates

472 citations · 3.4k across the 54 of their papers we have counts for

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33 papers · 1 filter

astro-ph.GA2026

The ALMA EGO-10 Survey of Massive Protoclusters: Correlation of 1.3 mm Continuum Source Clustering with Evolutionary State

Michael C. Logue, Claudia J. Cyganowski, Crystal L. Brogan +4

Massive stars characteristically form in clustered environments. Characterising young massive 'protoclusters' is therefore crucial to constraining the mechanism(s) of massive star…

astro-ph.GA2026

A nine-member protostellar system forming via filament fragmentation in the high mass protocluster NGC 6334-43

D. J. Taylor, C. J. Cyganowski, C. L. Brogan +3

We present the serendipitous discovery of a nine-member system comprised of protostellar and candidate prestellar sources in 350 au-resolution images from Complex Chemistry i…

astro-ph.GA2025

Transient protostellar cores in high mass star forming regions revealed by time-resolved synthetic imaging of dust emission

Camilo H. Peñaloza, Rowan J. Smith, Claudia J. Cyganowski +4

The connection between dense gas cores and their infant protostars is key to understanding how stars form in molecular clouds. In this paper we investigate the properties, persiste…

astro-ph.GA2024

Magnetic Fields in Massive Star-forming Regions (MagMaR). V. The Magnetic Field at the Onset of High-mass Star Formation

Patricio Sanhueza, Junhao Liu, Kaho Morii +36

A complete understanding of the initial conditions of high-mass star formation and what processes determine multiplicity require the study of the magnetic field (B-field) in young,…

astro-ph.GA2024

Filamentary mass accretion towards the high-mass protobinary system G11.92-0.61 MM2

S. Zhang, C. J. Cyganowski, J. D. Henshaw +5

We present deep, sub-arcsecond (2000 AU) resolution ALMA 0.82 mm observations of the former high-mass prestellar core candidate G11.92-0.61 MM2, recently shown to be an $\sim…

astro-ph.GA2023

ALMA observations of the Extended Green Object G19.010.03: II. A massive protostar with typical chemical abundances surrounded by four low-mass prestellar core candidates

Gwenllian M. Williams, Claudia J. Cyganowski, Crystal L. Brogan +3

We present a study of the physical and chemical properties of the Extended Green Object (EGO) G19.010.03 using sub-arcsecond angular resolution Atacama Large Millimeter/submilli…