activity
20052026
most citedA Class I and Class II Methanol Maser Survey of Extended Green Objects (EGOs) from the GLIMPSE Survey

251 citations · 1.7k across the 30 of their papers we have counts for

collaborators

32 papers

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

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.GA2024

Rotational Spectrum and First Interstellar Detection of 2-Methoxyethanol Using ALMA Observations of NGC 6334I

Zachary T. P. Fried, Samer J. El-Abd, Brian M. Hays +13

We use both chirped-pulse Fourier transform and frequency modulated absorption spectroscopy to study the rotational spectrum of 2-methoxyethanol in several frequency regions rangin…

astro-ph.GA2024

An Automated Chemical Exploration of NGC 6334I at 340 au Resolution

Samer J. El-Abd, Crystal L. Brogan, Todd R. Hunter +3

Much of the information gleaned from observations of star-forming regions comes from the analysis of their molecular emission spectra, particularly in the radio regime. The time-co…