activity
20152022
most citedA Faraday Rotation Study of the Stellar Bubble and HII Region Associated with the W4 Complex

19 citations · 72 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.GA2022★ 9 cited

Structural and Dynamical Analysis of the Quiescent Molecular Ridge in the Large Magellanic Cloud

Molly K. Finn, Remy Indebetouw, Kelsey E. Johnson +9

We present a comparison of low-J 13CO and CS observations of four different regions in the LMC -- the quiescent Molecular Ridge, 30 Doradus, N159, and N113, all at a resolution of…

astro-ph.GA2021★ 11 cited

Towards a More Complex Understanding of Natal Super Star Clusters with Multiwavelength Observations

Allison H Costa, Kelsey E. Johnson, Remy Indebetouw +3

Henize 2-10 (He 2-10) is a nearby (D = 9 Mpc) starbursting blue compact dwarf galaxy that boasts a high star formation rate and a low luminosity AGN. He 2-10 is also one of the fir…

astro-ph.GA2021

Physical Conditions in the LMC's Quiescent Molecular Ridge: Fitting Non-LTE Models to CO Emission

Molly K. Finn, Remy Indebetouw, Kelsey E. Johnson +8

The Molecular Ridge in the LMC extends several kiloparsecs south from 30 Doradus, and it contains ~30% of the molecular gas in the entire galaxy. However, the southern end of the M…

astro-ph.GA2021★ 4 cited

The Galactic Faraday rotation sky 2020

Sebastian Hutschenreuter, Craig S. Anderson, Sarah Betti +34

This work gives an update to existing reconstructions of the Galactic Faraday rotation sky by processing almost all Faraday rotation data sets available at the end of the year 2020…

astro-ph.GA2018★ 19 cited

A Faraday Rotation Study of the Stellar Bubble and HII Region Associated with the W4 Complex

Allison H. Costa, Steven R. Spangler

We utilized the Very Large Array to make multifrequency polarization measurements of 20 radio sources viewed through the IC 1805 HII region and "Superbubble", as well as in the imm…

astro-ph.IM2017★ 12 cited

Classifying Complex Faraday Spectra with Convolutional Neural Networks

Shea Brown, Brandon Bergerud, Allison Costa +7

Advances in radio spectro-polarimetry offer the possibility to disentangle complex regions where relativistic and thermal plasmas mix in the interstellar and intergalactic media. R…

astro-ph.SR2015★ 17 cited

Denser Sampling of the Rosette Nebula with Faraday Rotation Measurements: Improved Estimates of Magnetic Fields in HII Regions

Allison H. Costa, Steven R. Spangler, Joseph R. Sink +2

We report Faraday rotation measurements of 11 extragalactic radio sources with lines of sight through the Rosette Nebula, a prominent HII region associated with the star cluster NG…