Publications (33)
Dense Gas Tracers in Perseus: Relating the N2H+, NH3, and Dust Continuum Properties of Pre- and Proto-Stellar Cores
Doug Johnstone, Erik Rosolowsky, Mario Tafalla +1
ALMA Observations of Starless Core Substructure in Ophiuchus
Helen Kirk, Michael M. Dunham, James Di Francesco +11
The Role of Turbulence and Magnetic Fields in Simulated Filamentary Structure
Helen Kirk, Ralph Pudritz, Mikhail Klassen +1
The Green Bank Ammonia Survey: A Virial Analysis of Gould Belt Clouds in Data Release 1
Ronan Kerr, Helen Kirk, James Di Francesco +14
The Formation and Evolution of Small Star Clusters
Helen Kirk, Stella S. R. Offner, Kayla Redmond
Young Stellar Groups and Their Most Massive Stars
Helen Kirk, Philip C. Myers
An Extinction Threshold for Protostellar Cores in Ophiuchus
Doug Johnstone, James Di Francesco, Helen Kirk
The Green Bank Ammonia Survey: Dense Cores Under Pressure in Orion A
Helen Kirk, Rachel K. Friesen, Jaime E. Pineda +21
Dense gas kinematics and a narrow filament in the Orion A OMC1 region using NH3
Kristina Monsch, Jaime E. Pineda, Hauyu Baobab Liu +12
Mass distributions of stars and cores in young groups and clusters
Manon Michel, Helen Kirk, Philip C. Myers
The COMPLETE Survey of Star-Forming Regions: Phase I Data
Naomi A. Ridge, James Di Francesco, Helen Kirk +14
How do stars gain their mass? A JCMT/SCUBA-2 Transient Survey of Protostars in Nearby Star Forming Regions
Gregory J. Herczeg, Doug Johnstone, Steve Mairs +55
An analysis of the deuterium fractionation of star-forming cores in the Perseus molecular cloud
Rachel Friesen, Helen Kirk, Yancy Shirley
Filamentary flow and magnetic geometry in evolving cluster-forming molecular cloud clumps
Mikhail Klassen, Ralph E. Pudritz, Helen Kirk
From Clumps to Cores to Protostars: The JCMT Gould Belt Survey's "First-Look" analysis of Southern Orion A using SCUBA-2
Steve Mairs, Doug Johnstone, Helen Kirk
The JCMT Transient Survey: Identifying Submillimetre Continuum Variability over Several Year Timescales Using Archival JCMT Gould Belt Survey Observations
Steve Mairs, Doug Johnstone, Helen Kirk +19
The JCMT and Herschel Gould Belt Surveys: A comparison of SCUBA-2 and Herschel data of dense cores in the Taurus dark cloud L1495
Derek Ward-Thompson, Kate Pattle, Jason Kirk +27
The Large and Small Scale Structures of Dust in the Star-Forming Perseus Molecular Cloud
Helen Kirk, Doug Johnstone, James Di Francesco
Current Star Formation in the Ophiuchus and Perseus Molecular Clouds: Constraints and Comparisons from Unbiased Submillimeter and Mid-Infrared Surveys. II
Jes Jorgensen, Doug Johnstone, Helen Kirk +3
The Interplay of Turbulence & Magnetic Fields in Star-Forming Regions: Simulations and Observations
Helen Kirk, Doug Johnstone, Shantanu Basu
Dynamics of Dense Cores in the Perseus Molecular Cloud
Helen Kirk, Doug Johnstone, Mario Tafalla
The Green Bank Ammonia Survey (GAS): First Results of NH3 mapping the Gould Belt
Rachel K. Friesen, Jaime E. Pineda, Erik Rosolowsky +21
The JCMT Gould Belt Survey: SCUBA-2 Data-Reduction Methods and Gaussian Source Recovery Analysis
Helen Kirk, Jennifer Hatchell, Doug Johnstone +17
Filamentary Accretion Flows in the Embedded Serpens South Protocluster
Helen Kirk, Philip C. Myers, Tyler L. Bourke +3
The Plaskett Lecture: Star Formation in the Perseus Molecular Cloud
Helen Kirk
The JCMT Transient Survey: Data Reduction and Calibration Methods
Steve Mairs, James Lane, Doug Johnstone +7
The SCUBA Legacy Catalogue: Continuum Objects Detected by SCUBA
James Di Francesco, Doug Johnstone, Helen Kirk +2
The Green Bank Ammonia Survey: Observations of Hierarchical Dense Gas Structures in Cepheus-L1251
Jared Keown, James Di Francesco, Helen Kirk +20
The JCMT Gould Belt Survey: First results from SCUBA-2 observations of the Cepheus Flare Region
Kate Pattle, Derek Ward-Thompson, Jason M. Kirk +57
Variations in the Mass Functions of Clustered and Isolated Young Stellar Objects
Helen Kirk, Philip C. Myers
The JCMT Transient Survey: Stochastic and Secular Variability of Protostars and Disks In the Sub-Millimeter Observed Over Eighteen Months
Doug Johnstone, Gregory J. Herczeg, Steve Mairs +18
The Dynamics of Dense Cores in the Perseus Molecular Cloud II: The Relationship Between Dense Cores and the Cloud
Helen Kirk, Jaime E. Pineda, Doug Johnstone +1
Current Star Formation in the Perseus Molecular Cloud: Constraints from Unbiased Submillimeter and Mid-Infrared Surveys
Jes K. Jorgensen, Doug Johnstone, Helen Kirk +1