595 citations · 3.3k across the 60 of their papers we have counts for
61 papers
Mapping the multiphase structure of H I in the Low-Latitude Intermediate-Velocity Arch 1
Luka Vujeva, Antoine Marchal, Peter G. Martin +1
We have analyzed the thermal and turbulent properties of the Low-Latitude Intermediate-Velocity Arch 1 (LLIV1). This was accomplished using archival H I emission and absorption dat…
Joint Modelling of Dust Scattering and Thermal Emission: The Spider Complex
Jielai Zhang, Peter G Martin, Ryan Cloutier +4
Observations across the electromagnetic spectrum of radiative processes involving interstellar dust -- emission, extinction, and scattering -- are used to constrain the parameters…
Mapping the Thermal Condensation of Diffuse H I in the North Celestial Pole Loop
Mukesh Taank, Antoine Marchal, Peter G. Martin +1
The North Celestial Pole Loop (NCPL) provides a unique laboratory for studying the early stages of star formation, in particular the condensation of the neutral interstellar medium…
A Method To Characterize the Wide-Angle Point Spread Function of Astronomical Images
Qing Liu, Roberto Abraham, Colleen Gilhuly +14
Uncertainty in the wide-angle Point Spread Function (PSF) at large angles (tens of arcseconds and beyond) is one of the dominant sources of error in a number of important quantitie…
Are massive dense clumps truly sub-virial? A new analysis using Gould Belt ammonia data
Ayushi Singh, Christopher D. Matzner, Rachel K. Friesen +21
Dynamical studies of dense structures within molecular clouds often conclude that the most massive clumps contain too little kinetic energy for virial equilibrium, unless they are…
Resolving the formation of cold HI filaments in the high velocity cloud complex C
Antoine Marchal, Peter G. Martin, Munan Gong
The physical properties of galactic halo gas have a profound impact on the life cycle of galaxies. As gas travels through a galactic halo, it undergoes dynamical interactions, infl…