110 citations · 1k across the 47 of their papers we have counts for
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ngVLA Synthetic Observations of Ionized Gas in Massive Protostars
Jesús M. Jáquez-Domínguez, Roberto Galván-Madrid, Alfonso Trejo-Cruz +11
Massive star formation involves significant ionization in the innermost regions near the central object, such as gravitationally trapped H II regions, jets, ionized disks, or winds…
A Wideband Chemical Survey of Massive Star-forming Regions at Subarcsecond Resolution with the Submillimeter Array
Charles J. Law, Qizhou Zhang, Arielle C. Frommer +7
Massive star-forming regions exhibit a rich chemistry with complex gas distributions, especially on small scales. While surveys have yielded constraints on typical gas conditions,…
Massive clumps in W43-main: Structure formation in an extensively shocked molecular cloud
Yuxin Lin, Friedrich Wyrowski, Hauyu Baobab Liu +11
W43-main is a massive molecular complex located at the interaction of the Scutum arm and the Galactic bar undergoing starburst activities. We aim to investigate the gas dynamics, i…
Clustered Formation of Massive Stars within an Ionized Rotating Disk
Roberto Galván-Madrid, Qizhou Zhang, Andrés Izquierdo +7
We present ALMA observations with a 800 au resolution and radiative-transfer modelling of the inner part ( au) of the ionized accretion flow around a compact star clu…
The evolution of temperature and density structures of OB cluster-forming molecular clumps
Yuxin Lin, Friedrich Wyrowski, Hauyu Baobab Liu +4
OB star clusters originate from parsec-scale massive molecular clumps. We aim to understand the evolution of temperature and density structures on the intermediate-scale ($\lesssim…
The Cloud Factory II: Gravoturbulent Kinematics of Resolved Molecular Clouds in a Galactic Potential
Andres F. Izquierdo, Rowan J. Smith, Simon C. O. Glover +6
We present a statistical analysis of the gravoturbulent velocity fluctuations in molecular cloud complexes extracted from our "Cloud Factory" galactic-scale ISM simulation suite. F…
The history of dynamics and stellar feedback revealed by the HI filamentary structure in the disk of the Milky Way
J. D. Soler, H. Beuther, J. Syed +19
We present a study of the filamentary structure in the emission from the neutral atomic hydrogen (HI) at 21 cm across velocity channels in the 40'' and 1.5-km/s resolution position…
The Cloud Factory I: Generating resolved filamentary molecular clouds from galactic-scale forces
Rowan J. Smith, Robin G. Treß, Mattia C. Sormani +6
We introduce a new suite of simulations, "The Cloud Factory", which self-consistently forms molecular cloud complexes at high enough resolution to resolve internal substructure (up…
On the Effects of Self-Obscuration in the (Sub-)Millimeter Spectral Indices and Appearance of Protostellar Disks
Roberto Galván-Madrid, Hauyu Baobab Liu, Andrés F. Izquierdo +5
In this paper we explore the effects of self-obscuration in protostellar disks with a radially decreasing temperature gradient and a colder midplane. We are motivated by recent rep…
Radiative transfer modelling of W33A MM1: 3-D structure and dynamics of a complex massive star forming region
Andrés F. Izquierdo, Roberto Galván-Madrid, Luke T. Maud +5
We present a composite model and radiative transfer simulations of the massive star forming core W33A MM1. The model was tailored to reproduce the complex features observed with AL…