activity
20052026
most citedGlobal Hierarchical Collapse In Molecular Clouds. Towards a Comprehensive Scenario

366 citations · 4.2k across the 111 of their papers we have counts for

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Showing astro-ph.GAShow all

71 papers · 1 filter

astro-ph.GA2025★ 1 cited

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…

astro-ph.GA2024

Can radial temperature profiles be inferred using NH3 (1, 1) and (2, 2) observations?

Robert Estalella, Aina Palau, Gemma Busquet

A number of works infer radial temperature profiles of envelopes surrounding young stellar objects using several rotational transitions in a pixel-by-pixel or azimuthally-averaged…

astro-ph.GA2024

The ALMA-QUARKS survey: Detection of two extremely dense substructures in a massive prestellar core

Xiaofeng Mai, Tie Liu, Xunchuan Liu +32

Only a handful of massive starless core candidates have been discovered so far, but none of them have been fully confirmed. Within the MM1 clump in the filamentary infrared dark cl…

astro-ph.GA2023

Radio survey of the stellar population in the infrared dark cloud G14.225-0.506

Elena Díaz-Márquez, Roger Grau, Gemma Busquet +8

The IRDC G14.225-0.506 is associated with a network of filaments, which result in two different dense hubs, as well as with several signposts of star formation activity. The aim of…

astro-ph.GA2023★ 1 cited

The ALMA Survey of Star Formation and Evolution in Massive Protoclusters with Blue Profiles (ASSEMBLE): Core Growth, Cluster Contraction, and Primordial Mass Segregation

Fengwei Xu, Ke Wang, Tie Liu +40

The ALMA Survey of Star Formation and Evolution in Massive Protoclusters with Blue Profiles (ASSEMBLE) aims to investigate the process of mass assembly and its connection to high-m…

astro-ph.GA2023

One, Two, Three ... An Explosive Outflow in IRAS 123266245 revealed by ALMA

Luis A. Zapata, Manuel Fernández-López, Silvia Leurini +5

In the last years there has been a substantial increase in the number of the reported massive and luminous star-forming regions with related explosive outflows thanks to the superb…