activity
19992026
most citedThe Formation of Massive Stars from Turbulent Cores

1k citations · 9.5k across the 253 of their papers we have counts for

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Showing 2025 · astro-ph.GAShow all

12 papers · 2 filters

astro-ph.GA2025

SiO emission in the filamentary Infrared Dark Cloud G035.39-00.33: An ALMA view

Rong Liu, Izaskun Jiménez-Serra, Giuliana Cosentino +8

Filamentary infrared dark clouds (IRDCs) are believed to represent the initial conditions for massive star and cluster formation. We investigate the IRDC G035.39-00.33 using SiO, H…

astro-ph.GA2025★ 3 cited

The JWST-NIRCam View of Sagittarius C. III. The Extinction Curve

Lucía Bravo Ferres, Francisco Nogueras-Lara, Rainer Schödel +8

Determining the infrared extinction curve towards the Galactic centre is crucial for accurately correcting observed data and deriving the underlying stellar populations. However, e…

astro-ph.GA2025

The Evolution of Pop III.1 Protostars Powered by Dark Matter Annihilation. II. Dependence on WIMP Properties

Konstantinos Topalakis, Devesh Nandal, Jonathan C. Tan

The rapid appearance of supermassive black holes (SMBHs) at requires efficient pathways to form massive black hole seeds. We investigate whether annihilation of weakly…

astro-ph.GA2025★ 1 cited

The large-scale kinematics of young stars in the Milky Way disc: first results from SDSS-V

Eleonora Zari, Jaime Villaseñor, Marina Kounkel +17

We present a first large-scale kinematic map of 50,000 young OB stars ( K), based on BOSS spectroscopy from the Milky Way Mapper OB program in the on…

astro-ph.GA2025

Glimmers in the Cosmic Dawn. III. On the Photometrically Determined Black Hole Mass to Stellar Mass Relation Across Cosmic Time

Alice R. Young, Matthew J. Hayes, Alberto Saldana-Lopez +7

We present the results from performing spectral energy distribution (SED) fitting on 121 variable active galactic nuclei (AGN) candidates in the Hubble Ultra Deep Field (HUDF) usin…

astro-ph.GA2025

A Galactic Interloper: A Study of the Cam OB1 Association's Clusters and its Visitor from the Perseus Arm

Joseph Mullen, Amanda Mast, Marina Kounkel +3

Within the molecular clouds of the Camelopardis OB1 association exists a region previously noted as one subgroup. However, bulk clustering from Gaia astrometry has recently shown t…