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most citedALMAGAL V. Relations between the core populations and the parent clump physical properties

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astro-ph.GA20255 cited

ALMAGAL V. Relations between the core populations and the parent clump physical properties

D. Elia, A. Coletta, S. Molinari +54

Context. The fragmentation of massive molecular clumps into smaller, potentially star-forming cores plays a key role in the processes of high-mass star formation. The ALMAGAL proje…

astro-ph.GA2025

ALMA-IMF XX: Core fragmentation in the W51 high-mass star-forming region

T. Yoo, A. Ginsburg, J. Braine +27

We present a study of core fragmentation in the W51-E and W51-IRS2 protoclusters in the W51 high-mass star-forming region. The identification of core fragmentation is achieved by t…

astro-ph.GA2025

ALMAGAL III. Compact source catalog: Fragmentation statistics and physical evolution of the core population

A. Coletta, S. Molinari, E. Schisano +49

The mechanisms behind the fragmentation of high-mass dense clumps into compact star-forming cores are fundamental topics in current astrophysical research. The ALMAGAL survey provi…

astro-ph.GA2025

ALMAGAL II. The ALMA evolutionary study of high-mass protocluster formation in the Galaxy. ALMA data processing and pipeline

Á. Sánchez-Monge, C. L. Brogan, T. R. Hunter +53

The ALMAGAL Large Program has observed 1017 high-mass star-forming regions distributed throughout the Galaxy, sampling different evolutionary stages and environmental conditions. I…

astro-ph.GA2025

ALMAGAL I. The ALMA evolutionary study of high-mass protocluster formation in the Galaxy. Presentation of the survey and early results

S. Molinari, P. Schilke, C. Battersby +73

Fundamental questions about the physics responsible for fragmenting molecular parsec-scale clumps into cores of ~1000 au are still open, that only a statistically significant inves…

astro-ph.GA2025

ALMA-IMF XVIII: The assembly of a star cluster: Dense NH (1-0) kinematics in the massive G351.77 protocluster

N. A. Sandoval-Garrido, A. M. Stutz, R. H. Álvarez-Gutiérrez +20

ALMA-IMF observed 15 massive protoclusters capturing multiple spectral lines and the continuum emission. We focus on the G351.77 protocluster ( 2500 M, estimated fr…