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20072026
most citedCollapse of massive magnetized dense cores using radiation-magneto-hydrodynamics: early fragmentation inhibition

225 citations · 3.6k across the 72 of their papers we have counts for

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Showing astro-ph.GAShow all

37 papers · 1 filter

astro-ph.GA2026

Series of core collapse numerical simulations (SOLANUM) I: Modelling the early and late infall in a sun-like protostar

D. Navarro-Almaida, B. Commerçon, U. Lebreuilly +5

Magnetohydrodynamical simulations and interferometric observations toward young stellar objects reveal the accretion of gas that may alter the physical properties and chemical comp…

astro-ph.GA2026

The dominance of turbulence over magnetism in the formation of massive star cluster seeds

Junhao Liu, Patricio Sanhueza, Piyali Saha +32

High-mass stars form in protoclusters, where gravo-magnetic processes shape collapsing clouds and clumps to be elongated preferentially perpendicular to magnetic (B) fields. Yet it…

astro-ph.GA2025

Two-moment cosmic ray transport in RAMSES

Joki Rosdahl, Yohan Dubois, Benoit Commercon +3

Cosmic rays (CRs) are an important source of feedback in a variety of astrophysical contexts. Magneto-hydrodynamical (MHD) simulations treating CRs as a fluid have shown that how t…

astro-ph.GA2025

The Influence of Magnetic Fields on Second-Generation Star Formation in Globular Clusters

Asiyeh Yaghoobi, Fatemeh Tabatabaei, Joakim Rosdahl +3

We investigate the previously unexplored role of magnetic fields in the formation of second-generation (SG) stars in proto-globular clusters (GCs) using 3D radiation-magnetohydrody…

astro-ph.GA2025

Cosmic ray and plasma coupling for isothermal supersonic turbulence in the magnetized interstellar medium

Matt L. Sampson, James R. Beattie, Romain Teyssier +5

Cosmic rays (CRs) are an integral part of the non-thermal pressure budget in the interstellar medium (ISM) and are the leading-order ionization mechanism in cold molecular clouds.…

astro-ph.GA2024

Magnetic Fields in Massive Star-forming Regions (MagMaR). V. The Magnetic Field at the Onset of High-mass Star Formation

Patricio Sanhueza, Junhao Liu, Kaho Morii +36

A complete understanding of the initial conditions of high-mass star formation and what processes determine multiplicity require the study of the magnetic field (B-field) in young,…