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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.…