2003/11/03 by Miljenko Čemeljić, Miljenko Cemeljic, Cemeljic, Miljenko +2
Physics and Astronomy · #Astrophysics (astro-ph) #FOS: Physical sciences #Ionosphere and magnetosphere dynamics #Solar and Space Plasma Dynamics #astro-ph
paper · pdf · doi:10.48550/arxiv.astro-ph/0311057
To appear in: Stars as Suns: Activity, Evolution and Planets, eds. A. K. Dupree, A. Benz, IAU Symposium no. 219 Proceedings
arxiv created 2003/11/03 · openalex publication_date 2003/11/03 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Turbulent accretion disks are the most probable origin of jets from young stellar objects. Using an extended version of ZEUS-3D code in the axisymmetry option we investigate the evolution of a disk wind into a collimated jet. Resistive jets propagate slower with increasing magnetic diffusivity, and the degree of collimation decreases. The resistive disk included in the simulations ejects persistent, well collimated jet.