Impact of Upstream Clumpiness on Supernova Remnant Forward Shock Evolution in Molecular Cloud Environments

arXiv:2608.17477 · astro-ph.HE · Submitted 2026-08-18 · Read on arXiv

astro-ph.HE

Submitted: 2026-08-18

Updated: 2026-09-16

Comments: 11 pages, 12 figures

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Abundance — 1× in this paper · explained in 1 episode
• Velocity Dispersion — 1× in this paper · explained in 2 episodes

Sources

• Ultra-high-energy $\gamma$-ray imprints from PeV particles accelerated by supernova remnants

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