2 papers
astro-ph.GA2025
The PHANGS-MUSE/HST-Halpha Nebulae Catalogue
A. T. Barnes, R. Chandar, K. Kreckel +38
We present the PHANGS-MUSE/HST-Halpha nebulae catalogue, comprising 5177 spatially resolved nebulae across 19 nearby star-forming galaxies (< 20 Mpc), based on high-resolution Halp…
physics.space-ph2024
On Energization and Loss of the Ionized Heavy Atom and Molecule in Mars' Atmosphere
J. -T. Zhao, Q. -G. Zong, Z. -Y. Liu +11
The absence of global magnetic fields is often cited to explain why Mars lacks a dense atmosphere. This line of thought is based on a prevailing theory that magnetic fields can shi…