3 papers
astro-ph.GA2026
The chemical DNA of the Magellanic Clouds VI. Origin and evolution of neutron-capture elements in the SMC
Marco Palla, Alessio Mucciarelli, Donatella Romano +2
Context. In the context of galactic archaeology, the study of the Small Magellanic Cloud (SMC) is of crucial importance, as it represents a unique opportunity to study a nearby mas…
astro-ph.GA2025
Sulfur monoxide as a tracer of the Galactic S/S gradient
Yipeng Zou, Jiangshui Zhang, Dingyuan Wei +6
To date, the Galactic interstellar radial S/S gradient has only been studied with the CS isotopologs, which may be affected by uncertainties due to the use of a singl…
astro-ph.GA2025
Inadequate turbulent support in low-metallicity molecular clouds
Lingrui Lin, Zhi-Yu Zhang, Junzhi Wang +16
The dynamic properties of molecular clouds are set by the interplay of their self-gravity, turbulence, external pressure and magnetic fields. Extended surveys of Galactic molecular…