3 papers
astro-ph.GA2026
Exploring the chemical evolution in hot molecular cores
N. C. Martinez, S. Paron, M. E. Ortega +2
We present preliminary results of an extensive research project aimed at describing the physical and chemical conditions of hot molecular cores (HMCs). Using millimeter continuum a…
astro-ph.GA2025
Revisiting G29.862-0.0044: a jet cavity disrupted by an outflow in a likely young stellar object wide binary system
S. Paron, N. C. Martinez, M. E. Ortega +4
A few years ago, we investigated MYSO G29.862-0.0044 (YSO-G29), an intriguing star-forming region at a distance of 6.2 kpc. Although the typical disc-jet scenario was proposed to e…
astro-ph.GA2024
Sulfur-bearing molecules in a sample of early star-forming cores
N. C. Martinez, S. Paron, M. E. Ortega +5
The sulfur content in dense molecular regions of the interstellar medium is highly depleted in comparison to diffuse clouds. The reason of this phenomenon is unclear, thus it is ne…