3 papers
astro-ph.GA2026
Magnetic field Topology and Star Formation in the Cepheus B Filamentary cloud under External Feedback
Panigrahy Sandhyarani, Chakali Eswaraiah, Manash R. Samal +6
We present a detailed study of the Cep B molecular cloud based on sub-mm dust polarization and CO (J=3--2) spectral line observations obtained with SCUBA-2/POL-2 and HARP on…
astro-ph.SR2025
Protoplanetary Disk Survival Time-scales: A Blind Survey of Young Clusters up to 100 Myr in the Solar Vicinity
Gregory Mathews Ben, Jessy Jose, Jesús Hernández
We study the protoplanetary disk lifetimes using a large sample of young stellar objects in nearby clusters. To investigate the final phase of disk dissipation, we selected 32 clus…
astro-ph.GA2025
Variation of Dense Gas Mass-Luminosity conversion factor with metallicity in the Milky Way
Sudeshna Patra, Neal J. Evans, Kee-Tae Kim +10
HCN and HCO are the most common dense gas tracers used both in the Milky Way and external galaxies. The luminosity of HCN and HCO lines are converted to a dense g…