2 papers
astro-ph.SR2026
Investigating Variability in Long-lived Protoplanetary Disks (>10 Myr) using NEOWISE
Gregory Mathews Ben, Jessy Jose, Jesús Hernández
We present the mid-infrared variability study of 120 long-lived disk candidates (ages 10-100 Myr) and 13 confirmed "Peter Pan" disks using NEOWISE to constrain the longevity of dyn…
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…