A Herschel view of protoplanetary disks in the $\sigma$ Ori cluster

Karina Maucó, Jesús Hernández, Nuria Calvet +6

We present new Herschel PACS observations of 32 T Tauri stars in the young ($\sim$3 Myr) $\sigma$ Ori cluster. Most of our objects are K & M stars with large excesses at 24 $\mu$m. We use…