Ultra low-mass star and substellar formation in σ Orionis
The nearby young σ Orionis cluster (˜360 pc, ˜3 Myr) is becoming one of the most important regions for the study of ultra low-mass star formation and its extension down to the mass regimes of the brown dwarfs and planetary-mass objects. Here, I introduce the σ Orionis cluster and present three studies that the {JOVIAN} group is developing: a pilot
Caballero, J. A.
Fecha de publicación:
12
2005