Calendar

Week of October 14

14 Mon	15 Tue	16 Wed	17 Thu	18 Fri	19 Sat	20 Sun
All-day
0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00			15:30 Activity and Rotation in the Young Cluster h Per \| Costanza Argiroffi (Universita` degli studi di Palermo ) @ Aula OAPA Activity and Rotation in the Young Cluster h Per \| Costanza Argiroffi (Universita` degli studi di Palermo ) @ Aula OAPA Oct 17 @ 15:30 – 16:30 Tickets We study the rotation-activity relationship for low-mass members of the young cluster h Persei (~13 Myr). h Per, thanks to its age, allows us to link the rotation-activity relation observed for main-sequence stars to the puzzling case of very young PMS stars. We constrained the activity levels of h~Per members by analyzing a deep Chandra/ACIS-I observation pointed to the central