Calendar
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VideoConf scuola INAF-SAIt Padova
10:45
VideoConf scuola INAF-SAIt Padova
@ Aula virtuale GARR/VCONF
Set 1@10:45–13:15
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@ osservatorio
Set 5 giorno intero
Colloqui per le Selezioni di Servizio Civile Nazionale – per il progetto dell’Istituto Nazionale di Astrofisica “I GIOVANI E LE NUOVE TECNOLOGIE: LA DIVULGAZIONE DELL’ASTRONOMIA PER LA CRESCITA PERSONALE E CULTURALE” per la sede dell’INAF Osservatorio Astronomico di Palermo
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SEMINARIO: Constraining the structure of the accretion-shock region in CTTS: possible XMM+HST observing program / Costanza Argiroffi (UNIPA/OAPA)
15:00
SEMINARIO: Constraining the structure of the accretion-shock region in CTTS: possible XMM+HST observing program / Costanza Argiroffi (UNIPA/OAPA)
Set 18@15:00–16:00
Classical T Tauri stars are bright in the soft X-ray and far UV bands, because of large amounts of plasma at T~105-106 K, associated with the accretion-shock regions. Inspecting the emission from the shock region is important since it can potentially reveal fundamental properties of the accretion-stream material (i.e. geometry/density/velocity/abundances). However, the precise location of these hot plasmas (pre-shock? post-shock?
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