Coronal upflows from edges of an active region observed with EUV Imaging   Spectrometer onboard Hinode
  In order to better understand the plasma supply and leakage at active regions, we investigated physical properties of the upflows from edges of active region NOAA AR10978 observed with the EUV Imaging Spectrometer (EIS) onboard Hinode. Our observational aim is to measure two quantities of the outflows: Doppler velocity and electron density. 
Naomasa Kitagawa
astro-ph.SR