TY - RPRT TI - Persistent Doppler Shift Oscillations Observed with HINODE-EIS in the Solar Corona: Spectroscopic Signatures of Alfvenic Waves and Recurring Upflows AU - Tian, Hui AU - McIntosh, Scott W. AU - Wang, Tongjiang AU - Offman, Leon AU - De Pontieu, Bart AU - Innes, Davina E. AU - Peter, Hardi PY - 2012 UR - https://ntrs.nasa.gov/citations/20140010227 ID - 20140010227 ER -