Evolution of active region outflows throughout an active region lifetime

2016/08/15 by L. Zangrilli, G. Poletto · 17 citations
Physics and Astronomy · #Active galactic nucleus #Coronal loop #Coronal mass ejection #Ionosphere and magnetosphere dynamics #Solar and Space Plasma Dynamics #Solar flare #Solar physics #Solar rotation #Stellar, planetary, and galactic studies #astro-ph.SR

paper · pdf · doi:10.1051/0004-6361/201628421

published in Astronomy and Astrophysics 594, A40 (EDP Sciences) · 13 pages, Astronomy and Astrophysics accepted

openalex publication_date 2016/08/15 · arxiv created 2016/08/26 · openalex created_date 2016/09/16 · arxiv updated 2016/10/07 · openalex updated_date 2026/08/05

Abstract

Context. We have shown previously that SOHO/UVCS data allow us to detect active region (AR) outflows at coronal altitudes higher than those reached by other instrumentation. These outflows are thought to be a component of the slow solar wind.

Citations

• Photospheric and heliospheric magnetic fields
• The Large Angle Spectroscopic Coronagraph (LASCO)
• Flows and Nonthermal Velocities in Solar Active Regions Observed with the EUV Imaging Spectrometer onHinode: A Tracer of Active Region Sources of Heliospheric Magnetic Fields?

Cited by

• Origins of the Ambient Solar Wind: Implications for Space Weather