Chromospheric evaporation flows and density changes deduced from Hinode/EIS during an M1.6 flare P. Gömöry, A. M. Veronig, Y. Su, M. Temmer and J. K. Thalmann A&A, 588 (2016) A6 Published online: 09 March 2016 DOI: 10.1051/0004-6361/201527403