Dependence of the L-Mode scrape-off layer power fall-off length on the upper triangularity in TCV. - M Faitsch; R Maurizio; A Gallo; S Coda; T Eich; B Labit; A Merle; H Reimerdes; B Sieglin; C Theiler; Team, The Eurofusion Mst1; Team, The T. C. V. (Plasma Physics & Controlled Fusion, 2018)