How Is the Surface Tension of Various Liquids Distributed along the Interface Normal? Marcello Sega 1 , Balázs Fábián, 2,3 George Horvai, 2,4 and Pál Jedlovszky 4,5* 1 Computational Physics Group, University of Vienna, Sensengasse 8/9, A-1090 Vienna, Austria 2 Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellért tér 4, H-1111 Budapest, Hungary 3 Institut UTINAM (CNRS UMR 6213), Université Bourgogne Franche-Comté, 16 route de Gray, F-25030 Besançon, France 4 MTA-BME Research Group of Technical Analytical Chemistry, Szt. Gellért tér 4, H-1111 Budapest, Hungary 5 Department of Chemistry, Eszterházy Károly University, Leányka utca 6, H- 3300 Eger, Hungary Running title: Surface Tension Distribution at Liquid Surfaces * Electronic mail: jedlovszky.pal@uni-eszterhazy.hu This document is the Accepted Manuscript version of a Published Work that appeared in final form in J. Phys. Chem. C, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see http://pubs.acs.org/doi/pdf/10.1021/acs.jpcc.6b09880 .