RT Journal Article T1 Premelting-Induced Smoothening of the Ice-Vapor Interface A1 Benet, Jorge A1 Lombart, Pablo A1 Sanz García, Eduardo A1 MacDowell, Luis G. AB We perform computer simulations of the quasi-liquid layer of ice formed at the ice/vapor interface close to the ice Ih/liquid/vapor triple point of water. Our study shows that the two distinct surfaces bounding the film behave at small wave-lengths as atomically rough and independent ice/water and water/vapor interfaces. For long wave-lengths, however, the two surfaces couple, large scale parallel fluctuations are inhibited and the ice/vapor interface becomes smooth. Our results could help explaining the complex morphology of ice crystallites. PB American Physical Society SN 0031-9007 YR 2016 FD 2016-08-24 LK https://hdl.handle.net/20.500.14352/18966 UL https://hdl.handle.net/20.500.14352/18966 LA eng NO Unión Europea. FP7 NO Ministerio de Economia y Competitividad (MINECO) DS Docta Complutense RD 7 may 2024