Virginia TechHenkel, M.Noh, J. D.Pleimling, Michel J.2014-01-172014-01-172012-03-27Henkel, Malte ; Noh, Jae Dong ; Pleimling, Michel, Mar 27, 2012. "Phenomenology of aging in the Kardar-Parisi-Zhang equation," PHYSICAL REVIEW E 85(3): 030102. DOI: 10.1103/PhysRevE.85.030102.1539-3755http://hdl.handle.net/10919/24880We study aging during surface growth processes described by the one-dimensional Kardar-Parisi-Zhang equation. Starting from a flat initial state, the systems undergo simple aging in both correlators and linear responses, and its dynamical scaling is characterized by the aging exponents a = -1/3, b = -2/3, lambda(C) = lambda(R) = 1, and z = 3/2. The form of the autoresponse scaling function is well described by the recently constructed logarithmic extension of local scale invariance.application/pdfenIn Copyrightconformal field-theorygrowing interfacesscale-invariancedirectedpolymersburgers-equationgrowth-processescontact processmodeloperatorskpzPhysicsArticle - Refereedhttp://link.aps.org/doi/10.1103/PhysRevE.85.030102https://doi.org/10.1103/PhysRevE.85.030102