Matches in SemOpenAlex for { <https://semopenalex.org/work/W2727720441> ?p ?o ?g. }
- W2727720441 abstract "We investigate the stationary-state fluctuations of a growing one-dimensional interface described by the Kardar-Parisi-Zhang (KPZ) dynamics with a noise featuring smooth spatial correlations of characteristic range $ensuremath{xi}$. We employ nonperturbative functional renormalization group methods to resolve the properties of the system at all scales. We show that the physics of the standard (uncorrelated) KPZ equation emerges on large scales independently of $ensuremath{xi}$. Moreover, the renormalization group flow is followed from the initial condition to the fixed point, that is, from the microscopic dynamics to the large-distance properties. This provides access to the small-scale features (and their dependence on the details of the noise correlations) as well as to the universal large-scale physics. In particular, we compute the kinetic energy spectrum of the stationary state as well as its nonuniversal amplitude. The latter is experimentally accessible by measurements at large scales and retains a signature of the microscopic noise correlations. Our results are compared to previous analytical and numerical results from independent approaches. They are in agreement with direct numerical simulations for the kinetic energy spectrum as well as with the prediction, obtained with the replica trick by Gaussian variational method, of a crossover in $ensuremath{xi}$ of the nonuniversal amplitude of this spectrum." @default.
- W2727720441 created "2017-07-14" @default.
- W2727720441 creator A5009316371 @default.
- W2727720441 creator A5045695010 @default.
- W2727720441 creator A5065069748 @default.
- W2727720441 creator A5078333106 @default.
- W2727720441 creator A5012253003 @default.
- W2727720441 date "2017-03-07" @default.
- W2727720441 modified "2023-10-17" @default.
- W2727720441 title "Kardar-Parisi-Zhang equation with short-range correlated noise: Emergent symmetries and nonuniversal observables" @default.
- W2727720441 cites W1435105152 @default.
- W2727720441 cites W1513427699 @default.
- W2727720441 cites W1531472254 @default.
- W2727720441 cites W1550274494 @default.
- W2727720441 cites W1566245966 @default.
- W2727720441 cites W1577096229 @default.
- W2727720441 cites W1603641139 @default.
- W2727720441 cites W1607148007 @default.
- W2727720441 cites W1715892206 @default.
- W2727720441 cites W1753302260 @default.
- W2727720441 cites W1765823062 @default.
- W2727720441 cites W1786718211 @default.
- W2727720441 cites W1860143796 @default.
- W2727720441 cites W1942093871 @default.
- W2727720441 cites W1946304061 @default.
- W2727720441 cites W1966222042 @default.
- W2727720441 cites W1967115255 @default.
- W2727720441 cites W1969065503 @default.
- W2727720441 cites W1970349725 @default.
- W2727720441 cites W1971243307 @default.
- W2727720441 cites W1973188833 @default.
- W2727720441 cites W1980550470 @default.
- W2727720441 cites W1980997153 @default.
- W2727720441 cites W1983631855 @default.
- W2727720441 cites W1983810436 @default.
- W2727720441 cites W1984522132 @default.
- W2727720441 cites W1984842125 @default.
- W2727720441 cites W1987902931 @default.
- W2727720441 cites W1989774396 @default.
- W2727720441 cites W1990056747 @default.
- W2727720441 cites W1991212651 @default.
- W2727720441 cites W1992072540 @default.
- W2727720441 cites W1992118529 @default.
- W2727720441 cites W1993709776 @default.
- W2727720441 cites W1997555797 @default.
- W2727720441 cites W2001332391 @default.
- W2727720441 cites W2001620759 @default.
- W2727720441 cites W2004026222 @default.
- W2727720441 cites W2004734978 @default.
- W2727720441 cites W2008614625 @default.
- W2727720441 cites W2013545538 @default.
- W2727720441 cites W2023440999 @default.
- W2727720441 cites W2025350000 @default.
- W2727720441 cites W2026972689 @default.
- W2727720441 cites W2031755864 @default.
- W2727720441 cites W2034190045 @default.
- W2727720441 cites W2037772353 @default.
- W2727720441 cites W2037830613 @default.
- W2727720441 cites W2038076545 @default.
- W2727720441 cites W2039809130 @default.
- W2727720441 cites W2041058417 @default.
- W2727720441 cites W2045775111 @default.
- W2727720441 cites W2047889318 @default.
- W2727720441 cites W2050118458 @default.
- W2727720441 cites W2050367886 @default.
- W2727720441 cites W2050595181 @default.
- W2727720441 cites W2052643275 @default.
- W2727720441 cites W2060089654 @default.
- W2727720441 cites W2060180600 @default.
- W2727720441 cites W2060652909 @default.
- W2727720441 cites W2065623712 @default.
- W2727720441 cites W2065655539 @default.
- W2727720441 cites W2066116321 @default.
- W2727720441 cites W2070998134 @default.
- W2727720441 cites W2075536913 @default.
- W2727720441 cites W2079216472 @default.
- W2727720441 cites W2080107276 @default.
- W2727720441 cites W2081977085 @default.
- W2727720441 cites W2082017654 @default.
- W2727720441 cites W2087433313 @default.
- W2727720441 cites W2087496472 @default.
- W2727720441 cites W2091327465 @default.
- W2727720441 cites W2091957196 @default.
- W2727720441 cites W2094800092 @default.
- W2727720441 cites W2095053852 @default.
- W2727720441 cites W2096668757 @default.
- W2727720441 cites W2107507730 @default.
- W2727720441 cites W2109686882 @default.
- W2727720441 cites W2115139070 @default.
- W2727720441 cites W2120849234 @default.
- W2727720441 cites W2125555596 @default.
- W2727720441 cites W2127210318 @default.
- W2727720441 cites W2138708372 @default.
- W2727720441 cites W2140543515 @default.
- W2727720441 cites W2142028957 @default.
- W2727720441 cites W2149433831 @default.
- W2727720441 cites W2151207562 @default.
- W2727720441 cites W2158631147 @default.
- W2727720441 cites W2159733355 @default.
- W2727720441 cites W2170429144 @default.