We explain the exact solution of the 1 + 1-dimensional Kardar-Parisi-Zhang equation with sharp wedge initial conditions. Thereby it is confirmed that the continuum model belongs to the KPZ universality class, not only as regards scaling exponents but also as regards the full probability distribution of the height in the long time limit.
机构:
UNMdP, Inst Invest Fis Mar del Plata, Mar Del Plata, Buenos Aires, Argentina
Consejo Nacl Invest Cient & Tecn, Mar Del Plata, Buenos Aires, ArgentinaUC, Inst Fis Cantabria, Santander 39005, Spain
机构:
Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan
Tokyo Inst Technol, Dept Phys, Meguro Ku, 2-12-1 Ookayama, Tokyo 1528551, JapanUniv Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan
Fukai, Yohsuke T.
Takeuchi, Kazumasa A.
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机构:
Tokyo Inst Technol, Dept Phys, Meguro Ku, 2-12-1 Ookayama, Tokyo 1528551, JapanUniv Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan