Avancerad sökning

Hittade 1 uppsats som matchar ovanstående sökkriterier.

1. 1. Critical behaviour of directed percolation process in the presence of compressible velocity field

   Master-uppsats, Stockholms universitet/Fysikum; Stockholms universitet/Nordiska institutet för teoretisk fysik (Nordita)

   Författare :Viktor Škultéty; [2017]
   Nyckelord :fully developed turbulence; directed percolation; field-theoretic renormalization group; anomalous scaling;

   Sammanfattning : Renormalization group analysis is a useful tool for studying critical behaviour of stochastic systems. In this thesis, field-theoretic renormalization group will be applied to the scalar model representing directed percolation, known as Gribov model, in presence of the random velocity field. LÄS MER