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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Equação de Fokker-Planck para potenciais polinomiais /

Santos, Saiara Fabiana Menezes dos January 2018 (has links)
Orientador: Elso Drigo Filho / Resumo: Tem-se como objetivo estudar a relação da equação de Fokker-Planck mapeada em uma equação tipo Schrödinger e assim usar supersimetria para resolução de alguns potenciais polinomiais encontrando sua distribuição de probabilidade P(x,t) e o tempo de passagem entre barreiras de potenciais e a partir destes dados compreender melhor o sistema físico proposto. / Abstract: The objective of this work is to study the relationship Fokker-Planck equation a Schrödinger-type equation . Thus, it is used supersymmetry for is to solve some polynomial potential in order to find the probability distribution, P (x, t), and the passage time between barriers of potential. These data prit us a better understand of the proposed physical system. / Mestre

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