Navegação por Autor "Mehta, Dhagash"

Resultados 1-2 de 2

    • Energy landscape of the finite-size mean-field 2-spin spherical model and topology trivialization 

      Mehta, Dhagash; Hauenstein, Jonathan D.; Niemerg, Matthew; Simm, Nicholas J.; Stariolo, Daniel Adrian (2015) [Artigo de periódico]
      Motivated by the recently observed phenomenon of topology trivialization of potential energy landscapes (PELs) for several statistical mechanics models, we perform a numerical study of the finite-size 2-spin spherical model ...

    • Energy landscape of the finite-size spherical three-spin glass model 

      Mehta, Dhagash; Stariolo, Daniel Adrian; Kastner, Michael (2013) [Artigo de periódico]
      We study the three-spin spherical model with mean-field interactions and Gaussian random couplings. For moderate system sizes of up to 20 spins, we obtain all stationary points of the energy landscape by means of the ...