Author:
Lukyanov Alexander,Neverov Vyacheslav,Krasavin Andrey,Zhumagulov Yaroslav
Abstract
Abstract
The continuous time quantum Monte Carlo algorithm with interaction expansion is implemented for Hubbard-Holstein model. Algorithm is approbated on the Bethe lattice with exact diagonalization technique and then is applied to calculate the self-energy of the BaBiO3 compound.
Subject
General Physics and Astronomy