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Efficient world-line-based quantum Monte Carlo method without Hubbard–Stratonovich transformation
By precisely writing down the matrix element of the local Boltzmann operator ([Formula: see text] , where [Formula: see text] is the Hermitian conjugate pairs of off-diagonal operators), we have proposed a new path integral formulation for quantum field theory and developed a corresponding Monte Car...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9114139/ https://www.ncbi.nlm.nih.gov/pubmed/35581367 http://dx.doi.org/10.1038/s41598-022-12259-5 |