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| Format: | Artículo científico |
| Language: | en |
| Published: |
Sociedade Brasileira de Física
2006
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| Online Access: | https://www.redalyc.org/articulo.oa?id=46413654024 |
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Table of Contents:
- Ground State Energy of Charged Particles Clusters by Quantum Monte Carlo Method N. L. Moreira J. N. Teixeira Rabelo L. Cândido Física, Astronomía y Matemáticas Quantum dot Ground state Quantum Monte Carlo Using variational and diffusion Monte Carlo methods, we have calculated the ground state energy of spinless charged particles (for N < 10) interacting through a repulsive Coulomb potential, moving in two-dimensions and kept together by an external parabolic potential. Using a very simple trial wave function, we obtain results comparable to those of a sophisticated model of a quantum dot. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46413654024 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3A Vol.36