Título:
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Two-dimensional clusters of liquid 4He
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Autor/a:
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Sarsa, A.; Mur Petit, Jordi; Polls Martí, Artur; Navarro Faus, Jesús
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Otros autores:
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Universitat de Barcelona |
Abstract:
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The binding energies of two-dimensional clusters (puddles) of¿4He are calculated in the framework of the diffusion Monte Carlo method. The results are well fitted by a mass formula in powers of x=N-1/2, where N is the number of particles. The analysis of the mass formula allows for the extraction of the line tension, which turns out to be 0.121 K/Å. Sizes and density profiles of the puddles are also reported. |
Materia(s):
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-Heli líquid -Clústers -Mètode de Montecarlo -Liquid helium -Clústers -Monte Carlo method |
Derechos:
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(c) The American Physical Society, 2003
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Tipo de documento:
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Artículo Artículo - Versión publicada |
Editor:
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The American Physical Society
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Compartir:
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