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Title: Delocalization and fragmentation of collective modes in doped 4He drops
Author: Hernández, E. Susana
Barranco Gómez, Manuel
Keywords: Teoria del funcional de densitat
Heli líquid
Estadística quàntica
Density functional theory
Liquid helium
Quantum statistics
Issue Date: 1995
Publisher: The American Physical Society
Abstract: We have investigated the fragmentation of collective modes in doped 4He drops in the framework of a finite-range density-functional theory, as well as the delocalization of the impurity inside the cluster. Our results indicate that the impurity is gradually delocalized inside the drop as the size of the latter increases. As an example, results are shown in the case of Xe-4HeN systems up to N=112.
Note: Reproducció digital del document publicat en format paper, proporcionada per PROLA i
It is part of: Physical Review B, 1995, vol. 51, núm. 14, p. 9364-9367
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ISSN: 0163-1829
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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