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Title: The structure of mixed {sup 3}He-{sup 4}He droplets doped with OCS: A density functional approach

We have investigated the structure and energetics of mixed {sup 3}He-{sup 4}He droplets doped with a carbonyl sulfide molecule within a density functional approach considering a small but finite temperature of 0.1 K. The molecule is treated as an external field to which the helium droplet is attached. The energetics and appearance of these droplets are discussed for selected numbers of helium atoms, identifying the first magic numbers of the fermionic component.
Authors:
; ; ;  [1] ;  [2]
  1. Departament ECM, Facultat de Física and IN2UB, Universitat de Barcelona, Diagonal 645, 08028 Barcelona (Spain)
  2. IFIC (CSIC-Universidad de Valencia), P.O. Box 22085, E-46071 Valencia (Spain)
Publication Date:
OSTI Identifier:
22251541
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Chemical Physics; Journal Volume: 139; Journal Issue: 17; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CARBON OXYSULFIDE; DENSITY FUNCTIONAL METHOD; DOPED MATERIALS; DROPLETS; FERMIONS; HELIUM; HELIUM 3; HELIUM 4