English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/76648
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Title

The 4He trimer: Structure and energetics of a very unusual molecule

AuthorsPaola, C. Di.; Gianturco, Franco Antonio; Delgado Barrio, Gerardo ; Miret-Artés, Salvador ; Villarreal, Pablo
Issue Date2003
PublisherCzech Academy of Sciences
CitationCollection of Czechoslovak Chemical Communications 68: 1- 22 (2003)
AbstractThe 4He3 weakly interacting system is analysed by constructing the full interaction as a sum of two-body (2B) potentials chosen among the most recent proposals from the literature. The spatial density distributions of the three bound atoms are obtained using a diffusion Monte Carlo (DMC) algorithm and a stochastic analysis under specific geometric constraints is carried out with the resulting densities in order to recover a more conventional structural picture for such floppy system. The total binding energies were obtained with the chosen potentials analysed in the present work, using the DMC algorithm, and are compared with previous published results. The ensuing spatial distributions are analysed in some detail to select the dominant structures from a conventional triangular description of this very floppy molecule.
URIhttp://hdl.handle.net/10261/76648
DOI10.1135/cccc20030001
Identifiersdoi: 10.1135/cccc20030001
issn: 0010-0765
Appears in Collections:(CFMAC-IFF) Artículos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.