English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/130445
logo share SHARE   Add this article to your Mendeley library MendeleyBASE

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

Reactive scattering calculations for 87Rb+87RbHe→Rb2(3Σ+u,v)+He87Rb+87RbHe→Rb2(3Σu+,v)+He from ultralow to intermediate energies

AuthorsRodríguez-Cantano, Rocío ; González-Lezana, Tomás ; Prosmiti, Rita ; Delgado Barrio, Gerardo ; Villarreal, Pablo ; Jellinek, J.
Issue Date25-Apr-2015
PublisherAmerican Institute of Physics
CitationJournal of Chemical Physics 142: 164304 (2015)
Abstract© 2015 AIP Publishing LLC. We investigate atom-diatom reactive collisions, as a preliminary step, in order to assess the possibility of forming Rb<inf>2</inf> molecules in their on the surface of helium nanodroplets. A simple model related to the well-known Rosen treatment of linear triatomic molecules [N. Rosen, J. Chem. Phys. 1, 319 (1933)] in relative coordinates is used, allowing to estimate reactive probabilities for different values of the total angular momentum. The best available full dimensional potential energy surface [Guillon et al., J. Chem. Phys. 136, 174307 (2012)] is employed through the calculations. Noticeable values of the probabilities in the ultracold regime, which numerically fulfill the Wigner threshold law, support the feasibility of the process. The rubidium dimer is mainly produced at high vibrational states, and the reactivity is more efficient for a bosonic helium partner than when the fermion species is considered.
Description8 págs.; 5 figs.; 1 tab.
Publisher version (URL)http://dx.doi.org/10.1063/1.4919062
Identifiersdoi: 10.1063/1.4919062
issn: 0021-9606
Appears in Collections:(CFMAC-IFF) Artículos
Files in This Item:
File Description SizeFormat 
Reactive.pdf877,86 kBAdobe PDFThumbnail
Show full item record
Review this work

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