Three-body recombination in cold helium--helium--alkali-metal-atom collisions
| dc.citation.doi | 10.1103/PhysRevA.80.062702 | |
| dc.citation.issn | 1050-2947 | |
| dc.citation.issue | 6 | |
| dc.citation.jtitle | Physical Review A | |
| dc.citation.volume | 80 | |
| dc.contributor.author | Suno, Hiroya | |
| dc.contributor.author | Esry, B. D. | |
| dc.date.accessioned | 2023-12-07T18:19:03Z | |
| dc.date.available | 2023-12-07T18:19:03Z | |
| dc.date.issued | 2009-12-02 | |
| dc.date.published | 2009-12-02 | |
| dc.description.abstract | Three-body recombination in helium-helium–alkali-metal collisions at cold temperatures is studied using the adiabatic hyperspherical representation. The rates for the three-body recombination processes 4He+4He+X→4He+4HeX and 4He+4He+X→4He2+X, with X=7Li, 23Na, 39K, 85Rb, and 133Cs, are calculated at nonzero collision energies by including not only zero total angular momentum, J=0, states but also J>0 states. The three-body recombination rates show a relatively weak dependence on the alkali-metal species, differing from each other only by about one order of magnitude, except for the 4He-4He-23Na system. | |
| dc.identifier.uri | https://hdl.handle.net/2097/43787 | |
| dc.relation.uri | https://link.aps.org/doi/10.1103/PhysRevA.80.062702 | |
| dc.rights | © American Physical Society (APS). This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | |
| dc.rights.uri | https://web.archive.org/web/20181120135245/https://journals.aps.org/copyrightFAQ.html | |
| dc.title | Three-body recombination in cold helium--helium--alkali-metal-atom collisions | |
| dc.type | Text |
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