Resonance-mediated chemical reaction: F+HD-->HF+D
Conclusive evidence is presented for the existence of a reactive resonance in the F+HD reaction. In a molecular beam experiment, the resonance appears in the integral cross section as a distinct steplike feature, while in the differential cross section it is manifested as sharply varying forward-bac...
| المؤلفون الرئيسيون: | , , , , , |
|---|---|
| التنسيق: | Journal article |
| اللغة: | English |
| منشور في: |
American Inst of Physics
2000
|
| _version_ | 1826286511295823872 |
|---|---|
| author | Skodje, RT Skouteris, D Manolopoulos, D Lee, S Dong, F Liu, K |
| author_facet | Skodje, RT Skouteris, D Manolopoulos, D Lee, S Dong, F Liu, K |
| author_sort | Skodje, RT |
| collection | OXFORD |
| description | Conclusive evidence is presented for the existence of a reactive resonance in the F+HD reaction. In a molecular beam experiment, the resonance appears in the integral cross section as a distinct steplike feature, while in the differential cross section it is manifested as sharply varying forward-backward peaks in the product distribution. A detailed analysis of the quantum dynamics establishes that a reactive resonance localized in the transition-state region is responsible for these remarkable observations. At collision energies below 1 kcal/mol, the reaction proceeds almost exclusively through resonant tunneling with very little contribution from the more conventional direct mechanism. |
| first_indexed | 2024-03-07T01:44:51Z |
| format | Journal article |
| id | oxford-uuid:9810fa50-7521-4969-a64f-d0c4ca3d07b3 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T01:44:51Z |
| publishDate | 2000 |
| publisher | American Inst of Physics |
| record_format | dspace |
| spelling | oxford-uuid:9810fa50-7521-4969-a64f-d0c4ca3d07b32022-03-27T00:04:21ZResonance-mediated chemical reaction: F+HD-->HF+DJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:9810fa50-7521-4969-a64f-d0c4ca3d07b3EnglishSymplectic Elements at OxfordAmerican Inst of Physics2000Skodje, RTSkouteris, DManolopoulos, DLee, SDong, FLiu, KConclusive evidence is presented for the existence of a reactive resonance in the F+HD reaction. In a molecular beam experiment, the resonance appears in the integral cross section as a distinct steplike feature, while in the differential cross section it is manifested as sharply varying forward-backward peaks in the product distribution. A detailed analysis of the quantum dynamics establishes that a reactive resonance localized in the transition-state region is responsible for these remarkable observations. At collision energies below 1 kcal/mol, the reaction proceeds almost exclusively through resonant tunneling with very little contribution from the more conventional direct mechanism. |
| spellingShingle | Skodje, RT Skouteris, D Manolopoulos, D Lee, S Dong, F Liu, K Resonance-mediated chemical reaction: F+HD-->HF+D |
| title | Resonance-mediated chemical reaction: F+HD-->HF+D |
| title_full | Resonance-mediated chemical reaction: F+HD-->HF+D |
| title_fullStr | Resonance-mediated chemical reaction: F+HD-->HF+D |
| title_full_unstemmed | Resonance-mediated chemical reaction: F+HD-->HF+D |
| title_short | Resonance-mediated chemical reaction: F+HD-->HF+D |
| title_sort | resonance mediated chemical reaction f hd gt hf d |
| work_keys_str_mv | AT skodjert resonancemediatedchemicalreactionfhdgthfd AT skouterisd resonancemediatedchemicalreactionfhdgthfd AT manolopoulosd resonancemediatedchemicalreactionfhdgthfd AT lees resonancemediatedchemicalreactionfhdgthfd AT dongf resonancemediatedchemicalreactionfhdgthfd AT liuk resonancemediatedchemicalreactionfhdgthfd |