Fast beam studies of I₂⁻ and I₂⁻ • Ar photodissociation
| dc.contributor.author | Hoops, Alexandra A. | en |
| dc.contributor.author | Gascooke, Jason Robert | en |
| dc.contributor.author | Faulhaber, Ann Elise | en |
| dc.contributor.author | Kautzman, Kathryn E. | en |
| dc.contributor.author | Neumark, Daniel M. | en |
| dc.contributor.school | School of Chemistry and Physics : Chemistry | en |
| dc.date.issued | 2003 | en |
| dc.description | Copyright © 2003 Elsevier Science B.V | en |
| dc.description.abstract | The photodissociation dynamics of bare I₂⁻ and I₂⁻ • Ar at 413 and 390 nm have been investigated using a fast beam instrument coupled with a new photofragment coincidence imaging detector. Results from the application of this technique to the dissociation of I₂⁻ and I₂⁻ • Ar yielded the dissociation energy of I₂⁻ (D₀(I₂⁻)=1.012±0.008 eV) and I₂⁻–Ar binding energy (D0(I₂⁻–Ar)=45±8 meV). The experiments show that at these wavelengths, I₂⁻ • Ar undergoes three-body dissociation to I⁻ + I* + Ar, with very low momentum in the Ar atom and unequal momentum partitioning between the two I atoms. | en |
| dc.description.statementofresponsibility | Alexandra A. Hoops, Jason R. Gascooke, Ann Elise Faulhaber, Kathryn E. Kautzman and Daniel M. Neumark | en |
| dc.identifier.citation | Chemical Physics Letters, 2003; 374 (3-4):235-242 | en |
| dc.identifier.doi | 10.1016/S0009-2614(03)00708-5 | en |
| dc.identifier.issn | 0009-2614 | en |
| dc.identifier.uri | http://hdl.handle.net/2440/34963 | |
| dc.language.iso | en | en |
| dc.publisher | Elsevier Science BV | en |
| dc.title | Fast beam studies of I₂⁻ and I₂⁻ • Ar photodissociation | en |
| dc.title.alternative | Fast beam studies of I(2)(-) and I(2)(-) (.) Ar photodissociation | en |
| dc.type | Journal article | en |