The dynamic Auger-Doppler effect in HF and DF: control of fragment velocities in femtosecond dissociation through photon energy detuning
(2002) In Chemical Physics Letters 354(5-6). p.382-388- Abstract
- The Auger-Doppler effect in the experimental spectra of HF and DF is presented. and the dynamics of ultra-fast dissociation in the core-excited state are discussed. The Doppler splitting of the atomic Auger peak is calculated and simulated using a classical model and a very good agreement is found between experiment and simulation. It is shown that the difference in photon energy relative to the resonance is transferred completely into the kinetic energy release (KER). This is expected to be a general phenomenon, but is clearly illuminated in the HF/DF case, Thus the fragment velocity can be controlled through photon energy detuning.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/341225
- author
- Wiesner, K ; de Brito, AN ; Ristinmaa Sörensen, Stacey LU ; Burmeister, F ; Gisselbrecht, Mathieu LU ; Svensson, S and Bjorneholm, O
- organization
- publishing date
- 2002
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Chemical Physics Letters
- volume
- 354
- issue
- 5-6
- pages
- 382 - 388
- publisher
- Elsevier
- external identifiers
-
- wos:000174676400004
- scopus:0037128377
- ISSN
- 0009-2614
- DOI
- 10.1016/S0009-2614(02)00144-6
- language
- English
- LU publication?
- yes
- id
- 90bb41ff-4fc4-4f8a-8c84-833fc74d1005 (old id 341225)
- date added to LUP
- 2016-04-01 15:46:02
- date last changed
- 2024-02-09 11:32:25
@article{90bb41ff-4fc4-4f8a-8c84-833fc74d1005, abstract = {{The Auger-Doppler effect in the experimental spectra of HF and DF is presented. and the dynamics of ultra-fast dissociation in the core-excited state are discussed. The Doppler splitting of the atomic Auger peak is calculated and simulated using a classical model and a very good agreement is found between experiment and simulation. It is shown that the difference in photon energy relative to the resonance is transferred completely into the kinetic energy release (KER). This is expected to be a general phenomenon, but is clearly illuminated in the HF/DF case, Thus the fragment velocity can be controlled through photon energy detuning.}}, author = {{Wiesner, K and de Brito, AN and Ristinmaa Sörensen, Stacey and Burmeister, F and Gisselbrecht, Mathieu and Svensson, S and Bjorneholm, O}}, issn = {{0009-2614}}, language = {{eng}}, number = {{5-6}}, pages = {{382--388}}, publisher = {{Elsevier}}, series = {{Chemical Physics Letters}}, title = {{The dynamic Auger-Doppler effect in HF and DF: control of fragment velocities in femtosecond dissociation through photon energy detuning}}, url = {{http://dx.doi.org/10.1016/S0009-2614(02)00144-6}}, doi = {{10.1016/S0009-2614(02)00144-6}}, volume = {{354}}, year = {{2002}}, }