PMID- 34241271
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20210712
IS  - 1089-7690 (Electronic)
IS  - 0021-9606 (Linking)
VI  - 154
IP  - 23
DP  - 2021 Jun 21
TI  - Kinetic energy released in the vibrational autodetachment of sulfur hexafluoride 
      anion.
PG  - 234306
LID - 10.1063/5.0054199 [doi]
AB  - The kinetic energy release distribution (KERD) in the vibrational autodetachment 
      (VAD) from sulfur hexafluoride anion SF(6) (-) has been measured in a velocity 
      map imaging spectrometer for delays in the range of a few tens of microseconds. 
      The experimental KERD is analyzed within the framework of the detailed-balance: 
      first using the standard Langevin model and subsequently using a more refined and 
      realistic model based on the experimental attachment cross section. A discussion 
      on the processes involved in the attachment and the VAD is presented based on an 
      empirical fit of the attachment cross section. The lifetime derived from the 
      model is in good agreement with the experimental time window, strengthening this 
      theoretical approach for this model system.
FAU - Concina, Bruno
AU  - Concina B
AUID- ORCID: 0000000325537499
AD  - Institut Lumiere Matiere, Universite de Lyon, Universite Claude Bernard Lyon 1, 
      CNRS, F-69622 Villeurbanne, France.
FAU - Montagne, Guillaume
AU  - Montagne G
AD  - Institut Lumiere Matiere, Universite de Lyon, Universite Claude Bernard Lyon 1, 
      CNRS, F-69622 Villeurbanne, France.
FAU - Martin, Serge
AU  - Martin S
AD  - Institut Lumiere Matiere, Universite de Lyon, Universite Claude Bernard Lyon 1, 
      CNRS, F-69622 Villeurbanne, France.
FAU - Bordas, Christian
AU  - Bordas C
AUID- ORCID: 0000000215802394
AD  - Institut Lumiere Matiere, Universite de Lyon, Universite Claude Bernard Lyon 1, 
      CNRS, F-69622 Villeurbanne, France.
LA  - eng
PT  - Journal Article
PL  - United States
TA  - J Chem Phys
JT  - The Journal of chemical physics
JID - 0375360
SB  - IM
EDAT- 2021/07/10 06:00
MHDA- 2021/07/10 06:01
CRDT- 2021/07/09 12:13
PHST- 2021/07/09 12:13 [entrez]
PHST- 2021/07/10 06:00 [pubmed]
PHST- 2021/07/10 06:01 [medline]
AID - 10.1063/5.0054199 [doi]
PST - ppublish
SO  - J Chem Phys. 2021 Jun 21;154(23):234306. doi: 10.1063/5.0054199.