| Attributs | Valeurs |
|---|
| type
| |
| Is Part Of
| |
| Subject
| |
| Title
| - Ejection of a Large Neutral Cluster from a Liquid Beam Surface Following IR LaserIrradiation
|
| has manifestation of work
| |
| related by
| |
| Author
| |
| Abstract
| - A continuous liquid flow of water in a vacuum (a liquid beam) was irradiated with a pulsed IR laser at 2.96μm that is resonant to an OH stretching mode of liquid water. Neutral species ejected from the liquid beamwere detected directly by a Daly detector without ionization. The flight-time distribution was found to showneutral species having high and low velocities, which are attributable to water clusters ejected from the surfaceand inside of the liquid beam, respectively. The flight-time distribution expressed by a Maxwellian velocitydistribution reveals that the clusters are ejected by explosion of the liquid beam after absorption of the IRlaser. This ejection scheme is supported by the presence of a delayed ejection of clusters, which is consideredto originate from the inside of the liquid beam into the gas phase.
|
| article type
| |
| is part of this journal
| |
