Photodissociation of highly vibrationally excited NH3 in the 5νN–H region: Initial vibrational state dependence of N–H bond dissociation cross section

2003 ◽  
Vol 118 (8) ◽  
pp. 3600-3611 ◽  
Author(s):  
Hiroshi Akagi ◽  
Keiichi Yokoyama ◽  
Atsushi Yokoyama
Keyword(s):  
Cross Section ◽  
Vibrational State ◽  
State Dependence ◽  
Vibrationally Excited ◽  
Bond Dissociation ◽  
Dissociation Cross Section

scholarly journals Modeling plasma-based CO2conversion: crucial role of the dissociation cross section

2016 ◽  
Vol 25 (5) ◽  
pp. 055016 ◽  
Author(s):  
Annemie Bogaerts ◽  
Weizong Wang ◽  
Antonin Berthelot ◽  
Vasco Guerra
Keyword(s):  
Cross Section ◽  
Crucial Role ◽  
Dissociation Cross Section

TRANSFER IONIZATION IN COLLISIONS OF PARTIALLY STRIPPED Fq+ WITH HELIUM ATOMS

2005 ◽  
Vol 19 (15n17) ◽  
pp. 2438-2442 ◽  
Author(s):  
XI-MENG CHEN ◽  
DE-YANG YU ◽  
ZHAOYUAN LIU ◽  
ZHENGMIN LIU ◽  
ZHIHU YANG ◽  
...  
Keyword(s):  
Charge State ◽  
Cross Section ◽  
State Dependence ◽  
Target Electron ◽  
Step Process ◽  
Helium Atoms ◽  
Transfer Ionization ◽  
Single Electron Capture ◽  
Position Sensitive ◽  
Fluorine Ions

The cross-section ratios R of transfer ionization to single electron capture of Helium atom induced by fluorine ions in the strong-interaction region were measured by means of the position-sensitive-detection and the time-of-flight (TOF) technologies. The velocity and charge state dependence of R were studied. It is found that the R decreases when the 2q/v increases, where q and v are the charge state and velocity of projectile respectively. In this energy region the transfer ionization can be look as Two-Step process that one target electron is captured, and another electron is ionized.

Photodissociation of H2 near Threshold Energies

1970 ◽  
Vol 25 (2) ◽  
pp. 237-242 ◽  
Author(s):  
F. J. Comes ◽  
U. Wenning
Keyword(s):  
Electric Field ◽  
Cross Section ◽  
Configuration Interaction ◽  
Atomic Hydrogen ◽  
Molecular Hydrogen ◽  
Hydrogen Atoms ◽  
Dissociation Cross Section ◽  
Excited Molecules ◽  
Threshold Energies ◽  
Near Threshold

Abstract Measurements of the atomic hydrogen fluorescence (Lyα) yield important information on the dissociation behavior of molecular hydrogen under photon impact. Under certain assumptions the dissociation cross section of the molecule can be deduced from such experiments. By applying an appropriate electric field in the observation region those dissociations leading to the formation of metastable hydrogen atoms can be quantitatively determined. This information opens the possibility to describe the predissociation of the excited H2-molecules in the C-, D-and B″-states. The experiments show that the excited molecules in these particular states dissociate into H(1S) and H(2S) by configuration interaction with the B′-state.

scholarly journals Wavelength and vibrational‐state dependence of photoelectron angular distributions. Resonance effects in 5 σ photoionization of CO

1980 ◽  
Vol 72 (11) ◽  
pp. 6308-6310 ◽  
Author(s):  
B. E. Cole ◽  
D. L. Ederer ◽  
Roger Stockbauer ◽  
Keith Codling ◽  
Albert C. Parr ◽  
...  
Keyword(s):  
Vibrational State ◽  
State Dependence ◽  
Angular Distributions ◽  
Resonance Effects ◽  
Photoelectron Angular Distributions
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