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Dissociative Electron Attachment Near Threshold, Thermal Attachment Rates, And Vertical Attachment Energies Of Chloroalkanes, Gordon A. Gallup, Kayvan Aflatooni, Paul Burrow
Dissociative Electron Attachment Near Threshold, Thermal Attachment Rates, And Vertical Attachment Energies Of Chloroalkanes, Gordon A. Gallup, Kayvan Aflatooni, Paul Burrow
Paul Burrow Publications
The peaks appearing near zero energy in the dissociative electron attachment cross section of 18 chloroalkanes are studied by electron beam methods. Fits to the experimental data are made using model cross sections having appropriate energy dependences and inclusion of the broadening due to the electron energy distribution. The magnitudes of the zero peaks are found to be well correlated with the vertical attachment energies (VAE) associated with occupation of the lowest empty orbitals of the compounds. The magnitudes rise exponentially by more than five orders of magnitude as VAE decreases from 2 eV to a slightly negative value. This …
An Experimental And Theoretical Study Of Transient Negative Ions In Mg, Zn, Cd And Hg, J. P. Sullivan, Paul Burrow, D. S. Newman, K. Bartschat, J. A. Michejda, P. Panajotovic, M. Moghbelalhossein, R. P. Mceachran, Stephen J. Busckman
An Experimental And Theoretical Study Of Transient Negative Ions In Mg, Zn, Cd And Hg, J. P. Sullivan, Paul Burrow, D. S. Newman, K. Bartschat, J. A. Michejda, P. Panajotovic, M. Moghbelalhossein, R. P. Mceachran, Stephen J. Busckman
Paul Burrow Publications
A range of experimental and theoretical techniques have been applied to the study of transient negative ions (resonances) formed in electron scattering from the Group II metals Mg, Zn, Cd, and Hg at incident electron energies below the first ionization potential. A wealth of resonance structures have been observed and from the experimental observations and theoretical information, classifications are proposed for some of these negative ion states.