Coplanar (e,2e) cross sections of atomic hydrogen have been measured 1, 2 and 4 eV above threshold. The angular correlations taken with the constant difference angle [MATH] show a slight but significant change of the triply differential cross section if the excess energy is lowered from 2 eV to 1 eV suggesting that the extend of the threshold region in atomic hydrogen is smaller than 2 eV. In the angular correlations taken with [MATH] the two separate peaks found 2 eV above threshold form a single peak if one approaches closer to threshold. The experimental results are compared with the distorted wave Born theory of Jones, Madison and Srivastava (1992) exhibiting deviations with respect to the positions of the peaks and their relative inten...
Dissertation (Ph.D.) University of Alaska Fairbanks, 1974Cross sections for the excitation of the 2P...
Experimentally and theoretically determined differential and total cross sections are reported for e...
A theoretical analysis is given of the parameters M1+M 3, M2 and cos delta which describe the cohere...
Coplanar (e,2e) cross sections of atomic hydrogen have been measured 1, 2 and 4 eV above threshold. ...
A critical look is made of discrepancies and agreements between new and old measurements and theorie...
An electron transmission experiment is used to study the resonances in the total scattering cross se...
Using classical arguments Wannier [Phys. Rev. 90, 817 (1953)PHRVAO0031-899X10.1103/PhysRev.90.817] p...
Absolute triply differential (e,2e) cross section measurements are presented for H (for incident ene...
Very recently it was shown that the molecular three-body distorted wave (M3DW) approach gives good a...
In calculating the energy corrections to the hydrogen levels we can identify two different types of ...
Theoretical and experimental fully differential cross sections are presented for electron-impact ion...
The differential cross sections for the electron-impact excitation of the lowest triplet states of m...
The excitation cross sections of the 2S state of atomic hydrogen at 10 low incident electron energie...
Distorted wave calculations of the triply differential cross sections for electron-impact ionization...
We report new coplanar (e,2e) measurements characterised by large energy transfer and close to minim...
Dissertation (Ph.D.) University of Alaska Fairbanks, 1974Cross sections for the excitation of the 2P...
Experimentally and theoretically determined differential and total cross sections are reported for e...
A theoretical analysis is given of the parameters M1+M 3, M2 and cos delta which describe the cohere...
Coplanar (e,2e) cross sections of atomic hydrogen have been measured 1, 2 and 4 eV above threshold. ...
A critical look is made of discrepancies and agreements between new and old measurements and theorie...
An electron transmission experiment is used to study the resonances in the total scattering cross se...
Using classical arguments Wannier [Phys. Rev. 90, 817 (1953)PHRVAO0031-899X10.1103/PhysRev.90.817] p...
Absolute triply differential (e,2e) cross section measurements are presented for H (for incident ene...
Very recently it was shown that the molecular three-body distorted wave (M3DW) approach gives good a...
In calculating the energy corrections to the hydrogen levels we can identify two different types of ...
Theoretical and experimental fully differential cross sections are presented for electron-impact ion...
The differential cross sections for the electron-impact excitation of the lowest triplet states of m...
The excitation cross sections of the 2S state of atomic hydrogen at 10 low incident electron energie...
Distorted wave calculations of the triply differential cross sections for electron-impact ionization...
We report new coplanar (e,2e) measurements characterised by large energy transfer and close to minim...
Dissertation (Ph.D.) University of Alaska Fairbanks, 1974Cross sections for the excitation of the 2P...
Experimentally and theoretically determined differential and total cross sections are reported for e...
A theoretical analysis is given of the parameters M1+M 3, M2 and cos delta which describe the cohere...