Electron-hydrogen scattering

Rotenberg 7 in the treatment of electron-hydrogen scattering are clearly related to the solutions of (19). 

The convergent-close-coupling (CCC) method, which was originally developed for electron-hydrogen scattering, has also been applied to... 

Armstead, R.L. (1968). Electron-hydrogen scattering calculation. Phys. Rev. 171 91-93. 

M. Gailitis, R. Damburg, The influence of close coupling on the threshold behaviour of cross sections of electron-hydrogen scattering, Proc. Phys. Soc. (London) 82 (1963) 192. 

J. Callaway, The 1P shape resonance in electron-hydrogen scattering, Phys. Lett. A 81 (1981) 495. 

P. Bardlet, A.T. Stelbovics, I. Bray, Threshold ionization laws for electron-hydrogen scattering and their dominant region of configuration space, Phys. Rev. A 68 (2003) 030701. 

A.S. Kadyrov, A.M. Mukhamedzhanov, A.T. Stelbovics, Asymptotic form of the electron-hydrogen scattered wave, Phys. Rev. A 67 (2003) 024702. 

K. M. Dunseath, M. Terao-Dunseath, J.-M. Launay, Shape resonances in electron-hydrogen scattering, J. Phys. B At. Mol. Opt. Phys. 33 (2000) 3037. 

FINGERPRINTS OF OVERLAPPING RESONANCES IN ELECTRON-HYDROGEN SCATTERING CROSS-SECTION MEASUREMENTS... 

Fig. 5.8. The triple differential cross section for positron impact ionization of atomic hydrogen, expressed as a function of the energy of the ejected electron. The scattered positron and electron both emerge in the direction of the incident...

The summation over spins in equation (7.14) does not, of course, include the spins of the positron and the fth electron. The form of for positronium-hydrogen scattering in the static-exchange approximation is given in equation (7.18) below. 

Diana, L.M., Brooks, D.L., Coleman, P.G., Pendleton, P.K., Norman, D.M., Seay, B.E. and Sharma, S.C. (1986a). Total cross sections for positronium formation in molecular hydrogen, krypton and xenon. In Positron (Electron)-Gas Scattering, eds. W.E. Kauppila, T.S. Stein and J.M. Wadehra (World Scientific) pp. 293-295. 

D.R. Herrick, Resonance-channel quantum numbers in electron-hydrogen and proton-hydrogen scattering from group theory of the long-range dipole interaction, Phys. Rev. A 12 (1975) 413. 

Marston, C.C. and Wyatt, R.E. (1984a). Resonant quasi-periodic and periodic orbits for the three-dimensional reaction of fluorine atoms with hydrogen molecules, in Resonances in Electron-Molecule Scattering, van der Waals Molecules, and Reactive Chemical Dynamics, ed. D.G. Truhlar (American Chemical Society, Washington, D.C.). 

It is practically impossible to formulate a sensible theory of chemical reaction by treating the physical electron as a point particle. This assumption requires that valence electrons must be either in stationary balance with the positively charged atomic cores, or in rapid motion through the interior of the molecule. Crystallographic analysis rules out the first option. A stationary pair of electrons must scatter X-rays more effectively than a hydrogen atom, which in... 

Prom electron-positron scattering at the highest achievable energies we can infer that leptons have dimensions of less than 10-18m [1]. These particles may therefore be regarded as point-like objects. The muonium atom (M=/j,+e ) is the hydrogen-like bound state of leptons from two different particle generations, an antimuon(p+) and an electron (e ) [2,3],... 

The EELS spectrum of DMBM [Fig. 39(a)] and the IR spectrum of solid DMBM in KBR [Fig. 39(b)] are very similar except for the absence of the sulfhydryl SH stretch in the EELS spectrum (2500 cm-1). [The difference in appearance of the EELS and IR spectra results from several causes the resolution of EELS (80 cm-1) was poorer than that of IR (4 cm-1) EELS emphasizes electron impact scattering while IR emphasizes dipole scattering, an experimentally valuable distinction and the intrinsic line widths may be broader for the adsorbed layer than for the solid compound.] Assignments of the EELS bands are proposed in ref. 81. Absence of the SH stretch from EELS spectra of DMBM is evidence for removal of the sulfhydryl hydrogen during adsorption... 

Fig. 4.5. The differential cross section at 33° near a resonance Eo=9J7 eV, F=8.9 X 10 eV, L = 1, S = 1 in a calculation of electron—hydrogen elastic scattering.

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