Atome, Moleküle und optische Physik 2 pp 391-446 | Cite as
Inelastische Stoßprozesse – ein erster Überblick
Chapter
First Online:
Zusammenfassung
Wir wollen hier zunächst einige bemerkenswert simple, aber hilfreiche Modellvorstellungen entwickeln, die uns eine Einschätzung der Energieabhängigkeit von inelastischen und reaktiven Prozessen erlauben.
Preview
Unable to display preview. Download preview PDF.
Literaturverzeichnis
- Dressler, R. A., et al.: 2006, ‘The study of state-selected ion-molecule reactions using the vacuum ultraviolet pulsed field ionization-photoion technique’. J. Chem. Phys. 125, 132306.CrossRefADSGoogle Scholar
- Zener, C.: 1932, ‘Non-adiabatic crossing of energy levels’. Proc. R. Soc. Lond. A 137, 696–702.CrossRefADSMATHGoogle Scholar
- Fursa, D. V., I. Bray und G. Lister: 2003, ‘Cross sections for electron scattering from the ground state of mercury’. J. Phys. B: At. Mol. Phys. 36, 4255–4271.CrossRefADSGoogle Scholar
- Sadeghpour, H. R., J. L. Bohn, M. J. Cavagnero, B. D. Esry, I. I. Fabrikant, J. H. Macek und A. R. P. Rau: 2000, ‘Collisions near threshold in atomic and molecular physics’. J. Phys. B: At. Mol. Phys. 33, R93–R140.CrossRefADSGoogle Scholar
- Pichl, L., R. Suzuki, M. Kimura, Y. Li, R. J. Buenker, M. Hoshino und Y. Yamazaki: 2006, ‘Angular dependence of double electron capture in collisions of C4+ with He - Stueckelberg oscillations in the differential cross-section for capture into C\(^{2+}(1s^22s^2\,^1\mathrm{S})\)’. Eur. Phys. J. D 38, 59–64.CrossRefADSGoogle Scholar
- Mikosch, J., et al.: 2008, ‘Imaging nucleophilic substitution dynamics’. Science 319, 183–186.CrossRefADSGoogle Scholar
- Buckman, S. J., P. Hammond, G. C. King und F. H. Read: 1983, ‘High-resolution electron-impact excitation-functions of metastable states of neon, argon, krypton and xenon’. J. Phys. B: At. Mol. Phys. 16, 4219–4236.CrossRefADSGoogle Scholar
- Newman, D. S., M. Zubek und G. C. King: 1985, ‘A study of resonance structure in mercury using metastable excitation by electron-impact with high-resolution’. J. Phys. B: At. Mol. Phys. 18, 985–998.CrossRefADSGoogle Scholar
- Wannier, G. H.: 1953, ‘The threshold law for single ionization of atoms or ions by electrons’. Phys. Rev. 90, 817–825.CrossRefADSMATHGoogle Scholar
- Koch, L., T. Heindorff und E. Reichert: 1984, ‘Resonances in the electron-impact excitation of metastable states of mercury’. Z. Phys. A 316, 127–130.CrossRefADSGoogle Scholar
- Mikosch, J., U. Frühling, S. Trippel, D. Schwalm, M. Weidemüller und R. Wester: 2006, ‘Velocity map imaging of ion-molecule reactive scattering: The \(\mathrm{Ar}^++\mathrm{N}_2\) charge transfer reaction’. PhysChemChemPhys 8, 2990–2999.Google Scholar
- Smith, F. T.: 1969, ‘Diabatic and adiabatic representations for atomic collision problems’. Phys. Rev. 179, 111–123.CrossRefADSGoogle Scholar
- Wigner, E. P.: 1948, ‘On the behavior of cross sections near thresholds’. Phys. Rev. 73, 1002–1009.CrossRefADSMATHGoogle Scholar
- Hanne, G. F.: 1988, ‘What really happens in the Franck-Hertz experiment with mercury?’. Am. J. Phys. 56, 696–700.CrossRefADSGoogle Scholar
- Szmytkowski, C., K. Maciag und G. Karwasz: 1996, ‘Absolute electron-scattering total cross section measurements for noble gas atoms and diatomic molecules’. Phys. Scr. 54, 271–280.CrossRefADSGoogle Scholar
- Vinodkumar, M., C. Limbachiya, B. Antony und K. N. Joshipura: 2007, ‘Calculations of elastic, ionization and total cross sections for inert gases upon electron impact: threshold to 2 keV’. J. Phys. B: At. Mol. Phys. 40, 3259–3271.CrossRefADSGoogle Scholar
- Bähring, A., I. V. Hertel, E. Meyer, W. Meyer, N. Spies und H. Schmidt: 1984, ‘Excitation of laser state-prepared Na*(3p) to Na*(3d) in low-energy collisions with Na+: Experiment and calculations of the potential curves of Na\(_2^+\)’. J. Phys. B: At. Mol. Phys. 17, 2859–2873.CrossRefADSGoogle Scholar
- Sigeneger, F., R. Winkler und R. E. Robson: 2003, ‘What really happens with the electron gas in the famous Franck-Hertz experiment?’. Contrib. Plasma Phys. 43, 178–197.CrossRefADSGoogle Scholar
- Knoop, S., et al.: 2008, ‘Single-electron capture in keV \(\mathrm{Ar}^{15+\ldots18+}+\mathrm{He}\) collisions’. J. Phys. B: At. Mol. Phys. 41, 195203.CrossRefADSGoogle Scholar
- Landau, L.: 1932, ‘Zur Theorie der Energieübertragung. II.’. Phys. Z. Sowjetunion 2, 46–51.MATHGoogle Scholar
- Hoshino, M., et al.: 2007, ‘Experimental and theoretical study of double-electron capture in collisions of slow C\(^{4+}(1s^2\,^1\mathrm{S})\) with \(\mathrm{He}(1s^2\,^1\mathrm{S})\)’. Phys. Rev. A 75.Google Scholar
- Barat, M., P. Roncin, L. Guillemot, M. N. Gaboriaud und H. Laurent: 1990, ‘Single and double electron-capture by C4+ ions colliding with helium target’. J. Phys. B: At. Mol. Phys. 23, 2811–2818.CrossRefADSGoogle Scholar
- Bommels, J., et al.: 2005, ‘Low-lying resonances in electron-neon scattering: Measurements at 4-meV resolution and comparison with theory’. Phys. Rev. A 71, 012704.CrossRefADSGoogle Scholar
- Rapior, G., K. Sengstock und V. Baev: 2006, ‘New features of the Franck-Hertz experiment’. Am. J. Phys. 74, 423–428.CrossRefGoogle Scholar
- Gopalan, A., et al.: 2003, ‘A novel electron scattering apparatus combining a laser photoelectron source and a triply differentially pumped supersonic beam target: characterization and results for the He−(1s 2s2) resonance’. Eur. Phys. J. D 22, 17–29.CrossRefADSGoogle Scholar
- Rau, A. R. P.: 1971, ‘2 electrons in a Coulomb Potential - Double-continuum wave Functions and Threshold Law for Electron-Atom Ionization’. Phys. Rev. A 4, 207–220.CrossRefADSGoogle Scholar
- Stückelberg, E.: 1932, ‘Theorie der unelastischen Stösse zwischen Atomen’. Helv. Phys. Acta 5, 369.MATHGoogle Scholar
- Wittig, C.: 2005, ‘The Landau-Zener formula’. J. Phys. Chem. B 109, 8428–8430.CrossRefGoogle Scholar
Copyright information
© Springer-Verlag Berlin Heidelberg 2010