Abstract
The quasimolecular 1sσ-2pπ transition energy as function of the internuclear distance is obtained for the first time in a direct way from the interference structure observed in quasimolecularK x-ray spectra from low energy (2.5, 5, 10 and 20 MeV) Cl16+ on Ar collisions at fixed impact parameter. The experimental results are in fair agreement with quasimolecular transition energies calculated with a two-center potential.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
See e.g. recent reviews: Meyerhof, W.: Science3, 839 (1976)
Lichten, W.: J. Phys. Chem.84, 2102 (1980)
e.g. Greenberg, J.S.: In: X-ray and atomic inner shell physics. Crasemann, B. (ed.). Vol. 94, p. 173. Am. Inst of Phys. 1982
Macdonald, J.R., Brown, M.D., Chiao, T.: Phys. Rev. Lett.30, 471 (1973)
Bissinger, G., Feldmann, L.C.: Phys. Rev. Lett.33, 1 (1974)
e.g. Vincent, P.: In: Inner-shell and X-ray physics of atoms and solids. Fabian, D.J., Kleinpoppen, H., Watson, L.M. (eds.), p. 117. New York, London: Plenum Press 1981
Wölfli, W., Stoller, C., Bonani, G., Stöckli, M., Suter, M., Däppen, W.: Phys. Rev. Lett.36, 309 (1976)
e.g. Liesen, D., Armbruster, P., Bosch, F., Hagmann, S., Mokler, P.H., Schmidt-Böcking, H., Schuch, R., Wilhelmy, J.B., Wollersheim, H.J.: Phys. Rev. Lett.44, 983 (1980)
Backe, H., Kozhuharov, Ch.: In: Progress in atomic spectroscopyC. Beyer, H.J., Kleinpoppen, H. (eds.), p. 459. New York, London: Plenum Publ. Corp. 1984
Tserruya, I., Schuch, R., Schmidt-Böcking, H., Barrette, J., Wang, Da-Hai, Johnson, B.M., Jones, K.W., Meron, M.: Phys. Rev. Lett.50, 30 (1983)
Connors, J.N.L.: J. Chem. Phys.55, 5636 (1971)
Macek, J., Briggs, J.S.: J. Phys. B7, 1312 (1974)
Schuch, R., Hoffmann, R., Johnson, B.M., Jones, K.W., Meron, M., Tserruya, I., Schmidt-Böcking, H.: (to be published)
Heinig, K.H., Jäger, H.U., Richter, H., Woittennek, H., Frank, W., Gippner, P., Kaun, K.H., Manfrass, P.: J. Phys. B10, 1321 (1977)
Anholt, R.: Z. Phys. A — Atoms and Nuclei288, 257 (1978)
Fricke, B., Sepp, W.-D.: Private Communication
Author information
Authors and Affiliations
Additional information
Three of us (R.S., H.S.-B., and I.T.) acknowledge the kind hospitality of the Brookhaven National Laboratory during the measurement. Three of us (R.S., H.S.-B. and K.W.J.) are grateful for the warm hospitality accorded them during their stay at the Weizmann Institute where this work was completed. This work was supported by the U.S. Department of Energy under contract No. DE-AC02-76CH00016, the Deutsche Forschungsgemeinschaft and the Minerva Foundation.
Rights and permissions
About this article
Cite this article
Schuch, R., Schmidt-Böcking, H., Tserruya, I. et al. X-ray spectroscopy of Cl-Ar quasi-molecular orbitals from 1sσ-2pπ transitions. Z Physik A 320, 185–189 (1985). https://doi.org/10.1007/BF01881266
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01881266