Multiple electron capture in close ion-atom collisions

Autor: E. M. Bernstein, M.P. Stockli, Dennis Mueller, J. A. Tanis, A.S. Schlachter, W. G. Graham, K.H. Berkner, T. J. Morgan, M.W. Clark, W.T. Woodland, J.W. Stearns, R.D. Dubois

Publikováno v: Schlachter, Alfred S.; Stearns, J.W.; Berkner, K.H.; Bernstein, E.M.; Clark, M.W.; DuBois, R.D.; et al.(1989). Multiple Electron Capture in Close Ion-Atom Collisions. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/1q1166b7

Collisions in which a fast highly charged ion passes within the orbit of K electrons of a target gas atom are selected by emission of a K x‐ray from the projectile or target. Measurement of the projectile charge state after the collision, in coinci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::139d8b82b6fc9af6ac57da5f3bdf4f6e
https://doi.org/10.1063/1.39251

Resonant transfer and excitation: Dependence on projectile charge state and target-electron momentum distribution

Autor: Martin P. Stockli, D.W. Mueller, R. J. McDonald, Klaus H. Berkner, E. M. Bernstein, Alfred Müller, J.W. Stearns, Alfred S. Schlachter, J. A. Tanis, R.H. McFarland, P. Gohil, William Graham, J. R. Mowat, M.W. Clark, Thomas J. Morgan

Publikováno v: Physical Review A. 34:2543-2546

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::452e6b72778a6eb85dc39311558498a4
https://doi.org/10.1103/physreva.34.2543

D−production by charge transfer of (0.3 - 3)-keVD+in thick alkaline-earth vapor targets: Interaction energies forCaH+, CaH, andCaH−

Autor: R. E. Olson, B. Liu, J.W. Stearns, Alfred S. Schlachter, R.H. McFarland

Publikováno v: Physical Review A. 26:775-785

Equilibrium charge-state fractions of energetic deuterium ions and atoms emerging from alkaline-earth (magnesium, calcium, strontium, and barium) vapor targets are reported in the range of 0.3- to 3-keV incident D/sup +/ energy. Deuterium negative-io

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb98989c48895663b5b58458cc30905d
https://doi.org/10.1103/physreva.26.775

Resonant electron transfer and L-shell excitation for41Nb31+and57La40+ions

Autor: J. R. Mowat, Alfred S. Schlachter, R. J. McDonald, Thomas J. Morgan, Klaus H. Berkner, William Graham, E. M. Bernstein, J. A. Tanis, Martin P. Stockli, M.W. Clark, J.W. Stearns, Dennis Mueller, R.H. McFarland

Publikováno v: Journal of Physics B: Atomic and Molecular Physics. 20:L505-L510

Observations of resonant electron transfer and L-shell excitation (RTE) using coincidence techniques are reported for 41Nb31+ and 57La40+ ions colliding with H2. The measured RTE cross sections are about ten times larger than those previously found f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf8bbeb55805c481a778c80ae0f90ad1
https://doi.org/10.1088/0022-3700/20/15/009

Electron-capture, electron-loss, and impact-ionization cross sections for 103- to 3400-keV/amu multicharged iron ions colliding with molecular hydrogen

Autor: J.W. Stearns, Robert V. Pyle, Alfred S. Schlachter, William Graham, Klaus H. Berkner

Publikováno v: Physical Review A. 23:2891-2904

We report cross-section measurements for collisions of multicharged iron ions with a molecular-hydrogen target: (a) electron capture and electron loss of the multicharged ions, and (b) impact ionization of the hydrogen target. Iron ions, Fe/sup +q/,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01bac58c127af8678047c991a2d098fb
https://doi.org/10.1103/physreva.23.2891