G. Astner

Physics and Astronomy · Physical Sciences

21h-index1.7kcitations48works0.02yr avg
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Research Topics

Atomic and Molecular Physics(33), Nuclear physics research studies(15), X-ray Spectroscopy and Fluorescence Analysis(12), Advanced Chemical Physics Studies(10), Nuclear Physics and Applications(10)

Publications48 total

Radiative stabilization of double-Rydberg states formed in slow Xe<sup>q+</sup>-Xe (15 ⩽<i>q</i>⩽ 35) collisions
Physica Scripta·1990· 15 cited
Evidence for radiative stabilization of two-electron transfer processes in slow<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">Xe</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="normal">q</mml:mi><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>-Xe (<i>15≤q≤35</i>) collisions
Physical Review Letters·1989· 27 cited
Total cross sections for different charge changing processes in collisions of highly charged Xe ions with He atoms at low energy
Journal of Physics B Atomic Molecular and Optical Physics·1988· 44 cited
Absolute differential cross sections for high-charge low-energy Ar colliding with Ar
Physica Scripta·1987· 16 cited
A measurement of absolute cross sections for multielectron processes in slow collisions between highly charged ions and atoms
Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms·1987· 5 cited
Angular differential cross sections for high-charge low-energy Ar colliding with Ar
Journal of Physics B Atomic and Molecular Physics·1987· 21 cited
Absolute Cross Sections for Multielectron Processes in Slow Ar<sup><i>q+</i></sup>+ Ne, Ar, Kr Collisions
Physica Scripta·1986· 50 cited
Absolute cross sections for multi-electron processes in low energy Ar+−Ar collisions: Comparison with theory
Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms·1985· 236 cited
Absolute cross sections for multielectron processes in low-energy Ar<sup>q+</sup>-Ar collisions as measured with a new technique
Journal of Physics B Atomic and Molecular Physics·1984· 28 cited
An experimental investigation of double ionisation of helium atoms in collisions with fast, fully stripped ions
Journal of Physics B Atomic and Molecular Physics·1984· 197 cited
Proceedings of an International Symposium on Production and Physics of Highly Charged Ions
Physica Scripta·1983· 1 citedOpen Access
Recoil Ion Experiments in Stockholm–a Progress Report
Physica Scripta·1983· 4 cited
Study of molecular effects in optical beam-foil spectroscopy
Nuclear Instruments and Methods in Physics Research·1982
K-Ionization probability across the 460-keV12C(p, p 0) resonance
The European Physical Journal A·1982· 11 cited
Strong molecular effects in zero degree electron emission from molecular ions after solid foil interaction
Nuclear Instruments and Methods in Physics Research·1982· 23 cited
Study of molecular effects in atom-solid interactions
Nuclear Instruments and Methods in Physics Research·1982· 8 cited
Molecular effects in optical beam-foil spectroscopy using<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">D</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">D</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">D</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">HD</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>, and He<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>projectiles
Physical review. A, General physics·1982· 11 cited
Stopping of D relative to H in carbon, 50–150 keV per nucleon
Nuclear Instruments and Methods in Physics Research·1981· 3 cited
In Search of Collective Electron Emission from Heavy Ion Solid Collisions
1981· 4 cited
An optical transition in the negative lithium ion
Journal of Physics B Atomic and Molecular Physics·1980· 61 cited
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Frequent Co-authors

L. Liljeby(10), H. Cederquist(9), M. Alpsten(9), S. Mannervik(9), H. Danared(8), P. Hvelplund(8), A. Bárány(7), S. Huldt(5), Andrea Johnson(5), H. Knudsen(5), I. Bergström(5), K.-G. Rensfelt(4), P. Patzelt(4), R. Foucher(4), J.P. Husson(4), J. Jastrzębski(4), I. Martinson(4), H. Andersson(4), Å. Appelqvist(4), K. O. Groeneveld(4)