Search for dissertations about: "Highly-charged ions"
Showing result 11 - 15 of 22 swedish dissertations containing the words Highly-charged ions.
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11. SMILETRAP I / II : Precision Improvements in Penning-Trap Mass-Spectrometry
Abstract : This thesis describes the final precision mass measurements with SMILETRAP I, where a relative precision of < 1 ppb (10-9) was reached routinely, and the development of SMILETRAP II, aiming for measurements with < 0.1 ppb relative precision. READ MORE
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12. Precision mass measurements : Final limit of SMILETRAP I and the developments of SMILETRAP II
Abstract : The subject of this thesis is high-precision mass-measurements performed with Penning trap mass spectrometers (PTMS). In particular it describes the SMILETRAP I PTMS and the final results obtained with it, the masses of 40Ca and that of the proton. READ MORE
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13. An Attempt to Measure the Proton Mass Using a Penning Trap and Highly- Charged Ions
Abstract : .... READ MORE
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14. Statistical Mechanical Studies of Aqueous solutions and Biomolecular Systems
Abstract : This thesis is concerned with theoretical studies of aqueous solutions and biomolecular systems. Part of the present work is to understand equilibrium solvent and solute properties, while the other part is to study processes that occur in these solutions. READ MORE
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15. Interaction of atomic ions with electrons : Recombination rate coefficients for C1+, F5+, Ne5+, S14+,S15+
Abstract : This thesis concentrates on electron-ion interaction studies, in particular focusing on dielectronic recombination (DR) of highly charged ions relevant to astrophysics and plasma physics. The measurements were performed at the Stockholm Refrigerated Electron Beam Ion Trap (R-EBIT) and at the CRYRING heavy-ion storage ring. READ MORE