Sökning: "Andreas Wolf"

Hittade 4 avhandlingar innehållade orden Andreas Wolf.

  1. 1. Time-Resolved Spectroscopy and Intensity Measurements of Singly Charged Ions

    Författare :Erik Bäckström; Sven Mannervik; Andreas Wolf; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fysik; Physics;

    Sammanfattning : This thesis is mainly concerned with investigations of spontaneous radiatively decaying states in both negative and positive singly charged ions. When possible, the measured lifetime of the state has been combined with branching fractions in order to derive the absolute transition probability (A-value) between different quantum states. LÄS MER

  3. 2. Electron-transfer processes in fast ion-atom collisions

    Författare :Kristian Støchkel; Henning Schmidt; Henrik Cederquist; Andreas Wolf; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electron transfer processes fast ion atom collisions hydrogen helium; Atomic and molecular physics; Atom- och molekylfysik;

    Sammanfattning : The subject of this thesis is experimental studies of electron-transfer processes in ion-atom collisions at velocities significantly higher than typical orbital velocities of electrons in bound states of atoms or molecules. The experimental technique applied combines the high beam intensity of heavy-ion storage rings with a supersonic gas-jet target equipped with a recoil-ion-momentum spectrometer. LÄS MER

  4. 3. De usu dextræ circa fidem præsertim disputatio, quam ... occasione verborum Livii Libr. I. Cap. XXI. præside amplissimo celeberrimoque viro Dn. Nicolao Wolf, ... publice examinandam proponit Andreas Skragge El. Fil. ad d. [] Decembr. Anno 1685

    Författare :Nils Stiernberg; Andreas Skragge; Nils Stiernberg; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER

  5. 4. 'A passable and good temperament': a new methodology for studying tuning and temperament in organ music

    Författare :Johan Norrback; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; organ; organ building; historical sources; methodology; tuning; temperament; Johann Sebastian Bach 1685–1750 ;

    Sammanfattning : Playing Johann Sebastian Bach's organ chorale O Lamm Gottes, unschuldig (BWV 656) on an organ tuned according to a historic temperament raises questions about the role of temperament in organ music. From the interpreters point of view it would be desirable to be able to compare different temperaments effect on the music, and based on that draw conclusions about the temperaments role in the interpretative process. LÄS MER