Search for dissertations about: "dissociative recombination"

Showing result 16 - 20 of 21 swedish dissertations containing the words dissociative recombination.

  2. 16. Imaging technique development for dissociative recombination studies at the CRYRING ion storage ring

    Author : Stefan Rosén; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  4. 17. Electron-Ion Recombination in Atmospheric and Laboratory Plasmas

    Author : Anneli Ehlerding; Mats Larsson; Ursel Fantz; Stockholms universitet; []
    Keywords : ;

    Abstract : In this thesis, the measurements performed at CRYRING, Stockholm University, on the dissociative recombination of C2H+, C2H4+, C2D5+, C3H7+, C3D7+, C4D9+, Na+(D2O), CF+, CF2+ and CO2+ are presented. The dissociative recombination is the reaction in which a positive molecular ion captures an electron and stabilizes the capture by dissociation into neutral fragments. READ MORE

  5. 18. Investigations of the breakup dynamics of small molecular ions recombining with electrons

    Author : Fredrik Hellberg; Mats Larsson; Robert Continetti; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular physics; Molekylfysik;

    Abstract : Dissociative recombination is the process in which a molecular ion recombines with an electron and then fragments into neutral products. This process has been studied in many experiments over the years at the ion storage ring CRYRING at the Manne Siegbahn Laboratory, Stockholm University. READ MORE

  6. 19. Electron impact dissociation of molecular ions at CRYRING

    Author : Ahmed Al-Khalili; Ronald A Phaneuf; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; fysik;

    Abstract : In this thesis, the electron impact dissociation of molecular ions has been studied using the ion storage ring CRYRING at Manne Siegbahn Laboratory in Stockholm, Sweden. The electron impact dissociation of molecular ions occurs via many processes, which lead to different charge states of the product fragments. READ MORE

  7. 20. Theoretical studies of collisions involving the H2 reaction complex

    Author : Johan Hörnquist; Åsa Larson; Eva Lindroth; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; fysik;

    Abstract : In this thesis, collisions involving the H2 reaction complex are studied theoretically and the processes considered are mutual neutralization, double charge transfer, associative ionization, dissociative recombination and resonant ion-pair formation. These processes are examples of reactions that involve several excited states and where the Born-Oppenheimer approximation is not applicable. READ MORE