Search for dissertations about: "Erik A A Wallén"

Found 1 swedish dissertation containing the words Erik A A Wallén.

2. 1. Synchrotron Radiation, Adsorption Isotherms and the Large Hadron Collider Vacuum System

   Author : Erik Wallén; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; H2; photon stimulated desorption; CO2; cryotrapping; liquid He; accelerators; isotherms; CH4; He; Monte Carlo simulations; synchrotron radiation; vacuum; CO; physisorption;

   Abstract : In circular particle accelerators and storage rings with relativistic beams of particles, e.g. electrons or protons, the vacuum performance of the accelerator is determined by the outgassing from the walls of the beam vacuum chamber. READ MORE