03814nam 22006375 450 991025461480332120200704023213.03-319-25798-610.1007/978-3-319-25798-3(CKB)3710000000541929(EBL)4219747(SSID)ssj0001597456(PQKBManifestationID)16297407(PQKBTitleCode)TC0001597456(PQKBWorkID)14885435(PQKB)11690705(DE-He213)978-3-319-25798-3(MiAaPQ)EBC4219747(PPN)190886714(EXLCZ)99371000000054192920151228d2016 u| 0engur|n|---|||||txtccrTouschek Lifetime Studies and Optimization of the European Synchrotron Radiation Facility Present and Upgrade Lattice /by Nicola Carmignani1st ed. 2016.Cham :Springer International Publishing :Imprint: Springer,2016.1 online resource (108 p.)Springer Theses, Recognizing Outstanding Ph.D. Research,2190-5053"Doctoral Thesis accepted by the University of Pisa, Italy."3-319-25797-8 Includes bibliographical references at the end of each chapters.Introduction -- The European Synchrotron Radiation Facility -- Touschek Effect in Electron Storage Rings -- Touschek Lifetime Parameter Measurements -- Lifetime Measurements -- Optimization and Testing of Alternate Sextupole Setting -- Bunch Lengthening and Intrabeam Scattering for the ESRF Low Emittance Upgrade Lattice -- Touschek Lifetime for the New Lattice -- Conclusions.This thesis describes the experimental and theoretical basics of free electron laser science, serving as an excellent introduction for newcomers to this young field. Beyond that, it addresses electron-beam lifetimes in third-generation synchrotron light sources, in particular with a view to optimizing them in the forthcoming ESRF upgrade. The lifetime of the electron beam in a storage ring is a measure of how fast electrons are being lost, and is thus an essential parameter determining the required injection frequency, which in turn affects beam stability and power consumption. The main limitation on the beam lifetime in these synchrotron light sources is the Touschek effect, i.e. the single scattering between two electrons in a bunch. In this thesis a model able to predict the Touschek lifetime is presented. The model is successfully tested against measurements and used to study the influence of other parameters such as current and size of vacuum chamber. Not least, it enables the settings of sextupole magnets to be optimized.Springer Theses, Recognizing Outstanding Ph.D. Research,2190-5053Particle accelerationLasersPhotonicsParticle Acceleration and Detection, Beam Physicshttps://scigraph.springernature.com/ontologies/product-market-codes/P23037Optics, Lasers, Photonics, Optical Deviceshttps://scigraph.springernature.com/ontologies/product-market-codes/P31030Particle acceleration.Lasers.Photonics.Particle Acceleration and Detection, Beam Physics.Optics, Lasers, Photonics, Optical Devices.539.735Carmignani Nicolaauthttp://id.loc.gov/vocabulary/relators/aut814344MiAaPQMiAaPQMiAaPQBOOK9910254614803321Touschek Lifetime Studies and Optimization of the European Synchrotron Radiation Facility1819061UNINA