Source size measurement options for low-emittance light sources
نویسندگان
چکیده
منابع مشابه
Ultra Low Emittance Light Sources
where R is the bend radius, and P the radiated power. This paper outlines the special issues for reaching subThe design of a synchrotron light source is essentially a nm emittance in a storage ring. Effects of damping matter of balancing the conflicting trade-offs (optimized wigglers, intra-beam scattering and lifetime issues, for Insertion Device (ID) beam lines) 161: dynamic aperture optimiza...
متن کاملDesigning an Ultra Low Emittance Lattices for Iranian Light Source Facility Storage Ring
Electron storage rings are extensively used for high luminosity colliders, damping rings in high-energy physics and synchrotron light sources. To further increase the luminosity at the colliders or brightness of a synchrotron light sources, the beam emittance is being continually pushed downward. In this paper, we investigate the lattice design for the storage ring of Iranian Light Source Facil...
متن کاملA Low Emittance, Flat-beam Electron Source for Linear Colliders
We present a method to generate a flat (large horizontal to vertical emittance ratio) electron beam suitable for Linear Colliders. The concept is based on a round-beam rf-laser gun with finite solenoid field at the cathode together with a special beam optics adapter. Computer simulations of this new type of beam source show that the beam quality required for a Linear Collider may be obtainable ...
متن کاملSpear 3 - a Low Emittance Source for Ssrl*
SSRL is planning to upgrade the 3 GeV SPEAR storage ring in FY 2002 to reduce the emittance from 160 nm-rad to 18 nm-rad and to increase the beam current from 100 to 200 mA, and then towards 500 mA as photon beam lines are upgraded. The core of the ’SPEAR 3’ project includes new magnets and power supplies for a DBA lattice, vacuum chamber, and a modedamped RF cavity system. Beam lines will see ...
متن کاملMeasurements of Intra-beam Scattering at Low Emittance in the Advanced Light Source
The beam emittance at the interaction point of linear colliders is expected to be strongly influenced by the emittance of the beams extracted from the damping rings. Intra-beam scattering (IBS) potentially limits the minimum emittance of low-energy storage rings, and this effect strongly influences the choice of energy of damping rings [1]. Theoretical analysis suggests that the NLC damping rin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review Accelerators and Beams
سال: 2020
ISSN: 2469-9888
DOI: 10.1103/physrevaccelbeams.23.024801