Measured emittance versus store time in the SLC damping ring

Conference · Sun Mar 01 04:00:00 EST 1992

OSTI ID:5463650

Decker, F J; Emma, P; Krejcik, P; Limberg, T; Minty, M; Moshammer, H; Raubenheimer, T; Ross, M; Seeman, J T; Siemann, R; Spence, W; Spencer, J; Woodley, M

Emittance studies at the SLC North Damping Ring led to precise measurements of the damping time using three independent methods. These measurements were done at three different locations: (1) in the ring using a fast gated video camera which allows the acquisition of the image of the synchrotron light from a single turn, (2) using the extracted beam and a single wire scanner in the ring-to-linac transport line, and (3) in the linac using four wire scanners. In addition the extracted beam emittance was studied as a function of various parameters. A significant dependence on the tune was observed.

• Research Organization: Stanford Linear Accelerator Center, Menlo Park, CA (United States)
• Sponsoring Organization: DOE; USDOE, Washington, DC (United States)
• DOE Contract Number: AC03-76SF00515
• OSTI ID: 5463650
• Report Number(s): SLAC-PUB-5747; CONF-920315--22; ON: DE92012416
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430200* -- Particle Accelerators-- Beam Dynamics
Field Calculations
& Ion Optics
ACCELERATOR FACILITIES
ACCELERATORS
BEAM EMITTANCE
BREMSSTRAHLUNG
CAMERA TUBES
DAMPING
ELECTROMAGNETIC RADIATION
IMAGE TUBES
LINEAR ACCELERATORS
MEASURING METHODS
RADIATIONS
STANFORD LINEAR COLLIDER
SYNCHROTRON RADIATION
VIDICONS