Title :
Antiproton extraction in the Fermilab antiproton accumulator
Author :
Church, Mike ; O´Day, Stephen
Author_Institution :
Fermi Nat. Accel. Lab., Batavia, IL, USA
Abstract :
The RF and other manipulations required to extract antiprotons from the accumulator core for collider operation are described. ESME simulations of the motion in longitudinal phase space are shown. Measurements of the emittances of the extracted antiprotons are presented. The effect of the unstacking process on the core longitudinal and transverse emittances is examined and recent performance is also presented
Keywords :
beam handling techniques; physics computing; proton accelerators; storage rings; ESME simulations; Fermilab antiproton accumulator; RF manipulation; accumulator core; antiproton extraction; collider operation; longitudinal emittance; longitudinal phase space; transverse emittance; unstacking process; Acceleration; Apertures; Bandwidth; Colliding beam devices; Cooling; Footwear; Frequency; Laboratories; Magnetic separation; Stochastic systems;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.308923
