Observation of the coalescing of beam into an asymmetric rf bucket by stochastic cooling

Conference · Sat May 01 04:00:00 EDT 1993

OSTI ID:6481988

Halling, A M; Lu, Xian Ping

Antiprotons in the debuncher ring at Fermilab have been observed to be bunched outside of the barrier bucket'' when cooled to small [Delta]p/p with the stochastic cooling. This bunching occurs in the same location as a very small stable bucket in the RF wave form. The stochastic cooling appears to be causing beam that is originally uniformly distributed to be captured by this stable bucket.

• Research Organization: Fermi National Accelerator Lab., Batavia, IL (United States)
• Sponsoring Organization: DOE; USDOE, Washington, DC (United States)
• DOE Contract Number: AC02-76CH03000
• OSTI ID: 6481988
• Report Number(s): FNAL/C-93/126; CONF-930511--135; ON: DE93015133
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430200* -- Particle Accelerators-- Beam Dynamics
Field Calculations
& Ion Optics
ACCELERATORS
ANTINUCLEON BEAMS
ANTIPARTICLE BEAMS
ANTIPROTON BEAMS
ASYMMETRY
BEAM BUNCHING
BEAM COOLING
BEAM DYNAMICS
BEAM PROFILES
BEAMS
CYCLIC ACCELERATORS
FERMILAB ACCELERATOR
RF SYSTEMS
STOCHASTIC COOLING
SYNCHROTRONS