SLC energy spectrum monitor using synchrotron radiation
The SLAC Linac is being upgraded for the use in the SLAC Linear Collider (SLC). The improved Linac must accelerate electron and positron bunches from 1.2 GeV to 50 GeV while producing output energy spectra of about 0.2%. The energy spectra must be maintained during operation to provide for good beam transmission and to minimize chromatic effects in the SLC ARCs and Final Focus. the energy spectra of these beams are determined by the bunch length and intensity, the RF phase and waveform and the intra-bunch longitudinal wakefields. A non-destructive energy spectrum monitor has been designed using a vertical wiggler magnet located downstream of the horizontal beam splitter at the end of the SLC Linac. It produces synchrotron radiation which is viewed in an off-axis x-ray position sensitive detector. The expected resolution is 0.08%. The design considerations of this monitor are presented in this paper. A pair of these monitors is under construction with an installation date set for late summer 1986. 5 refs., 6 figs.
- Research Organization:
- Stanford Linear Accelerator Center, Menlo Park, CA (USA)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 5511046
- Report Number(s):
- SLAC-PUB-3945; CONF-860629-34; ON: DE86013507
- Resource Relation:
- Conference: Linear accelerator conference, Stanford, CA, USA, 2 Jun 1986; Other Information: Portions of this document are illegible in microfiche products. Original copy available until stock is exhausted
- Country of Publication:
- United States
- Language:
- English
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Special SLC linac developments
Accelerator physics of the Stanford Linear Collider and SLC accelerator experiments towards the Next Linear Collider
Related Subjects
BEAM MONITORS
WIGGLER MAGNETS
ELECTRON BEAMS
ENERGY SPECTRA
STANFORD LINEAR COLLIDER
PHOTON BEAMS
POSITRON BEAMS
RESOLUTION
STANFORD 1.2-GEV LINAC
SYNCHROTRON RADIATION
X-RAY DETECTION
ACCELERATOR FACILITIES
ACCELERATORS
BEAMS
BREMSSTRAHLUNG
DETECTION
ELECTRICAL EQUIPMENT
ELECTROMAGNETIC RADIATION
ELECTROMAGNETS
EQUIPMENT
LEPTON BEAMS
LINEAR ACCELERATORS
MAGNETS
MEASURING INSTRUMENTS
MONITORS
PARTICLE BEAMS
RADIATION DETECTION
RADIATIONS
SPECTRA
430300* - Particle Accelerators- Auxiliaries & Components