Published December 10, 1998
| Version v1
Journal article
The DAΦNE luminosity monitor
Creators
- 1. INFN Sezione di Pisa 56010 San Piero a Grado (Italy)
- 2. INFN Laboratori Nazionali di Frascati, 00044 Frascati, Roma (Italy)
Description
DAΦNE, the Frascati Φ-factory, is an e+/e- collider with 2 interaction points (IPs). The center of mass energy is 1020 MeV and the design luminosity 4.2x1030 cm-2 s-1 in single bunch mode and 5x1032 cm-2 s-1 in multibunch mode. Between the possible electromagnetic reactions at the interaction point, single bremsstrahlung (SB) has been selected for the luminosity measurement. The SB high counting rate allows real-time monitoring, which is very useful during machine tune-up and moreover the narrow peak of the SB angular distribution makes the counting rate almost independent from the beam position at the IP. A description of the experimental set-up, calibration results and luminosity measurements is presented
Additional details
Identifiers
- DOI
- 10.1063/1.57034;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 451
- Journal Issue
- 1
- Journal Page Range
- p. 485-493
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 8. beam instrumentation workshop
- Dates
- 4-7 May 1998
- Place
- Stanford, CA (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 40072811
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANGULAR DISTRIBUTION; BEAM LUMINOSITY; BEAM MONITORING; BEAM MONITORS; BEAM POSITION; BREMSSTRAHLUNG; CALIBRATION; COLLIDING BEAMS; COUNTING RATES; DATA PROCESSING; DESIGN; ELECTRON BEAMS; GAMMA SPECTRA; MESON FACTORIES; MEV RANGE; POSITRON BEAMS; SCINTILLATION COUNTERS; SIGNALS
- Descriptors DEC
- ACCELERATORS; BEAMS; DISTRIBUTION; ELECTROMAGNETIC RADIATION; ENERGY RANGE; LEPTON BEAMS; MEASURING INSTRUMENTS; MONITORING; MONITORS; PARTICLE BEAMS; PROCESSING; RADIATION DETECTORS; RADIATIONS; SPECTRA
Optional Information
- Notes
- (c) 1998 American Institute of Physics.