Published April 6, 2005
| Version v1
Journal article
Sub Microsecond Notching of a Negative Hydrogen Beam at Low Energy Utilizing a Magnetron Ion Source with a Split Extractor
Creators
- 1. Fermi National Accelerator Laboratory, P.O. 500, Batavia IL 60510 (United States)
Description
A technique for sub-microsecond beam notching is being developed at 20 keV utilizing a Magnetron ion source with a slit extraction system and a split extractor. Each half of the extractor is treated as part of a 50 ohm transmission line which can be pulsed at ±700 volts creating a 1400 volt gradient. This system along with the associated electronics is electrically floated on top of a pulsed extraction voltage. A beam reduction of 95% has been observed at the end of the Fermilab 400 MeV Linac and 35% notching has recently been achieved in the Booster
Additional details
Identifiers
- DOI
- 10.1063/1.1908294;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 763
- Journal Issue
- 1
- Journal Page Range
- p. 189-193
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 10. international symposium on production and neutralization of negative ions and beams
- Dates
- 14-17 Sep 2004
- Place
- Kiev (Ukraine)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36073632
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANIONS; EXTRACTION; FERMILAB; HYDROGEN; HYDROGEN IONS; ION BEAMS; ION SOURCES; KEV RANGE; LINEAR ACCELERATORS; MAGNETRONS; MEV RANGE
- Descriptors DEC
- ACCELERATORS; BEAMS; CHARGED PARTICLES; ELECTRON TUBES; ELECTRONIC EQUIPMENT; ELEMENTS; ENERGY RANGE; EQUIPMENT; IONS; MICROWAVE EQUIPMENT; MICROWAVE TUBES; NATIONAL ORGANIZATIONS; NONMETALS; SEPARATION PROCESSES; US DOE; US ORGANIZATIONS
Optional Information
- Notes
- (c) 2005 American Institute of Physics