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Beam tests of the 12 MHz RFQ RIB injector for ATLAS
Beam tests of the ANL 12 MHz Radio-Frequency Quadrupole (RFQ), designed for use as the initial element of an injector system for radioactive beams into the existing ATLAS accelerators, are in progress. Recent high-voltage tests of the RFQ without beam achieved the design intervane voltage of 100 kV...
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
1999
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/410774 |
_version_ | 1780894584869486592 |
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author | Kaye, R A Shepard, K W Clifft, B E Kedzie, M |
author_facet | Kaye, R A Shepard, K W Clifft, B E Kedzie, M |
author_sort | Kaye, R A |
collection | CERN |
description | Beam tests of the ANL 12 MHz Radio-Frequency Quadrupole (RFQ), designed for use as the initial element of an injector system for radioactive beams into the existing ATLAS accelerators, are in progress. Recent high-voltage tests of the RFQ without beam achieved the design intervane voltage of 100 kV cw, enabling beam tests with A /q as large as 132 using beams from the ANL Physics Division 4 MV Dynamitron accelerator facility. Although the RFQ was designed for bunched beams, initial tests have been performed with unbunched beams. Experiments with stable, unbunched beams of singly-charged /sup 132/Xe and /sup 84/Kr measured the output beam energy distribution as a function of the RFQ operating voltage. The observed energies are in excellent agreement with numerical beam simulations. (5 refs). |
id | cern-410774 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 1999 |
record_format | invenio |
spelling | cern-4107742019-09-30T06:29:59Zhttp://cds.cern.ch/record/410774engKaye, R AShepard, K WClifft, B EKedzie, MBeam tests of the 12 MHz RFQ RIB injector for ATLASAccelerators and Storage RingsBeam tests of the ANL 12 MHz Radio-Frequency Quadrupole (RFQ), designed for use as the initial element of an injector system for radioactive beams into the existing ATLAS accelerators, are in progress. Recent high-voltage tests of the RFQ without beam achieved the design intervane voltage of 100 kV cw, enabling beam tests with A /q as large as 132 using beams from the ANL Physics Division 4 MV Dynamitron accelerator facility. Although the RFQ was designed for bunched beams, initial tests have been performed with unbunched beams. Experiments with stable, unbunched beams of singly-charged /sup 132/Xe and /sup 84/Kr measured the output beam energy distribution as a function of the RFQ operating voltage. The observed energies are in excellent agreement with numerical beam simulations. (5 refs).oai:cds.cern.ch:4107741999 |
spellingShingle | Accelerators and Storage Rings Kaye, R A Shepard, K W Clifft, B E Kedzie, M Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title | Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title_full | Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title_fullStr | Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title_full_unstemmed | Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title_short | Beam tests of the 12 MHz RFQ RIB injector for ATLAS |
title_sort | beam tests of the 12 mhz rfq rib injector for atlas |
topic | Accelerators and Storage Rings |
url | http://cds.cern.ch/record/410774 |
work_keys_str_mv | AT kayera beamtestsofthe12mhzrfqribinjectorforatlas AT shepardkw beamtestsofthe12mhzrfqribinjectorforatlas AT clifftbe beamtestsofthe12mhzrfqribinjectorforatlas AT kedziem beamtestsofthe12mhzrfqribinjectorforatlas |