ABSOLUTE MEASUREMENT OF THE GANIL BEAM ENERGY

Authors
CASANDJIAN JM MITTIG W BEUNARD R GAUDARD L LEPINESZILY A VILLARI ACC AUGER G BIANCHI L CUNSOLO A FOTI A LICHTENTHALER R PLAGNOL E SCHUTZ Y SIEMSSEN RH WIELECZKO JP
Citation
Jm. Casandjian et al., ABSOLUTE MEASUREMENT OF THE GANIL BEAM ENERGY, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 334(2-3), 1993, pp. 301-304
Citations number
9
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
334
Issue
2-3
Year of publication
1993
Pages
301 - 304
Database
ISI
SICI code
0168-9002(1993)334:2-3<301:AMOTGB>2.0.ZU;2-L
Abstract
The energy of the GANIL cyclotron beam was measured on-line during the Pb-208 + Pb-208 elastic scattering experiment ''Search for Color van der Waals Force in the Pb-208 + Pb-208 Mott scattering'' with an absol ute precision of 7 x 10(-5) at approximately 1.0 GeV, which represents an improvement of one order of magnitude over previous absolute energ y measurements. The energy was deduced from the time of flight between two beam-scanners, which only partially intercept the beam, situated on a straight line and separated by approximately 48.0 m. It was found that the nominal beam energy was in good agreement with the present r esults.