Performance of the polarized ion source POLIS used at the AGOR accelerator facility

Autor: Kremers, H.R., Drentje, A.G., Holt, R.J., Miller, M.A.
Přispěvatelé: KVI - Center for Advanced Radiation Technology
Jazyk: angličtina
Rok vydání: 1998
Předmět:
Zdroj: POLARIZED GAS TARGETS AND POLARIZED BEAMS-SEVENTH INTERNATIONAL WORKSHOP, 507-508
STARTPAGE=507;ENDPAGE=508;TITLE=POLARIZED GAS TARGETS AND POLARIZED BEAMS-SEVENTH INTERNATIONAL WORKSHOP
Popis: The operation of the KVI polarized ion source POLIS presently running on proton beams is discussed. The best polarization values which have been measured, are 70 +/-0.5 % and -56 +/-0.5 %. The asymmetry is due to 7 +/-1 % offset in polarization, which originates from state mixing in the magnetic field of the ECR ionizer.
Databáze: OpenAIRE