原文传递
The RHIC Optically-Pumped Polarized H Ion Source.
| 题名： | The RHIC Optically-Pumped Polarized H Ion Source. |
| 作者： | Zubets, V.;Ritter, J.;Kponou, A.;Kokhanovski, S.;Zelenski, A.;Zelenski,A.; |
| 关键词： | 43 PARTICLE ACCELERATORS; DEPOLARIZATION; ION SOURCES; POLARIZATION; HYDROGEN IONS |
| 摘要： | The depolarization factors in the multi-step spin-transfer polarization technique and basic limitations on maximum polarization in the OPPIS (Optically-Pumped Polarized H{sup -} Ion Source) are discussed. Detailed studies of polarization losses in the RHIC OPPIS and the source parameters optimization resulted in the OPPIS polarization increase to 86-90%. This contributed to increasing polarization in the AGS and RHIC to 65-70%. |
| 报告类型： | 科技报告 |
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