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arXiv physics/0607002physics.ins-det
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STAR与自旋相关的未来探测器升级

STAR Spin related future detector upgrades

Frank Simon

摘要:

相对论重离子对撞机(RHIC)的STAR实验有一个丰富的自旋物理计划,旨在用极化质子束探索质子的自旋结构。除了目前可获得的渠道,重味,带电矢量玻色子生产和向前介子是长期计划的组成部分。这种测量需要升级STAR跟踪系统和量热仪。我们将概述计划中的升级以及驱动它们的物理目标。

英文摘要:

The STAR experiment at the Relativistic Heavy Ion Collider (RHIC) has a rich spin physics program aimed at exploring the spin structure of the proton with polarized proton beams. In addition to the currently accessible channels, heavy flavor, charged vector boson production and forward mesons are integral parts of the long-term program. Such measurements require upgrades of the STAR tracking system and calorimetry. We are presenting an overview of the planned upgrades and the physics objectives driving them.

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