14 mrad extraction line optics for push-pull
The ILC design [1] is based on a single Interaction Region (IR) with 14 mrad crossing angle and two detectors in the "push-pull" configuration, where the detectors can alternately occupy the Interaction Point (IP). Consequently, the IR optics must be compatible with different size detector...
| Main Authors: | , , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2007
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| 总结: | The ILC design [1] is based on a single Interaction Region (IR) with 14 mrad crossing angle and two detectors in the "push-pull" configuration, where the detectors can alternately occupy the Interaction Point (IP). Consequently, the IR optics must be compatible with different size detectors designed for different distance L* between the IP and the nearest quadrupole. This paper presents the push-pull optics for the ILC extraction line compatible with L* = 3.5 m to 4.5 m, and the simulation results of extraction beam loss at 500 GeV CM with detector solenoid. |
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