R&D on silicon dtector technology for super hadron collider

本课题的研究目标--超级强子对撞机硅探测器技术的研究与开发--已经很好地实现了。本研究的最终目标是建立一个大规模的硬辐射硅微带跟踪系统，用于在国际合作中寻找LHC等超强子对撞机中产生的Higgs或超对称粒子，以探测次级粒子（1995-1997年与日本、美国等国合作）于2005年完成LHC加速器的研制，并配备实验装置。本研究的三个主要目标是：（1）研制抗辐射硅微带探测器的工艺;（2）研究抗辐射硅微带探测器的抗辐射性能;（3）设计抗辐射硅微带探测器的结构和性能。测试和制造的硅微带模块，可用于LHC实验。所有这三个目标都很好地实现了，因此对LHC先进硅微带技术的适用性非常乐观。

The goal of this research, R&D on silicon detector technology for super hadron collider, was well achieved. The ultimate goal of this research is to construct a large-scale radiation-hard silicon microstrip traking system to detect secondary particles in an international collaboration for searching Higgs or Supersymmetry particles generated in superhadron colliders such as LHC.LHC project has started in 1994 (with Japan, US and other countries joined in 1995-1997) to complete the LHC accelerator in year 2005 together with experiental apparatus. As a result of this systematic R&Ds with international collaboration, it becomes clear that the advanced silicon semi-conductor detectors can be used in the mhigh-radiation environment of LHC.Three goals of this research are (1) Development of fabrication processes for rad-hard silicon microstrip detectors, (2) Investigation of radiation hardness of these devices, and (3) Design, test and fabrication of the silicon microstrip modules that can be used for a LHC experiment. All three goals were well accomplished resulting very good optimism about the applicability of the advanced silicon microstrip technology for LHC.