Bulk micromegas detectors for large TPC applications
Bulk micromegas detectors for large TPC applications
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DOI：
10.1016/j.nima.2007.02.074
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发表时间：
2007-05
影响因子：
1.4
通讯作者：
J. Bouchez;D. R. Burke;C. Cavata;P. Colas;X. Broise;A. Delbart;A. Giganon;I. Giomataris;P. Graffin;J. Mols;F. Pierre;J. Ritou;A. Sarrat;E. Virique;M. Zito;E. Radicioni;R. Oliveira;J. Dumarchez;N. Abgrall;P. Béné;A. Blondel;A. Cervera;D. Ferrere;F. Maschiocchi;E. Perrin;J. Richeux;R. Schroeter;G. Jover;T. Lux;A. Rodriguez;F. Sanchez
中科院分区：
文献类型：
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作者：
J. Bouchez;D. R. Burke;C. Cavata;P. Colas;X. Broise;A. Delbart;A. Giganon;I. Giomataris;P. Graffin;J. Mols;F. Pierre;J. Ritou;A. Sarrat;E. Virique;M. Zito;E. Radicioni;R. Oliveira;J. Dumarchez;N. Abgrall;P. Béné;A. Blondel;A. Cervera;D. Ferrere;F. Maschiocchi;E. Perrin;J. Richeux;R. Schroeter;G. Jover;T. Lux;A. Rodriguez;F. Sanchez
大体积TPC将在不久的将来用于各种实验，包括T2K。该TPC的Micromegas检测器采用了一种新型生产技术，特别适用于紧凑和坚固的低质量检测器。对于这些应用而言，用简单的安装解决方案铺设大表面和模块之间的小死区的能力是特别感兴趣的。我们已经建立了几个大的散装Micromegas探测器（27× 26cm 2），我们已经测试了他们在前HARP场笼设置与磁场。宇宙线数据已经在各种实验条件下获得。获得了良好的探测器性能和空间点分辨率。
A large volume TPC will be used in the near future in a variety of experiments including T2K. The bulk Micromegas detector for this TPC is built using a novel production technique particularly suited for compact and robust low mass detectors. The capability to pave a large surface with a simple mounting solution and small dead space between modules is of particular interest for these applications. We have built several large bulk Micromegas detectors (27×26cm2) and we have tested them in the former HARP field cage setup with a magnetic field. Cosmic ray data have been acquired in a variety of experimental conditions. Good detector performances and space point resolution have been achieved.