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arXiv 1506.02604physics.ins-dethep-ex
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氟化钨铈取样量热计在高能电子束试验中的性能

Performance of a Tungsten-Cerium Fluoride Sampling Calorimeter in High-Energy Electron Beam Tests

R. Becker, L. Bianchini, G. Dissertori, L. Djambazov, M. Donegà, W. Lustermann, A. C. Marini, F. Nessi-Tedaldi, F. Pandolfi, M. Peruzzi, M. Schönenberger, F. Ca… 展开作者

R. Becker, L. Bianchini, G. Dissertori, L. Djambazov, M. Donegà, W. Lustermann, A. C. Marini, F. Nessi-Tedaldi, F. Pandolfi, M. Peruzzi, M. Schönenberger, F. Cavallari, I. Dafinei, M. Diemoz, C. Jorda Lope, P. Meridiani, M. Nuccetelli, R. Paramatti, F. Pellegrino, F. Micheli, G. Organtini, S. Rahatlou, L. Soffi, L. Brianza, P. Govoni, A. Martelli, T. Tabarelli de Fatis, V. Monti, N. Pastrone, P. P. Trapani, V. Candelise, G. Della Ricca

摘要:

一个由氟化铈晶体与钨板交错制成的采样量热计原型,并通过波长移动光纤读出,已暴露于由CERN超级质子同步加速器复合体产生的能量在20至150 GeV之间的电子束。的原型的性能,并进行比较的Geant4模拟的装置。特别强调的是整个通道正面的响应均匀性,以及原型的能量分辨率。

英文摘要:

A prototype for a sampling calorimeter made out of cerium fluoride crystals interleaved with tungsten plates, and read out by wavelength-shifting fibres, has been exposed to beams of electrons with energies between 20 and 150 GeV, produced by the CERN Super Proton Synchrotron accelerator complex. The performance of the prototype is presented and compared to that of a Geant4 simulation of the apparatus. Particular emphasis is given to the response uniformity across the channel front face, and to the prototype's energy resolution.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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