Optimization of layer composition for ILD ECAL

Hiroki Sumida, Masato Matama, Yuji Sudo, Taikan Suehara, Tamaki Yoshioka, Kiyotomo Kawagoe, Daniel Jeans, Tohru Takeshita, Katsushige Kotera

研究成果: 会議への寄与タイプ学会誌査読


International Large Detector (ILD) adopts Particle Flow Algorithm (PFA) for precise measurement of multiple jets. The electromagnetic calorimeter (ECAL) of ILD has two candidates sensor technologies for PFA, which are pixelized silicon sensors and scintillator-strips with silicon photomultipliers. Pixelized silicon sensors have higher granularity for PFA, however they have an issue of cost reduction. In contrast, scintillator-strips have an advantage of relatively low cost and a disadvantage of degradation of position resolution by ghost hits, which are generated by orthogonal arrangement. Hybrid ECAL using both candidates is proposed to supplement these disadvantages. In this paper, we report an optimization study of the hybrid ECAL using detector simulation.

出版ステータス出版済み - 2015
イベント2015 International Workshop on Future Linear Colliders, LCWS 2015 - Whistler, カナダ
継続期間: 11月 2 201511月 6 2015


その他2015 International Workshop on Future Linear Colliders, LCWS 2015

All Science Journal Classification (ASJC) codes

  • 核物理学および高エネルギー物理学


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