Study of cascade shower fluctuation with a tile/fiber sampling calorimeter

Noriko Nakajima, Hitoshi Miyata, Allister Levi Sanchez, Hiroaki Ono, Sayaka Iba, Angelina Mabascog Bacala, Yoshiaki Fujii, Editha Prada Jacosalem, Junichi Kanzaki, Kiyotomo Kawagoe, Shin Hong Kim, Takeshi Matsumoto, Hiroyuki Matsunaga, Tohru Takeshita

Research output: Contribution to journalArticle

Abstract

We studied electromagnetic and hadronic longitudinal cascade shower fluctuations created by electron and pion beams with energies of 1, 2, 3, and 4 GeV at KEK. A prototype sampling calorimeter of lead and scintillator sandwich was constructed for future application in a linear collider and used for observing cascade showers. We investigated and formulated the behavior of fluctuations of electromagnetic and hadron showers using a correlation matrix with which we were able to separate the π0 component in the hadron shower fluctuation. As an application, the relation between shower fluctuations and the energy resolution of the calorimeter has been studied.

Original languageEnglish
Pages (from-to)2716-2727
Number of pages12
Journaljournal of the physical society of japan
Volume74
Issue number10
DOIs
Publication statusPublished - Oct 1 2005

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tiles
showers
calorimeters
cascades
sampling
fibers
electromagnetism
pion beams
scintillation counters
prototypes
electron beams
energy

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Nakajima, N., Miyata, H., Levi Sanchez, A., Ono, H., Iba, S., Mabascog Bacala, A., ... Takeshita, T. (2005). Study of cascade shower fluctuation with a tile/fiber sampling calorimeter. journal of the physical society of japan, 74(10), 2716-2727. https://doi.org/10.1143/JPSJ.74.2716

Study of cascade shower fluctuation with a tile/fiber sampling calorimeter. / Nakajima, Noriko; Miyata, Hitoshi; Levi Sanchez, Allister; Ono, Hiroaki; Iba, Sayaka; Mabascog Bacala, Angelina; Fujii, Yoshiaki; Prada Jacosalem, Editha; Kanzaki, Junichi; Kawagoe, Kiyotomo; Hong Kim, Shin; Matsumoto, Takeshi; Matsunaga, Hiroyuki; Takeshita, Tohru.

In: journal of the physical society of japan, Vol. 74, No. 10, 01.10.2005, p. 2716-2727.

Research output: Contribution to journalArticle

Nakajima, N, Miyata, H, Levi Sanchez, A, Ono, H, Iba, S, Mabascog Bacala, A, Fujii, Y, Prada Jacosalem, E, Kanzaki, J, Kawagoe, K, Hong Kim, S, Matsumoto, T, Matsunaga, H & Takeshita, T 2005, 'Study of cascade shower fluctuation with a tile/fiber sampling calorimeter', journal of the physical society of japan, vol. 74, no. 10, pp. 2716-2727. https://doi.org/10.1143/JPSJ.74.2716
Nakajima N, Miyata H, Levi Sanchez A, Ono H, Iba S, Mabascog Bacala A et al. Study of cascade shower fluctuation with a tile/fiber sampling calorimeter. journal of the physical society of japan. 2005 Oct 1;74(10):2716-2727. https://doi.org/10.1143/JPSJ.74.2716
Nakajima, Noriko ; Miyata, Hitoshi ; Levi Sanchez, Allister ; Ono, Hiroaki ; Iba, Sayaka ; Mabascog Bacala, Angelina ; Fujii, Yoshiaki ; Prada Jacosalem, Editha ; Kanzaki, Junichi ; Kawagoe, Kiyotomo ; Hong Kim, Shin ; Matsumoto, Takeshi ; Matsunaga, Hiroyuki ; Takeshita, Tohru. / Study of cascade shower fluctuation with a tile/fiber sampling calorimeter. In: journal of the physical society of japan. 2005 ; Vol. 74, No. 10. pp. 2716-2727.
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