Study of GSO scintillator for the LHCf upgrade

K. Kawade, T. Suzuki, O. Adriani, L. Bonechi, M. Bongi, G. Castellini, R. D'Alessandro, K. Fukatsu, M. Haguenauer, Y. Itow, K. Kasahara, D. Macina, T. Mase, K. Masuda, Y. Matsubara, H. Menjo, G. Mitsuka, Y. Muraki, M. Nakai, K. NodaP. Papini, A. L. Perrot, S. Ricciarini, T. Sako, Y. Shimizu, K. Suzuki, K. Taki, T. Tamura, S. Torii, A. Tricomi, W. C. Turner, Kenji Yoshida

研究成果: Conference contribution

抄録

The GSO scintillator has a very excellent radiation resistance, fast decay time and large amounts of light yield. Because of these features, GSO will be used to upgrade the current LHCf detector. We examined the features of GSO by using heavy ion beam at Heavy Ion Medical Accelerator in Chiba (HIMAC) Japan. The linearity of PMT R7400 for the large light yield of GSO with a 132Xe beam and the radiation hardness with a 12C beam were measured. As a result, GSO scintillator showed a good linearity up to the signal corresponding to 6 TeV EM-shower maximum in the LHCf detector, and a good radiation hardness up to 7×105Gy. For the LHCf Arm1 detector, small scaled GSO crystals (GSO bars), have been fabricated for the position determination detector. 5 GSO bars have been manufactured and its performance have been evaluated using 12C beam. Its light yield and position dependency have been evaluated.

元の言語English
ホスト出版物のタイトルAIP Conference Proceedings
ページ220-223
ページ数4
1367
DOI
出版物ステータスPublished - 2011
イベントInternational Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010 - Aichi
継続期間: 2010 12 102010 12 12

Other

OtherInternational Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010
Aichi
期間10/12/1010/12/12

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scintillation counters
detectors
linearity
heavy ions
hardness
radiation tolerance
radiation
showers
Japan
accelerators
ion beams
decay
crystals

ASJC Scopus subject areas

  • Physics and Astronomy(all)

これを引用

Kawade, K., Suzuki, T., Adriani, O., Bonechi, L., Bongi, M., Castellini, G., ... Yoshida, K. (2011). Study of GSO scintillator for the LHCf upgrade. : AIP Conference Proceedings (巻 1367, pp. 220-223) https://doi.org/10.1063/1.3628750

Study of GSO scintillator for the LHCf upgrade. / Kawade, K.; Suzuki, T.; Adriani, O.; Bonechi, L.; Bongi, M.; Castellini, G.; D'Alessandro, R.; Fukatsu, K.; Haguenauer, M.; Itow, Y.; Kasahara, K.; Macina, D.; Mase, T.; Masuda, K.; Matsubara, Y.; Menjo, H.; Mitsuka, G.; Muraki, Y.; Nakai, M.; Noda, K.; Papini, P.; Perrot, A. L.; Ricciarini, S.; Sako, T.; Shimizu, Y.; Suzuki, K.; Taki, K.; Tamura, T.; Torii, S.; Tricomi, A.; Turner, W. C.; Yoshida, Kenji.

AIP Conference Proceedings. 巻 1367 2011. p. 220-223.

研究成果: Conference contribution

Kawade, K, Suzuki, T, Adriani, O, Bonechi, L, Bongi, M, Castellini, G, D'Alessandro, R, Fukatsu, K, Haguenauer, M, Itow, Y, Kasahara, K, Macina, D, Mase, T, Masuda, K, Matsubara, Y, Menjo, H, Mitsuka, G, Muraki, Y, Nakai, M, Noda, K, Papini, P, Perrot, AL, Ricciarini, S, Sako, T, Shimizu, Y, Suzuki, K, Taki, K, Tamura, T, Torii, S, Tricomi, A, Turner, WC & Yoshida, K 2011, Study of GSO scintillator for the LHCf upgrade. : AIP Conference Proceedings. 巻. 1367, pp. 220-223, International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010, Aichi, 10/12/10. https://doi.org/10.1063/1.3628750
Kawade K, Suzuki T, Adriani O, Bonechi L, Bongi M, Castellini G その他. Study of GSO scintillator for the LHCf upgrade. : AIP Conference Proceedings. 巻 1367. 2011. p. 220-223 https://doi.org/10.1063/1.3628750
Kawade, K. ; Suzuki, T. ; Adriani, O. ; Bonechi, L. ; Bongi, M. ; Castellini, G. ; D'Alessandro, R. ; Fukatsu, K. ; Haguenauer, M. ; Itow, Y. ; Kasahara, K. ; Macina, D. ; Mase, T. ; Masuda, K. ; Matsubara, Y. ; Menjo, H. ; Mitsuka, G. ; Muraki, Y. ; Nakai, M. ; Noda, K. ; Papini, P. ; Perrot, A. L. ; Ricciarini, S. ; Sako, T. ; Shimizu, Y. ; Suzuki, K. ; Taki, K. ; Tamura, T. ; Torii, S. ; Tricomi, A. ; Turner, W. C. ; Yoshida, Kenji. / Study of GSO scintillator for the LHCf upgrade. AIP Conference Proceedings. 巻 1367 2011. pp. 220-223
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AU - D'Alessandro, R.

AU - Fukatsu, K.

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