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. Noda; P. Papini; A. L. Perrot; S. Ricciarini; T. Sako; Y. Shimizu; K. Suzuki; K. Taki; T. Tamura; S. Torii; A. Tricomi; W. C. Turner; K. Yoshida

doi:10.1063/1.3628750

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, K. 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.

本文言語	English
ホスト出版物のタイトル	International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation
ページ	220-223
ページ数	4
DOI	https://doi.org/10.1063/1.3628750
出版ステータス	Published - 2011
イベント	International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010 - Aichi, Japan 継続期間: 2010 12月 10 → 2010 12月 12

出版物シリーズ

名前	AIP Conference Proceedings
巻	1367
ISSN（印刷版）	0094-243X
ISSN（電子版）	1551-7616

Conference

Conference	International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010
国/地域	Japan
City	Aichi
Period	10/12/10 → 10/12/12

ASJC Scopus subject areas

物理学および天文学（全般）

文献へのアクセス

10.1063/1.3628750

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引用スタイル

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., ... Yoshida, K. (2011). Study of GSO scintillator for the LHCf upgrade. In International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation (pp. 220-223). (AIP Conference Proceedings; Vol. 1367). 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, 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. in International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation. AIP Conference Proceedings, vol. 1367, pp. 220-223, International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010, Aichi, Japan, 10/12/10. https://doi.org/10.1063/1.3628750

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abstract = "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.",

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AU - Kawade, K.

AU - Suzuki, T.

AU - Adriani, O.

AU - Bonechi, L.

AU - Bongi, M.

AU - Castellini, G.

AU - D'Alessandro, R.

AU - Fukatsu, K.

AU - Haguenauer, M.

AU - Itow, Y.

AU - Kasahara, K.

AU - Macina, D.

AU - Mase, T.

AU - Masuda, K.

AU - Matsubara, Y.

AU - Menjo, H.

AU - Mitsuka, G.

AU - Muraki, Y.

AU - Nakai, M.

AU - Noda, K.

AU - Papini, P.

AU - Perrot, A. L.

AU - Ricciarini, S.

AU - Sako, T.

AU - Shimizu, Y.

AU - Suzuki, K.

AU - Taki, K.

AU - Tamura, T.

AU - Torii, S.

AU - Tricomi, A.

AU - Turner, W. C.

AU - Yoshida, K.

PY - 2011

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N2 - 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.

AB - 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.

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KW - LHCf

KW - Radiation

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BT - International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation

T2 - International Symposium on the Recent Progress of Ultra-High Energy Cosmic Ray Observation, UHECR2010

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ER -

Study of GSO scintillator for the LHCf upgrade

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出版物シリーズ

Conference

ASJC Scopus subject areas

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