Data acquisition system of surface detector array of the telescope array experiment

Shunsuke Ozawa; M. Fukushima; S. Kawakami; E. Kido; T. Nonaka; H. Ohoka; T. Okuda; H. Sagawa; M. Takeda; A. Taketa; J. Thomas; S. Yoshida

Data acquisition system of surface detector array of the telescope array experiment

Shunsuke Ozawa, M. Fukushima, S. Kawakami, E. Kido, T. Nonaka, H. Ohoka, T. Okuda, H. Sagawa, M. Takeda, A. Taketa, J. Thomas, S. Yoshida

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

The Telescope Array(TA) experiment will investigate the origin of the extremely high energy cosmic rays (EHECRs). This experiment is a hybrid observation of an air shower array and fluorescence telescopes installed in Utah, USA. We finised deploying 485 Surface Detectors(SDs) for AS array to our site in winter of 2006-2007, and start operation from April 2007. Effective area of this array is 760km2, each detector set up at intervals of 1.2km and has 2 layers of 3m2, 1.2cm thick scintilator. Its energy threshold for air shower event is 1019eV or more. The detector has the power supply to operate electronics and them for the data collection respectively. The data from detectors are transmited to a trigger center by wireless LAN modem. We develop a data acquisition system for SDs on this wireless communication. In this presentation, we will report about the data acquisition system of SD array.

Original language	English
Title of host publication	Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007
Publisher	Universidad Nacional Autonoma de Mexico
Pages	1109-1112
Number of pages	4
Volume	5
Edition	HE PART 2
Publication status	Published - 2007
Externally published	Yes
Event	30th International Cosmic Ray Conference, ICRC 2007 - Merida, Yucatan, Mexico Duration: 2007 Jul 3 → 2007 Jul 11

Other

Other	30th International Cosmic Ray Conference, ICRC 2007
Country	Mexico
City	Merida, Yucatan
Period	07/7/3 → 07/7/11

ASJC Scopus subject areas

Nuclear and High Energy Physics

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Ozawa, S., Fukushima, M., Kawakami, S., Kido, E., Nonaka, T., Ohoka, H., Okuda, T., Sagawa, H., Takeda, M., Taketa, A., Thomas, J., & Yoshida, S. (2007). Data acquisition system of surface detector array of the telescope array experiment. In Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007 (HE PART 2 ed., Vol. 5, pp. 1109-1112). Universidad Nacional Autonoma de Mexico.

Data acquisition system of surface detector array of the telescope array experiment. / Ozawa, Shunsuke; Fukushima, M.; Kawakami, S.; Kido, E.; Nonaka, T.; Ohoka, H.; Okuda, T.; Sagawa, H.; Takeda, M.; Taketa, A.; Thomas, J.; Yoshida, S.

Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007. Vol. 5 HE PART 2. ed. Universidad Nacional Autonoma de Mexico, 2007. p. 1109-1112.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ozawa, S, Fukushima, M, Kawakami, S, Kido, E, Nonaka, T, Ohoka, H, Okuda, T, Sagawa, H, Takeda, M, Taketa, A, Thomas, J & Yoshida, S 2007, Data acquisition system of surface detector array of the telescope array experiment. in Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007. HE PART 2 edn, vol. 5, Universidad Nacional Autonoma de Mexico, pp. 1109-1112, 30th International Cosmic Ray Conference, ICRC 2007, Merida, Yucatan, Mexico, 07/7/3.

Ozawa, Shunsuke ; Fukushima, M. ; Kawakami, S. ; Kido, E. ; Nonaka, T. ; Ohoka, H. ; Okuda, T. ; Sagawa, H. ; Takeda, M. ; Taketa, A. ; Thomas, J. ; Yoshida, S. / Data acquisition system of surface detector array of the telescope array experiment. Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007. Vol. 5 HE PART 2. ed. Universidad Nacional Autonoma de Mexico, 2007. pp. 1109-1112

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abstract = "The Telescope Array(TA) experiment will investigate the origin of the extremely high energy cosmic rays (EHECRs). This experiment is a hybrid observation of an air shower array and fluorescence telescopes installed in Utah, USA. We finised deploying 485 Surface Detectors(SDs) for AS array to our site in winter of 2006-2007, and start operation from April 2007. Effective area of this array is 760km2, each detector set up at intervals of 1.2km and has 2 layers of 3m2, 1.2cm thick scintilator. Its energy threshold for air shower event is 1019eV or more. The detector has the power supply to operate electronics and them for the data collection respectively. The data from detectors are transmited to a trigger center by wireless LAN modem. We develop a data acquisition system for SDs on this wireless communication. In this presentation, we will report about the data acquisition system of SD array.",

author = "Shunsuke Ozawa and M. Fukushima and S. Kawakami and E. Kido and T. Nonaka and H. Ohoka and T. Okuda and H. Sagawa and M. Takeda and A. Taketa and J. Thomas and S. Yoshida",

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AU - Ozawa, Shunsuke

AU - Fukushima, M.

AU - Kawakami, S.

AU - Kido, E.

AU - Nonaka, T.

AU - Ohoka, H.

AU - Okuda, T.

AU - Sagawa, H.

AU - Takeda, M.

AU - Taketa, A.

AU - Thomas, J.

AU - Yoshida, S.

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AB - The Telescope Array(TA) experiment will investigate the origin of the extremely high energy cosmic rays (EHECRs). This experiment is a hybrid observation of an air shower array and fluorescence telescopes installed in Utah, USA. We finised deploying 485 Surface Detectors(SDs) for AS array to our site in winter of 2006-2007, and start operation from April 2007. Effective area of this array is 760km2, each detector set up at intervals of 1.2km and has 2 layers of 3m2, 1.2cm thick scintilator. Its energy threshold for air shower event is 1019eV or more. The detector has the power supply to operate electronics and them for the data collection respectively. The data from detectors are transmited to a trigger center by wireless LAN modem. We develop a data acquisition system for SDs on this wireless communication. In this presentation, we will report about the data acquisition system of SD array.

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