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 |
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ASJC Scopus subject areas
- Nuclear and High Energy Physics
Cite this
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
}
TY - GEN
T1 - Data acquisition system of surface detector array of the telescope array experiment
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.
PY - 2007
Y1 - 2007
N2 - 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.
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.
UR - http://www.scopus.com/inward/record.url?scp=84899537935&partnerID=8YFLogxK
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M3 - Conference contribution
AN - SCOPUS:84899537935
VL - 5
SP - 1109
EP - 1112
BT - Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007
PB - Universidad Nacional Autonoma de Mexico
ER -