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Energy calibration of CALET onboard the International Space Station
https://repo.qst.go.jp/records/49053
https://repo.qst.go.jp/records/4905308eead08-b0ca-48e1-823a-e971238df48c
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-05-18 | |||||
| タイトル | ||||||
| タイトル | Energy calibration of CALET onboard the International Space Station | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Y.Asaoka
× Y.Asaoka× Y.Akaike× Y.Komiya× R.Miyata× S.Torii× O.Adriani× K.Asano× M.G.Bagliesi× G.Bigongiari× W.R.Binns× S.Bonechi× M.Bongi× P.Brogi× J.H.Buckley× N.Cannady× G.Castellini× C.Checchia× M.L.Cherry× G.Collazuol× V.Di.Felice× K.Ebisawa× H.Fuke× T.G.Guzik× T.Hams× M.Hareyama× N.Hasebe× K.Hibino× M.Ichimura× K.Ioka× W.Ishizaki× M.H.Israel× A.Javaid× K.Kasahara× J.Kataoka× R.Kataoka× Y.Katayose× C.Kato× N.Kawanaka× Y.Kawakubo× Kitamura, Hisashi× H.S.Krawczynski× J.F.Krizmanic× S.Kuramata× T.Lomtadze× P.Maestro× P.S.Marrocchesi× A.M.Messineo× J.W.Mitchell× S.Miyake× K.Mizutani× A.A.Moiseev× K.Mori× M.mori× N.Mori× H.M.Motz× K.Munakata× H.Murakami× Y.E.Nakagawa× S.Nakahira× J.Nishimura× S.Okuno× J.F.Ormes× S.Ozawa× L.Pacini× F.Palma× P.Papini× A.V.Penacchioni× B.F.Rauch× S.Ricciarini× K.Sakai× T.Sakamoto× M.Sasaki× Y.Shimizu× A.Shiomi× R.Sparvoli× P.Spillantini× F.Stolzi× I.Takahashi× M.Takayanagi× M.Takita× T.Tamura× N.Tateyama× T.Terasawa× H.Tomida× Y.Tsunesada× Uchihori, Yukio× S.Ueno× E.Vannuccini× J.P.Wefel× K.Yamaoka× S.Yanagita× A.Yoshida× K.Yoshida× T.Yuda× Kitamura, Hisashi× Uchihori, Yukio |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In August 2015, the CALorimetric Electron Telescope (CALET), designed for long exposure observations of high energy cosmic rays, docked with the International Space Station (ISS) and shortly thereafter began to collect data. CALET will measure the cosmic ray electron spectrum over the energy range of 1 GeV to 20 TeV with a very high resolution of 2% above 100 GeV, based on a dedicated instrument incorporating an exceptionally thick 30 radiation-length calorimeter with both total absorption and imaging (TASC and IMC) units. Each TASC readout channel must be carefully calibrated over the extremely wide dynamic range of CALET that spans six orders of magnitude in order to obtain a degree of calibration accuracy matching the resolution of energy measurements. These calibrations consist of calculating the conversion factors between ADC units and energy deposits, ensuring linearity over each gain range, and providing a seamless transition between neighboring gain ranges. This paper describes these calibration methods in detail, along with the resulting data and associated accuracies. The results presented in this paper show that a sufficient accuracy was achieved for the calibrations of each channel in order to obtain a suitable resolution over the entire dynamic range of the electron spectrum measurement. | |||||
| 書誌情報 |
Astroparticle Physics 巻 91, p. 1-10, 発行日 2018-05 |
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| 出版者 | ||||||
| 出版者 | ELSEVIER | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0927-6505 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.astropartphys.2017.03.002 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S0927650517300786?via%3Dihub | |||||
