Improvements of the Astro-E2 hard X-Ray Detector (HXD-II)

M. Kokubun; K. Abe; Y. Ezoe; Y. Fukazawa; S. Hong; H. Inoue; T. Itoh; T. Kamae; D. Kasama; M. Kawaharada; N. Kawano; K. Kawashima; S. Kawasoe; Y. Kobayashi; J. Kotoku; M. Kouda; A. Kubota; G. M. Madejski; K. Makishima; T. Mitani; H. Miyasaka; R. Miyawaki; K. Mori; M. Mori; T. Murakami; M. M. Murashima; K. Nakazawa; H. Niko; M. Nomachi; M. Ohno; Y. Okada; K. Oonuki; G. Sato; M. Suzuki; H. Takahashi; I. Takahashi; T. Takahashi; K. Tamura; T. Tanaka; M. Tashiro; Y. Terada; S. Tominaga; S. Watanabe; K. Yamaoka; T. Yanagida; D. Yonetoku

doi:10.1109/TNS.2004.832921

Improvements of the Astro-E2 hard X-Ray Detector (HXD-II)

M. Kokubun, K. Abe, Y. Ezoe, Y. Fukazawa, S. Hong, H. Inoue, T. Itoh, T. Kamae, D. Kasama, M. Kawaharada, N. Kawano, K. Kawashima, S. Kawasoe, Y. Kobayashi, J. Kotoku, M. Kouda, A. Kubota, G. M. Madejski, K. Makishima, T. MitaniH. Miyasaka, R. Miyawaki, K. Mori, M. Mori, T. Murakami, M. M. Murashima, K. Nakazawa, H. Niko, M. Nomachi, M. Ohno, Y. Okada, K. Oonuki, G. Sato, M. Suzuki, H. Takahashi, I. Takahashi, T. Takahashi, K. Tamura, T. Tanaka, M. Tashiro, Y. Terada, S. Tominaga, S. Watanabe, K. Yamaoka, T. Yanagida, D. Yonetoku

Research output: Contribution to journal › Article

60 Citations (Scopus)

Abstract

We summarize significant improvements which have been achived in the development of Astro-E2 Hard X-ray Detector (HXD-II). An expanded energy range and better energy resolution have been achieved from progresses in device materials and re-designing of the front-end electronics. An improved estimation for the detector background in orbit has also been conducted based upon results from our proton irradiation experiment. The sensitivity of HXD-II can be expected to reach an order of 10^-6 [c s^-1 keV^-1 cm^-2].

Original language	English
Pages (from-to)	1991-1996
Number of pages	6
Journal	IEEE Transactions on Nuclear Science
Volume	51
Issue number	5 I
DOIs	https://doi.org/10.1109/TNS.2004.832921
Publication status	Published - 2004 Oct 1

Fingerprint

Keywords

Astro-E2
Astrophysics
Detector
Hard X-ray
γ-ray

ASJC Scopus subject areas

Nuclear and High Energy Physics
Nuclear Energy and Engineering
Electrical and Electronic Engineering

Cite this

Kokubun, M., Abe, K., Ezoe, Y., Fukazawa, Y., Hong, S., Inoue, H., Itoh, T., Kamae, T., Kasama, D., Kawaharada, M., Kawano, N., Kawashima, K., Kawasoe, S., Kobayashi, Y., Kotoku, J., Kouda, M., Kubota, A., Madejski, G. M., Makishima, K., ... Yonetoku, D. (2004). Improvements of the Astro-E2 hard X-Ray Detector (HXD-II). IEEE Transactions on Nuclear Science, 51(5 I), 1991-1996. https://doi.org/10.1109/TNS.2004.832921

Improvements of the Astro-E2 hard X-Ray Detector (HXD-II). / Kokubun, M.; Abe, K.; Ezoe, Y.; Fukazawa, Y.; Hong, S.; Inoue, H.; Itoh, T.; Kamae, T.; Kasama, D.; Kawaharada, M.; Kawano, N.; Kawashima, K.; Kawasoe, S.; Kobayashi, Y.; Kotoku, J.; Kouda, M.; Kubota, A.; Madejski, G. M.; Makishima, K.; Mitani, T.; Miyasaka, H.; Miyawaki, R.; Mori, K.; Mori, M.; Murakami, T.; Murashima, M. M.; Nakazawa, K.; Niko, H.; Nomachi, M.; Ohno, M.; Okada, Y.; Oonuki, K.; Sato, G.; Suzuki, M.; Takahashi, H.; Takahashi, I.; Takahashi, T.; Tamura, K.; Tanaka, T.; Tashiro, M.; Terada, Y.; Tominaga, S.; Watanabe, S.; Yamaoka, K.; Yanagida, T.; Yonetoku, D.

In: IEEE Transactions on Nuclear Science, Vol. 51, No. 5 I, 01.10.2004, p. 1991-1996.

Research output: Contribution to journal › Article

Kokubun, M, Abe, K, Ezoe, Y, Fukazawa, Y, Hong, S, Inoue, H, Itoh, T, Kamae, T, Kasama, D, Kawaharada, M, Kawano, N, Kawashima, K, Kawasoe, S, Kobayashi, Y, Kotoku, J, Kouda, M, Kubota, A, Madejski, GM, Makishima, K, Mitani, T, Miyasaka, H, Miyawaki, R, Mori, K, Mori, M, Murakami, T, Murashima, MM, Nakazawa, K, Niko, H, Nomachi, M, Ohno, M, Okada, Y, Oonuki, K, Sato, G, Suzuki, M, Takahashi, H, Takahashi, I, Takahashi, T, Tamura, K, Tanaka, T, Tashiro, M, Terada, Y, Tominaga, S, Watanabe, S, Yamaoka, K, Yanagida, T & Yonetoku, D 2004, 'Improvements of the Astro-E2 hard X-Ray Detector (HXD-II)', IEEE Transactions on Nuclear Science, vol. 51, no. 5 I, pp. 1991-1996. https://doi.org/10.1109/TNS.2004.832921

Kokubun, M. ; Abe, K. ; Ezoe, Y. ; Fukazawa, Y. ; Hong, S. ; Inoue, H. ; Itoh, T. ; Kamae, T. ; Kasama, D. ; Kawaharada, M. ; Kawano, N. ; Kawashima, K. ; Kawasoe, S. ; Kobayashi, Y. ; Kotoku, J. ; Kouda, M. ; Kubota, A. ; Madejski, G. M. ; Makishima, K. ; Mitani, T. ; Miyasaka, H. ; Miyawaki, R. ; Mori, K. ; Mori, M. ; Murakami, T. ; Murashima, M. M. ; Nakazawa, K. ; Niko, H. ; Nomachi, M. ; Ohno, M. ; Okada, Y. ; Oonuki, K. ; Sato, G. ; Suzuki, M. ; Takahashi, H. ; Takahashi, I. ; Takahashi, T. ; Tamura, K. ; Tanaka, T. ; Tashiro, M. ; Terada, Y. ; Tominaga, S. ; Watanabe, S. ; Yamaoka, K. ; Yanagida, T. ; Yonetoku, D. / Improvements of the Astro-E2 hard X-Ray Detector (HXD-II). In: IEEE Transactions on Nuclear Science. 2004 ; Vol. 51, No. 5 I. pp. 1991-1996.

@article{7c50aaaa7d0b4a8d8dbfc6d4e55cc45f,

title = "Improvements of the Astro-E2 hard X-Ray Detector (HXD-II)",

abstract = "We summarize significant improvements which have been achived in the development of Astro-E2 Hard X-ray Detector (HXD-II). An expanded energy range and better energy resolution have been achieved from progresses in device materials and re-designing of the front-end electronics. An improved estimation for the detector background in orbit has also been conducted based upon results from our proton irradiation experiment. The sensitivity of HXD-II can be expected to reach an order of 10-6 [c s-1 keV-1 cm-2].",

keywords = "Astro-E2, Astrophysics, Detector, Hard X-ray, γ-ray",

author = "M. Kokubun and K. Abe and Y. Ezoe and Y. Fukazawa and S. Hong and H. Inoue and T. Itoh and T. Kamae and D. Kasama and M. Kawaharada and N. Kawano and K. Kawashima and S. Kawasoe and Y. Kobayashi and J. Kotoku and M. Kouda and A. Kubota and Madejski, {G. M.} and K. Makishima and T. Mitani and H. Miyasaka and R. Miyawaki and K. Mori and M. Mori and T. Murakami and Murashima, {M. M.} and K. Nakazawa and H. Niko and M. Nomachi and M. Ohno and Y. Okada and K. Oonuki and G. Sato and M. Suzuki and H. Takahashi and I. Takahashi and T. Takahashi and K. Tamura and T. Tanaka and M. Tashiro and Y. Terada and S. Tominaga and S. Watanabe and K. Yamaoka and T. Yanagida and D. Yonetoku",

year = "2004",

month = oct

day = "1",

doi = "10.1109/TNS.2004.832921",

language = "English",

volume = "51",

pages = "1991--1996",

journal = "IEEE Transactions on Nuclear Science",

issn = "0018-9499",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "5 I",

}

TY - JOUR

T1 - Improvements of the Astro-E2 hard X-Ray Detector (HXD-II)

AU - Kokubun, M.

AU - Abe, K.

AU - Ezoe, Y.

AU - Fukazawa, Y.

AU - Hong, S.

AU - Inoue, H.

AU - Itoh, T.

AU - Kamae, T.

AU - Kasama, D.

AU - Kawaharada, M.

AU - Kawano, N.

AU - Kawashima, K.

AU - Kawasoe, S.

AU - Kobayashi, Y.

AU - Kotoku, J.

AU - Kouda, M.

AU - Kubota, A.

AU - Madejski, G. M.

AU - Makishima, K.

AU - Mitani, T.

AU - Miyasaka, H.

AU - Miyawaki, R.

AU - Mori, K.

AU - Mori, M.

AU - Murakami, T.

AU - Murashima, M. M.

AU - Nakazawa, K.

AU - Niko, H.

AU - Nomachi, M.

AU - Ohno, M.

AU - Okada, Y.

AU - Oonuki, K.

AU - Sato, G.

AU - Suzuki, M.

AU - Takahashi, H.

AU - Takahashi, I.

AU - Takahashi, T.

AU - Tamura, K.

AU - Tanaka, T.

AU - Tashiro, M.

AU - Terada, Y.

AU - Tominaga, S.

AU - Watanabe, S.

AU - Yamaoka, K.

AU - Yanagida, T.

AU - Yonetoku, D.

PY - 2004/10/1

Y1 - 2004/10/1

N2 - We summarize significant improvements which have been achived in the development of Astro-E2 Hard X-ray Detector (HXD-II). An expanded energy range and better energy resolution have been achieved from progresses in device materials and re-designing of the front-end electronics. An improved estimation for the detector background in orbit has also been conducted based upon results from our proton irradiation experiment. The sensitivity of HXD-II can be expected to reach an order of 10-6 [c s-1 keV-1 cm-2].

AB - We summarize significant improvements which have been achived in the development of Astro-E2 Hard X-ray Detector (HXD-II). An expanded energy range and better energy resolution have been achieved from progresses in device materials and re-designing of the front-end electronics. An improved estimation for the detector background in orbit has also been conducted based upon results from our proton irradiation experiment. The sensitivity of HXD-II can be expected to reach an order of 10-6 [c s-1 keV-1 cm-2].

KW - Astro-E2

KW - Astrophysics

KW - Detector

KW - Hard X-ray

KW - γ-ray

UR - http://www.scopus.com/inward/record.url?scp=8344229310&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=8344229310&partnerID=8YFLogxK

U2 - 10.1109/TNS.2004.832921

DO - 10.1109/TNS.2004.832921

M3 - Article

AN - SCOPUS:8344229310

VL - 51

SP - 1991

EP - 1996

JO - IEEE Transactions on Nuclear Science

JF - IEEE Transactions on Nuclear Science

SN - 0018-9499

IS - 5 I

ER -

Access to Document

10.1109/TNS.2004.832921