High precision spectroscopy of LX-rays emitted from transuranium elements for Pu in vivo measurements

• Project/Area Number: 18206098
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Nuclear engineering
• Research Institution: Kyushu University
• Principal Investigator: MAEHATA Keisuke Kyushu University, 大学院・工学研究院, 准教授 (30190317)
• Co-Investigator(Kenkyū-buntansha): 原 一広 九州大学, 大学院・工学研究院, 教授 (00180993) ; 有馬 秀彦 九州大学, 大学院・工学研究院, 助教 (20253495)
• Co-Investigator(Renkei-kenkyūsha): TAKASAKI Koji 日本原子力研究開発機構, 核燃料サイクル工学研究所, 課長代理 (00446444) ; HARA Kazuhiro 九州大学, 大学院・工学研究院, 教授 (00180993) ; ARIMA Hidehiko 九州大学, 大学院・工学研究院, 助教 (20253495)
• Project Period (FY): 2006 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥47,450,000 (Direct Cost: ¥36,500,000、Indirect Cost: ¥10,950,000); Fiscal Year 2009: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000); Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000); Fiscal Year 2007: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000); Fiscal Year 2006: ¥32,370,000 (Direct Cost: ¥24,900,000、Indirect Cost: ¥7,470,000)
• Keywords: 放射線・X線 / 放射線計測 / 超伝導素子 / 超伝導相転移端温度計 / マイクロカロリーメータ / プルトニウムLX線 / 無冷媒希釈冷凍機 / マイクロカロリーメーター / 超伝導相転移端型温度計

Research Abstract

The emission probability of LX rays for plutonium isotopes is one of the most important parameters for high precision estimation of the amount of the in take of plutonium isotopes by using the in vivo counting. Amicrocalorimeter with the sensor (TES) was developed and the excellent energy resolution of 50eV FWHM value was obtained in spectroscopic measurements of LX-rays emitted by transuranium elements with

Research Products

• [Journal Article] Operation of a TES microcalorimeter cooled by a compact liquid-helium-free 3He-4He dilution refrigerator directly coupled to a Gifford-McMahon cooler (2010)
  • Author(s): Takahiro Umeno, Keisuke Maehata, Kenji Ishibashi, Yasuharu Kamioka, Shigeru Yoshida, Koji Takasaki, Keiichi Tanaka
  • Journal Title: CRYOGENICS Vol.50,Issue5 Pages: 314-319
  • NAID: 120005289503
  • Peer Reviewed
• [Journal Article] Development of a TES Microcalorimeter for Spectroscopic Measurement of LX-rays Emitted by Transuranium Elements (2010)
  • Author(s): Keisuke Maehata, Keisuke Nakamura, Takashi Yasumune, Kenji Ishibashi, Koji Takasaki, Keiichi Tanaka, Akikazu Odawara, Atsushi Nagata
  • Journal Title: Journal of Nuclear Science and Technology Vol.47,No.3 Pages: 308-313
  • NAID: 10025998511
  • Peer Reviewed
• [Journal Article] RESPONSE OF TES MICROCALORIMETER TO LX RAYS EMITTED FROM 241Am SOURCE BY OPERATED WITH A LIQUID-HELIUM-FREE 3He-4He DILUTION REFRIGERATOR, Radiation Detectors and Their Uses (2010)
  • Author(s): Keisuke Maehata, Keisuke Nakamura, Takashi Yasunume, Hirofumi Ogi, Makoto Maeda, Hidehiko Arima, Kenji Ishibashi, Takahiro Umeno, Yoshihiro Yamanaka, Koji Takasaki, Keiichi Tanaka
  • Journal Title: High Energy Accelerator Research Organization KEK Proceedings 40148 Pages: 11-20
  • Peer Reviewed
• [Journal Article] Development of a TES Microcalorimeter for Spectroscopic Measurement of LX-rays Emitted by Transuranium Elements (2010)
  • Author(s): Keisuke Maehata, et al.
  • Journal Title: Journal of Nuclear Science and Technology 47 Pages: 308-313
  • NAID: 10025998511
  • Peer Reviewed
• [Journal Article] Operation of a TES microcalorimeter cooled by a compact liquid-helium-free ^3He-^4He dilution refrigerator directly coupled to a Gifford-McMahon cooler (2010)
  • Author(s): T.Umeno, K.Maehata, et al.
  • Journal Title: Cryogenics (doi : 10. 1016/j. cryogenics. 20 10. 01. 015 In press)
  • NAID: 120005289503
  • Peer Reviewed
• [Journal Article] RESPONSE OF TES MICROCALORIMETER TO LX RAYS EMITTED FROM ^<241>Am SOURCE BY OPERATED WITH A LIQUID-HELIUM-FREE ^3He-^4He DILUTION REFRIGERATOR (2010)
  • Author(s): Keisuke Maehata, et al.
  • Journal Title: Radiation Detectors and Their Uses, High Energy Accelerator Research Organization KEK Proceedings 2009-12 Pages: 11-20
  • Peer Reviewed
• [Journal Article] Development of GM cryocooler separate type liquid-helium-free 3He-4He dilution refrigerator system (2009)
  • Author(s): Y. Yamanaka, T. Ito, T. Umeno, Y. Suzuki, S. Yoshida, Y. Kamioka, K. Maehata
  • Journal Title: Journal of Physics: Conference Series 150 Pages: 12055-12055
• [Journal Article] Performance of compact liquid helium free 3He-4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2009)
  • Author(s): T. Umeno, Y. Kamioka, S. Yoshida, K. Maehata, K. Ishibashi, K. Takasaki, K. Tanaka
  • Journal Title: Journal of Physics: Conference Series 150 Pages: 12051-12051
• [Journal Article] Development of TES microcalorimeter for LX-ray spectroscopic analysis of transuranium elements, Radiation Detectors and Their Uses (2009)
  • Author(s): Keisuke Maehata, Katsunori Ueno, Keisuke Nakamura, Takashi Yasumune, Hidehiko Arima, Kenji Ishibashi, Takahiro Umeno, Koji Takasaki, Keiichi Tanaka
  • Journal Title: High Energy Accelerator Research Organization KEK Proceedings 2008-14 Pages: 53-62
  • Peer Reviewed
• [Journal Article] Development of GM cryocooler separate type liquidhelium-free ^3He-^4He dilution refrigerator system (2009)
  • Author(s): Y. Yamanaka, T. Ito, T. Umeno, Y. Suzuki, S. Yoshida, Y. Kamioka and K. Maehata,
  • Journal Title: Journal of Physics : Conference Series 150 Pages: 12055-12055
• [Journal Article] Performance of compact liquid helium free 3He-4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2009)
  • Author(s): T. Umeno, Y. Kamioka, S. Yoshida, K. Maehata, K. Ishibashi, K. Takasaki and K. Tanaka
  • Journal Title: Journal of Physics : Conference Series 150 Pages: 12051-12051
• [Journal Article] Development of TES microcalorimeter for LX-ray spectroscopic analysis of transuranium elements (2009)
  • Author(s): Keisuke Maehata, Katsunori Ueno, Keisuke Nakamura, Takashi Yasumune, Hidehiko Arima, Kenji Ishibashi, Takahiro Umeno, Koji Takasaki, Keiichi Tanaka
  • Journal Title: Radiation Detectors and Their Uses, High Energy Accelerator Research Organization KEK Proceedings 2008-14 Pages: 53-62
  • Peer Reviewed
• [Journal Article] Development of TES microcalorimeter for LX-ray spectroscopic analysis of transuranium elements (2009)
  • Author(s): Keisuke Maehata, et al.
  • Journal Title: Radiation Detectors and Their Uses, High Energy Accelerator Research Organization KEK Proceedings 2008-14 Pages: 53-62
  • Peer Reviewed
• [Journal Article] Performance of compact liquid helium free 3He-4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2009)
  • Author(s): T. Umeno, et al.
  • Journal Title: Journal of Physics : Conference Series 150
• [Journal Article] Development of GM cryocooler separate type liquid-helium-free 3He-4He dilution refrigerator system (2009)
  • Author(s): Y. Yamanaka, et al.
  • Journal Title: Journal of Physics : Conference Series 150
• [Journal Article] Development of TES microcalorimeter for high precision spectroscopy of LX-ray photons emitted from transuranium elements (2008)
  • Author(s): Katsuhiro Ueno, Akihiro Yamaguchi, Keiuske Nakamura, Keisuek Maehata Kenji
  • Journal Title: Journal of nuclear science and technology 5 Pages: 522-525
  • Peer Reviewed
• [Journal Article] Development of TES microcalorimeter for high precision spectroscopy of LX-ray photons emitted from transuranium elements (2008)
  • Author(s): Katsuhiro Ueno, Akihiro Yamaguchi, Keiuske Nakamura, Keisuek Maehata, Kenji Ishibashi, Takahiro Umeno, Keiichi Tanaka, Koji Takasaki
  • Journal Title: Journal of nuclear science and technology,supplement 5 Pages: 522-525
  • Peer Reviewed
• [Journal Article] Development of TES microcalorimeter for high precision spectroscopy of LX-ray photons emitted from transuranium elements (2008)
  • Author(s): Katsuhiro Ueno, et al.
  • Journal Title: Journal of nuclear science and technology supplement 5 Pages: 522-525
  • Peer Reviewed
• [Presentation] 無冷媒希釈冷凍機冷却TES型マイクロカロリーメータを用いた超ウラン元素LX線スペクトル計測システムの開発 (2010)
  • Author(s): 前畑京介, 荻広史, 前田亮, 安宗貴志, 石橋健二, 高崎浩司, 田中啓一, 中良浩
  • Organizer: 日本原子力学会2010年春の年会
  • Place of Presentation: 茨城大学水戸キャンパス
  • Year and Date: 2010-03-26
• [Presentation] TES型マイクロカロリーメータを用いた241AmのLX線の検出(5) (2009)
  • Author(s): 前田亮, 荻広史, 安宗貴志, 前畑京介, 石橋健二, 中村圭佑, 高崎浩司, 梅野高裕, 田中啓一
  • Organizer: 日本原子力学会2009年秋の大会
  • Place of Presentation: 東北大学青葉山キャンパス
  • Year and Date: 2009-09-16
• [Presentation] TES型マイクロカロリーメータによる241Am, 238Pu及び239Pu線源のLX線計測 (2009)
  • Author(s): 前畑京介, 中村圭佑, 安宗貴志, 石橋健二, 高崎浩司, 田中啓一, 小田原成計
  • Place of Presentation: 東北大学青葉山キャンパス
  • Year and Date: 2009-09-16
• [Presentation] TES型マイクロカロリーメータによる^<241>Am, ^<238>Pu及び^<239>Pu線源のLX線計測 (2009)
  • Author(s): 前畑京介, 等
  • Organizer: 日本原子力学会2009年秋の大会
  • Place of Presentation: 東北大学青葉山キャンパス
  • Year and Date: 2009-09-16
• [Presentation] TES型マイクロカロリーメータによる241Am, 238Pu及び239Pu線源から放射されるLX線スペクトル計測 (2009)
  • Author(s): 前畑京介, 中村圭佑, 安宗貴志, 石橋健二, 高崎浩司, 田中啓一, 小田原成計, 永田篤士
  • Organizer: 2009年秋季第70回応用物理学会学術講演会
  • Place of Presentation: 富山大学
  • Year and Date: 2009-09-10
• [Presentation] TES型マイクロカロリーメータによる^<241>Am, ^<238>Pu及び^<239>Pu線源から放射されるLX線スペクトル計測 (2009)
  • Author(s): 前畑京介, 等
  • Organizer: 2009年秋季第70回応用物理学会学術講演会
  • Place of Presentation: 富山大学
  • Year and Date: 2009-09-10
• [Presentation] Development of a TES Microcalorimeter for Energy Dispersive Spectroscopy of LX Rays Emitted from Transuranium Elements (2009)
  • Author(s): K. Maehata, K. Nakamura, T. Yasumune, M. Ogi, M. Maeda, K. Ishibashi, K. Takasaki, T. Umeno, Y. Yamanaka, K. Tanaka
  • Organizer: 12th International Superconductive Electronics Conference
  • Place of Presentation: 九州大学
  • Year and Date: 2009-06-18
• [Presentation] 超ウラン元素LX線検出用TES型マイクロカロリーメータの開発 (2009)
  • Author(s): 前畑京介, 中村圭佑, 安宗貴志, 荻広史, 前田亮, 石橋健二, 梅野高裕, 高崎浩司, 田中啓一
  • Organizer: 第56回応用物理学関係連合講演会
  • Place of Presentation: 筑波大学
  • Year and Date: 2009-04-01
• [Presentation] 超ウラン元素LX線検出用TES型マイクロカロリーメータの開発 (2009)
  • Author(s): 前畑京介, 等
  • Organizer: 2009年春季第56回応用物理関係連合講演会
  • Place of Presentation: 筑波大学
  • Year and Date: 2009-04-01
• [Presentation] TES型マイクロカロリーメータを用いた241AmのLX線の検出(4) (2009)
  • Author(s): 荻広史, 中村圭佑, 前田亮, 前畑京介, 石橋健二, 高崎浩司, 田中啓一, 梅野高裕
  • Organizer: 日本原子力学会2009年春の年会
  • Place of Presentation: 東京工業大学
  • Year and Date: 2009-03-24
• [Presentation] TES型マイクロカロリーメータを用いた^<241>AmのLX線の検出(4) (2009)
  • Author(s): 荻広史、中村圭佑、前田亮、前畑京介、石橋健二、高崎浩司、田中啓一、梅野高裕
  • Organizer: 日本原子力学会2009年春の年会
  • Place of Presentation: 東京工業大学
  • Year and Date: 2009-03-24
• [Presentation] TES型マイクロカロリーメータを用いた241AmのLX線の検出(3) (2008)
  • Author(s): 中村圭佑, 荻広史, 前畑京介, 石橋健二, 高崎浩司, 田中啓一, 梅野高裕
  • Organizer: 日本原子力学会2008年秋の大会
  • Place of Presentation: 高知工科大学
  • Year and Date: 2008-09-04
• [Presentation] Development of GM Cryocooler Separate Type Liquid Helium Free 3He-4He Dilution Refrigerator System (2008)
  • Author(s): Y. Yamanaka, et al.
  • Organizer: 25th International Conference on Low Temperature Physics
  • Place of Presentation: RAI Convention Centerアムステルダム、オランダ
  • Year and Date: 2008-08-08
• [Presentation] Performance of compact liquid helium free 3He-4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2008)
  • Author(s): T. Umeno, Y. Kamioka, S. Yoshida, K. Maehata, K. Ishibashi, K. Takasaki, K. Tanaka
  • Organizer: 25th International Conference on Low Temperature Physics
  • Place of Presentation: RAI Conference center, Amsterdam, The Netherlands
  • Year and Date: 2008-08-07
• [Presentation] Performance of compact liquid helium free ^3He-^4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2008)
  • Author(s): OT. Umeno, Y. Kamioka, S. Yoshida, K. Maehata, K. Ishibashi, K. Takasaki and K. Tanaka
  • Organizer: 25th International Conference on Low Temperature Physics
  • Place of Presentation: RAI Conference center,Amsterdam, The Netherlands
  • Year and Date: 2008-08-07
• [Presentation] Performance of compact liquid helium free 3He-4He dilution refrigerator directly coupled with GM cooler in TES microcalorimeter operation (2008)
  • Author(s): T. Umeno, et al.
  • Organizer: 25th International Conference on Low Temperature Physics
  • Place of Presentation: RAI Convention Centerアムステルダム、オランダ
  • Year and Date: 2008-08-07
• [Presentation] TES型マイクロカロリーメータを用いた241AmのLX線の検出(2) (2008)
  • Author(s): 中村圭祐, 上野克宜, 前畑京介, 石橋健二, 梅野高裕, 田中啓一, 高崎浩司
  • Organizer: 日本原子力学会2008年春の年会
  • Place of Presentation: 大阪大学
  • Year and Date: 2008-03-28