• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of new photon detector with large effective area sensitive to single photon using hybrid technology

Research Project

Project/Area Number 15K05110
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionHigh Energy Accelerator Research Organization

Principal Investigator

Adachi Ichiro  大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 准教授 (00249898)

Research Collaborator Francesco di Capua  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords光検出器 / シングルフォトン / チェレンコフ光 / 光検出 / ハイブリッド検出器 / ハイブリッド
Outline of Final Research Achievements

In particle physics experiment, single photon detection is widely used, and is one of the most important elements in the detector system. Usually photon sensor which is sensitive to single photon needs high voltage to get sufficient gain. This could be potential worry to employ a lot of sensors in the limited space. In the meantime, MPPC was developed recent days. This device can detect single photon with low bias voltage. However, MPPC with the large cross section was not available. To overcome this situation, new photon detector was developed with hybrid technology.

Academic Significance and Societal Importance of the Research Achievements

ハイブリッド技術を用いて真空管内にMPPCを設置し、感度有効面積を広げ、シングルフォトン検出可能にするというアプローチは今までに考えられていなかったものである。したがって、大面積高感度を持つ光検出器の新たな分野を開拓したという点において学術的意義があると考える。さらに、今回用いたハイブリッド技術がこのような光検出器製造に役に立つことが判明した。社会的には既存技術を応用することで新型検出器を開発する例を示せたと考える。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (9 results)

All 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (3 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 3 results,  Acknowledgement Compliant: 1 results) Presentation (3 results) (of which Int'l Joint Research: 3 results)

  • [Int'l Joint Research] ナポリ大学(イタリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ナポリ大学(イタリア)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] INFN, Napoli(イタリア)

    • Related Report
      2016 Research-status Report
  • [Journal Article] Detectors for extreme luminosity: Belle II2018

    • Author(s)
      I. Adachi et al.
    • Journal Title

      Nucl. Instrum. Meth. A

      Volume: 907 Pages: 46-59

    • DOI

      10.1016/j.nima.2018.03.068

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Test of the HAPD light sensor for the Belle II Aerogel RICH2017

    • Author(s)
      Yusa Y.、Adachi I.、Dolenec R.、Hayata K.、Iori S.、Iwata S.、Kakuno H.、Kataura R.、Kawai H.、Kindo H.、Kobayashi T.、Korpar S.、Krizan P.、Kumita T.、Mrvar M.、Nishida S.、Ogawa K.、Pestotnik R.、Santelj L.、Sumiyoshi T.、Tabata M.、Yonenaga M.
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

      Volume: 876 Pages: 149-152

    • DOI

      10.1016/j.nima.2017.02.046

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Construction of Silica Aerogel Radiator System for Belle II RICH Counter2017

    • Author(s)
      Ichiro Adachi et al
    • Journal Title

      Nuclear Inst. and Methods in Physics Research, A

      Volume: 印刷中 Pages: 129-132

    • DOI

      10.1016/j.nima.2017.02.036

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Development of a new 2-inch hybrid photo-detector using MPPC2017

    • Author(s)
      A. Fukasawa, Y. Hotta, T. Ishizu, Y. Negi, G. Nakano, S. Ichikawa, T. Nagasawa, Y. Egawa, A. Kageyama, I. Adachi, G. Barbarino, F. C. Barbato, I. Campajola, R. De Asmundis, F. Di Capua, C. M. Mollo, E. Nocerino, D. ViVolo, P. Migliori, G. Derosa
    • Organizer
      8th international conference on new developments on photodetection
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Silica Aerogel Radiator System for Belle II RICH Counter2016

    • Author(s)
      Ichiro Adachi
    • Organizer
      2016 Nuclear Science Symposium
    • Place of Presentation
      Strasbourg, France
    • Year and Date
      2016-10-29
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Construction of Silica Aerogel Radiator System for Belle II RICH Counter2016

    • Author(s)
      Ichiro Adachi
    • Organizer
      The 9th International Workshop on Ring Imaging Cherenkov Detectors RICH 2016
    • Place of Presentation
      Bled, Slovenia
    • Year and Date
      2016-09-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

URL: 

Published: 2015-04-16   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi