Development and test of silicon strip detector for international linear collider

D. H. Kah; J. B. Bae; H. J. Hyun; S. W. Jung; H. D. Kang; H. J. Kim; Y. I. Kim; H. Park; S. Ryu; J. H. Choi; E. Won; Jik Lee; Jong Moon Park; Kun Sik Park

doi:10.1016/j.nima.2007.05.285

Development and test of silicon strip detector for international linear collider

D. H. Kah, J. B. Bae, H. J. Hyun, S. W. Jung, H. D. Kang, H. J. Kim, Y. I. Kim, H. Park, S. Ryu, J. H. Choi, E. Won, Jik Lee, Jong Moon Park, Kun Sik Park

Department of Physics

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

We have been designing and developing DC- and AC-coupled double-sided and single-sided silicon strip detectors for tracking device in the international linear collider (ILC). We present the electrical characteristics of the fabricated sensors such as the leakage currents and the capacitances as a function of reverse bias voltage. We also discuss results of the radiation damage test with 45 MeV proton beam of a cyclotron in Korea Institute of Radiological and Medical Science (KIRAMS) in Seoul, Korea. The leakage currents and the full depletion voltage were measured to be less than 10 nA/strip and about 60 V, respectively. We conclude that developed sensors have an excellent safety margin of radiation hardness appropriate for the ILC. The results of the signal-to-noise ratio (SNR) of the fabricated silicon strip sensors with ⁹⁰Sr radioactive source and the proton beam of the KIRAMS are also presented. The SNRs of the strip sensor are measured to be 25.0 and 6.7-16.4 for the source test and for the proton beam test, respectively.

Original language	English
Pages (from-to)	745-749
Number of pages	5
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	579
Issue number	2 SPEC. ISS.
DOIs	https://doi.org/10.1016/j.nima.2007.05.285
Publication status	Published - 2007 Sep 1

Keywords

Global large detector
International linear collider
Signal-to-noise ratio
Silicon strip detector
Source test

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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Kah, D. H., Bae, J. B., Hyun, H. J., Jung, S. W., Kang, H. D., Kim, H. J., Kim, Y. I., Park, H., Ryu, S., Choi, J. H., Won, E., Lee, J., Park, J. M., & Park, K. S. (2007). Development and test of silicon strip detector for international linear collider. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 579(2 SPEC. ISS.), 745-749. https://doi.org/10.1016/j.nima.2007.05.285

Development and test of silicon strip detector for international linear collider. / Kah, D. H.; Bae, J. B.; Hyun, H. J.; Jung, S. W.; Kang, H. D.; Kim, H. J.; Kim, Y. I.; Park, H.; Ryu, S.; Choi, J. H.; Won, E.; Lee, Jik; Park, Jong Moon; Park, Kun Sik.

In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 579, No. 2 SPEC. ISS., 01.09.2007, p. 745-749.

Research output: Contribution to journal › Article › peer-review

Kah, DH, Bae, JB, Hyun, HJ, Jung, SW, Kang, HD, Kim, HJ, Kim, YI, Park, H, Ryu, S, Choi, JH, Won, E, Lee, J, Park, JM & Park, KS 2007, 'Development and test of silicon strip detector for international linear collider', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 579, no. 2 SPEC. ISS., pp. 745-749. https://doi.org/10.1016/j.nima.2007.05.285

Kah, D. H. ; Bae, J. B. ; Hyun, H. J. ; Jung, S. W. ; Kang, H. D. ; Kim, H. J. ; Kim, Y. I. ; Park, H. ; Ryu, S. ; Choi, J. H. ; Won, E. ; Lee, Jik ; Park, Jong Moon ; Park, Kun Sik. / Development and test of silicon strip detector for international linear collider. In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2007 ; Vol. 579, No. 2 SPEC. ISS. pp. 745-749.

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AU - Kang, H. D.

AU - Kim, H. J.

AU - Kim, Y. I.

AU - Park, H.

AU - Ryu, S.

AU - Choi, J. H.

AU - Won, E.

AU - Lee, Jik

AU - Park, Jong Moon

AU - Park, Kun Sik

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N2 - We have been designing and developing DC- and AC-coupled double-sided and single-sided silicon strip detectors for tracking device in the international linear collider (ILC). We present the electrical characteristics of the fabricated sensors such as the leakage currents and the capacitances as a function of reverse bias voltage. We also discuss results of the radiation damage test with 45 MeV proton beam of a cyclotron in Korea Institute of Radiological and Medical Science (KIRAMS) in Seoul, Korea. The leakage currents and the full depletion voltage were measured to be less than 10 nA/strip and about 60 V, respectively. We conclude that developed sensors have an excellent safety margin of radiation hardness appropriate for the ILC. The results of the signal-to-noise ratio (SNR) of the fabricated silicon strip sensors with 90Sr radioactive source and the proton beam of the KIRAMS are also presented. The SNRs of the strip sensor are measured to be 25.0 and 6.7-16.4 for the source test and for the proton beam test, respectively.

AB - We have been designing and developing DC- and AC-coupled double-sided and single-sided silicon strip detectors for tracking device in the international linear collider (ILC). We present the electrical characteristics of the fabricated sensors such as the leakage currents and the capacitances as a function of reverse bias voltage. We also discuss results of the radiation damage test with 45 MeV proton beam of a cyclotron in Korea Institute of Radiological and Medical Science (KIRAMS) in Seoul, Korea. The leakage currents and the full depletion voltage were measured to be less than 10 nA/strip and about 60 V, respectively. We conclude that developed sensors have an excellent safety margin of radiation hardness appropriate for the ILC. The results of the signal-to-noise ratio (SNR) of the fabricated silicon strip sensors with 90Sr radioactive source and the proton beam of the KIRAMS are also presented. The SNRs of the strip sensor are measured to be 25.0 and 6.7-16.4 for the source test and for the proton beam test, respectively.

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