Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment

S. H. Kim; Y. Takeuchi; T. Iida; K. Takemasa; K. Nagata; C. Asano; R. Wakasa; S. Yagi; A. Kasajima; H. Ikeda; T. Wada; K. Nagase; S. Matsuura; M. Hazumi; Y. Arai; I. Kurachi; T. Yoshida; M. Sakai; T. Nakamura; W. Nishimura; K. Kiuchi; S. Mima; Y. Kato; M. Ohkubo; M. Ukibe; S. Shiki; G. Fujii; H. Ishino; A. Kibayashi; S. Kawahito; E. Ramberg; P. Rubinov; D. Sergatskov; S. B. Kim

Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment

S. H. Kim, Y. Takeuchi, T. Iida, K. Takemasa, K. Nagata, C. Asano, R. Wakasa, S. Yagi, A. Kasajima, H. Ikeda, T. Wada, K. Nagase, S. Matsuura, M. Hazumi, Y. Arai, I. Kurachi, T. Yoshida, M. Sakai, T. Nakamura, W. NishimuraK. Kiuchi, S. Mima, Y. Kato, M. Ohkubo, M. Ukibe, S. Shiki, G. Fujii, H. Ishino, A. Kibayashi, S. Kawahito, E. Ramberg, P. Rubinov, D. Sergatskov, S. B. Kim

Research output: Contribution to journal › Conference article › peer-review

Abstract

We present the status of development of the Superconducting Tunnel Junction (STJ) detector for the COsmic BAckground Neutrino Decay search (COBAND) experiment. The signal of the cosmic background neutrino decay is identified as a sharp cutoff at high energy end in a far-infrared region ranging from 15meV to 30meV in the energy spectrum of the photons from the space. The COBAND experiment will be done as rocket and satellite experiments in order to detect the far-infrared photons from the space. For the photon detector of the COBAND experiment, we are developing the STJ detectors. We will use a combination of the diffraction grating and the array of Nb/Al-STJ pixels with cryogenic amplifier for the rocket experiment, and use Hf-STJ without a grating for the future satellite experiment. The present status of the detector R&D and the experimental design for the COBAND experiment is reported.

Original language	English
Article number	427
Journal	Proceedings of Science
Volume	340
Publication status	Published - 2019
Event	39th International Conference on High Energy Physics, ICHEP 2018 - Seoul, Korea, Republic of Duration: Jul 4 2018 → Jul 11 2018

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Kim, S. H., Takeuchi, Y., Iida, T., Takemasa, K., Nagata, K., Asano, C., Wakasa, R., Yagi, S., Kasajima, A., Ikeda, H., Wada, T., Nagase, K., Matsuura, S., Hazumi, M., Arai, Y., Kurachi, I., Yoshida, T., Sakai, M., Nakamura, T., ... Kim, S. B. (2019). Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment. Proceedings of Science, 340, [427].

Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment. / Kim, S. H.; Takeuchi, Y.; Iida, T.; Takemasa, K.; Nagata, K.; Asano, C.; Wakasa, R.; Yagi, S.; Kasajima, A.; Ikeda, H.; Wada, T.; Nagase, K.; Matsuura, S.; Hazumi, M.; Arai, Y.; Kurachi, I.; Yoshida, T.; Sakai, M.; Nakamura, T.; Nishimura, W.; Kiuchi, K.; Mima, S.; Kato, Y.; Ohkubo, M.; Ukibe, M.; Shiki, S.; Fujii, G.; Ishino, H.; Kibayashi, A.; Kawahito, S.; Ramberg, E.; Rubinov, P.; Sergatskov, D.; Kim, S. B.

In: Proceedings of Science, Vol. 340, 427, 2019.

Research output: Contribution to journal › Conference article › peer-review

Kim, SH, Takeuchi, Y, Iida, T, Takemasa, K, Nagata, K, Asano, C, Wakasa, R, Yagi, S, Kasajima, A, Ikeda, H, Wada, T, Nagase, K, Matsuura, S, Hazumi, M, Arai, Y, Kurachi, I, Yoshida, T, Sakai, M, Nakamura, T, Nishimura, W, Kiuchi, K, Mima, S, Kato, Y, Ohkubo, M, Ukibe, M, Shiki, S, Fujii, G, Ishino, H, Kibayashi, A, Kawahito, S, Ramberg, E, Rubinov, P, Sergatskov, D & Kim, SB 2019, 'Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment', Proceedings of Science, vol. 340, 427.

Kim, S. H. ; Takeuchi, Y. ; Iida, T. ; Takemasa, K. ; Nagata, K. ; Asano, C. ; Wakasa, R. ; Yagi, S. ; Kasajima, A. ; Ikeda, H. ; Wada, T. ; Nagase, K. ; Matsuura, S. ; Hazumi, M. ; Arai, Y. ; Kurachi, I. ; Yoshida, T. ; Sakai, M. ; Nakamura, T. ; Nishimura, W. ; Kiuchi, K. ; Mima, S. ; Kato, Y. ; Ohkubo, M. ; Ukibe, M. ; Shiki, S. ; Fujii, G. ; Ishino, H. ; Kibayashi, A. ; Kawahito, S. ; Ramberg, E. ; Rubinov, P. ; Sergatskov, D. ; Kim, S. B. / Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment. In: Proceedings of Science. 2019 ; Vol. 340.

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title = "Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment",

abstract = "We present the status of development of the Superconducting Tunnel Junction (STJ) detector for the COsmic BAckground Neutrino Decay search (COBAND) experiment. The signal of the cosmic background neutrino decay is identified as a sharp cutoff at high energy end in a far-infrared region ranging from 15meV to 30meV in the energy spectrum of the photons from the space. The COBAND experiment will be done as rocket and satellite experiments in order to detect the far-infrared photons from the space. For the photon detector of the COBAND experiment, we are developing the STJ detectors. We will use a combination of the diffraction grating and the array of Nb/Al-STJ pixels with cryogenic amplifier for the rocket experiment, and use Hf-STJ without a grating for the future satellite experiment. The present status of the detector R&D and the experimental design for the COBAND experiment is reported.",

author = "Kim, {S. H.} and Y. Takeuchi and T. Iida and K. Takemasa and K. Nagata and C. Asano and R. Wakasa and S. Yagi and A. Kasajima and H. Ikeda and T. Wada and K. Nagase and S. Matsuura and M. Hazumi and Y. Arai and I. Kurachi and T. Yoshida and M. Sakai and T. Nakamura and W. Nishimura and K. Kiuchi and S. Mima and Y. Kato and M. Ohkubo and M. Ukibe and S. Shiki and G. Fujii and H. Ishino and A. Kibayashi and S. Kawahito and E. Ramberg and P. Rubinov and D. Sergatskov and Kim, {S. B.}",

note = "Funding Information: This work was supported by the Ministry of Education, Science, Sports and Culture of Japan (MEXT KAKENHI Grant Number 25105007). This work was also supported by KEK Detector Technology Project and Tomonaga Center for the History of the Universe (TCHoU) at University of Tsukuba.; 39th International Conference on High Energy Physics, ICHEP 2018 ; Conference date: 04-07-2018 Through 11-07-2018",

year = "2019",

language = "English",

volume = "340",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

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TY - JOUR

T1 - Development of superconducting tunnel junction far-infrared photon detector for cosmic background neutrino decay search - COBAND experiment

AU - Kim, S. H.

AU - Takeuchi, Y.

AU - Iida, T.

AU - Takemasa, K.

AU - Nagata, K.

AU - Asano, C.

AU - Wakasa, R.

AU - Yagi, S.

AU - Kasajima, A.

AU - Ikeda, H.

AU - Wada, T.

AU - Nagase, K.

AU - Matsuura, S.

AU - Hazumi, M.

AU - Arai, Y.

AU - Kurachi, I.

AU - Yoshida, T.

AU - Sakai, M.

AU - Nakamura, T.

AU - Nishimura, W.

AU - Kiuchi, K.

AU - Mima, S.

AU - Kato, Y.

AU - Ohkubo, M.

AU - Ukibe, M.

AU - Shiki, S.

AU - Fujii, G.

AU - Ishino, H.

AU - Kibayashi, A.

AU - Kawahito, S.

AU - Ramberg, E.

AU - Rubinov, P.

AU - Sergatskov, D.

AU - Kim, S. B.

N1 - Funding Information: This work was supported by the Ministry of Education, Science, Sports and Culture of Japan (MEXT KAKENHI Grant Number 25105007). This work was also supported by KEK Detector Technology Project and Tomonaga Center for the History of the Universe (TCHoU) at University of Tsukuba.

PY - 2019

Y1 - 2019

N2 - We present the status of development of the Superconducting Tunnel Junction (STJ) detector for the COsmic BAckground Neutrino Decay search (COBAND) experiment. The signal of the cosmic background neutrino decay is identified as a sharp cutoff at high energy end in a far-infrared region ranging from 15meV to 30meV in the energy spectrum of the photons from the space. The COBAND experiment will be done as rocket and satellite experiments in order to detect the far-infrared photons from the space. For the photon detector of the COBAND experiment, we are developing the STJ detectors. We will use a combination of the diffraction grating and the array of Nb/Al-STJ pixels with cryogenic amplifier for the rocket experiment, and use Hf-STJ without a grating for the future satellite experiment. The present status of the detector R&D and the experimental design for the COBAND experiment is reported.

AB - We present the status of development of the Superconducting Tunnel Junction (STJ) detector for the COsmic BAckground Neutrino Decay search (COBAND) experiment. The signal of the cosmic background neutrino decay is identified as a sharp cutoff at high energy end in a far-infrared region ranging from 15meV to 30meV in the energy spectrum of the photons from the space. The COBAND experiment will be done as rocket and satellite experiments in order to detect the far-infrared photons from the space. For the photon detector of the COBAND experiment, we are developing the STJ detectors. We will use a combination of the diffraction grating and the array of Nb/Al-STJ pixels with cryogenic amplifier for the rocket experiment, and use Hf-STJ without a grating for the future satellite experiment. The present status of the detector R&D and the experimental design for the COBAND experiment is reported.

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M3 - Conference article

AN - SCOPUS:85084112307

VL - 340

JO - Proceedings of Science

JF - Proceedings of Science

SN - 1824-8039

M1 - 427

T2 - 39th International Conference on High Energy Physics, ICHEP 2018

Y2 - 4 July 2018 through 11 July 2018

ER -