Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion

Y. Arikawa; K. Yamanoi; T. Nakazato; E. S. Estacio; T. Shimizu; N. Sarukura; M. Nakai; H. Hosoda; T. Norimatsu; Y. Hironaka; H. Azechi; N. Izumi; T. Murata; S. Fujino; H. Yoshida; K. Kamada; Y. Usuki; T. Suyama; A. Yoshikawa; N. Satoh; H. Kan

doi:10.1063/1.3475535

Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion

Y. Arikawa, K. Yamanoi, T. Nakazato, E. S. Estacio, T. Shimizu, N. Sarukura, M. Nakai, H. Hosoda, T. Norimatsu, Y. Hironaka, H. Azechi, N. Izumi, T. Murata, S. Fujino, H. Yoshida, K. Kamada, Y. Usuki, T. Suyama, A. Yoshikawa, N. SatohH. Kan

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

8 Citations (Scopus)

Abstract

A custom developed ⁶Li glass scintillator (APLF80+3Pr) for down-scattered neutron diagnostics in inertial confinement fusion experiments is presented. ⁶Li provides an enhanced sensitivity for down-scattered neutrons in DD fusion and its experimentally observed 5-6 ns response time fulfills the requirement for down-scattered neutron detectors. A time-of-flight detector operating in the current mode using the APLF80+3Pr was designed and its feasibility observing down-scattered neutrons was demonstrated. Furthermore, a prototype design for a down-scattered neutron imaging detector was also demonstrated. This material promises viability as a future down-scattered neutron detector for the National Ignition Facility.

Original language	English
Article number	10D303
Journal	Review of Scientific Instruments
Volume	81
Issue number	10
DOIs	https://doi.org/10.1063/1.3475535
Publication status	Published - Oct 2010

All Science Journal Classification (ASJC) codes

Instrumentation

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Arikawa, Y., Yamanoi, K., Nakazato, T., Estacio, E. S., Shimizu, T., Sarukura, N., Nakai, M., Hosoda, H., Norimatsu, T., Hironaka, Y., Azechi, H., Izumi, N., Murata, T., Fujino, S., Yoshida, H., Kamada, K., Usuki, Y., Suyama, T., Yoshikawa, A., ... Kan, H. (2010). Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion. Review of Scientific Instruments, 81(10), [10D303]. https://doi.org/10.1063/1.3475535

Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion. / Arikawa, Y.; Yamanoi, K.; Nakazato, T.; Estacio, E. S.; Shimizu, T.; Sarukura, N.; Nakai, M.; Hosoda, H.; Norimatsu, T.; Hironaka, Y.; Azechi, H.; Izumi, N.; Murata, T.; Fujino, S.; Yoshida, H.; Kamada, K.; Usuki, Y.; Suyama, T.; Yoshikawa, A.; Satoh, N.; Kan, H.

In: Review of Scientific Instruments, Vol. 81, No. 10, 10D303, 10.2010.

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

Arikawa, Y, Yamanoi, K, Nakazato, T, Estacio, ES, Shimizu, T, Sarukura, N, Nakai, M, Hosoda, H, Norimatsu, T, Hironaka, Y, Azechi, H, Izumi, N, Murata, T, Fujino, S, Yoshida, H, Kamada, K, Usuki, Y, Suyama, T, Yoshikawa, A, Satoh, N & Kan, H 2010, 'Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion', Review of Scientific Instruments, vol. 81, no. 10, 10D303. https://doi.org/10.1063/1.3475535

Arikawa, Y. ; Yamanoi, K. ; Nakazato, T. ; Estacio, E. S. ; Shimizu, T. ; Sarukura, N. ; Nakai, M. ; Hosoda, H. ; Norimatsu, T. ; Hironaka, Y. ; Azechi, H. ; Izumi, N. ; Murata, T. ; Fujino, S. ; Yoshida, H. ; Kamada, K. ; Usuki, Y. ; Suyama, T. ; Yoshikawa, A. ; Satoh, N. ; Kan, H. / Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion. In: Review of Scientific Instruments. 2010 ; Vol. 81, No. 10.

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title = "Down-scattered neutron imaging detector for areal density measurement of inertial confinement fusion",

abstract = "A custom developed 6Li glass scintillator (APLF80+3Pr) for down-scattered neutron diagnostics in inertial confinement fusion experiments is presented. 6Li provides an enhanced sensitivity for down-scattered neutrons in DD fusion and its experimentally observed 5-6 ns response time fulfills the requirement for down-scattered neutron detectors. A time-of-flight detector operating in the current mode using the APLF80+3Pr was designed and its feasibility observing down-scattered neutrons was demonstrated. Furthermore, a prototype design for a down-scattered neutron imaging detector was also demonstrated. This material promises viability as a future down-scattered neutron detector for the National Ignition Facility.",

author = "Y. Arikawa and K. Yamanoi and T. Nakazato and Estacio, {E. S.} and T. Shimizu and N. Sarukura and M. Nakai and H. Hosoda and T. Norimatsu and Y. Hironaka and H. Azechi and N. Izumi and T. Murata and S. Fujino and H. Yoshida and K. Kamada and Y. Usuki and T. Suyama and A. Yoshikawa and N. Satoh and H. Kan",

note = "Funding Information: This work was supported by the Japan Society for the Promotion of Science under the contracts of Grant-in-Aid for Scientific Research (S) (Grant No. 18106016), Grant-in-Aid on Priority Area (Grant No. 16082204), Open Advanced Research Facilities Initiative, and Research Fellowship for Young Scientists (Grant No. 3273). ",

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AU - Yamanoi, K.

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AU - Estacio, E. S.

AU - Shimizu, T.

AU - Sarukura, N.

AU - Nakai, M.

AU - Hosoda, H.

AU - Norimatsu, T.

AU - Hironaka, Y.

AU - Azechi, H.

AU - Izumi, N.

AU - Murata, T.

AU - Fujino, S.

AU - Yoshida, H.

AU - Kamada, K.

AU - Usuki, Y.

AU - Suyama, T.

AU - Yoshikawa, A.

AU - Satoh, N.

AU - Kan, H.

N1 - Funding Information: This work was supported by the Japan Society for the Promotion of Science under the contracts of Grant-in-Aid for Scientific Research (S) (Grant No. 18106016), Grant-in-Aid on Priority Area (Grant No. 16082204), Open Advanced Research Facilities Initiative, and Research Fellowship for Young Scientists (Grant No. 3273).

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N2 - A custom developed 6Li glass scintillator (APLF80+3Pr) for down-scattered neutron diagnostics in inertial confinement fusion experiments is presented. 6Li provides an enhanced sensitivity for down-scattered neutrons in DD fusion and its experimentally observed 5-6 ns response time fulfills the requirement for down-scattered neutron detectors. A time-of-flight detector operating in the current mode using the APLF80+3Pr was designed and its feasibility observing down-scattered neutrons was demonstrated. Furthermore, a prototype design for a down-scattered neutron imaging detector was also demonstrated. This material promises viability as a future down-scattered neutron detector for the National Ignition Facility.

AB - A custom developed 6Li glass scintillator (APLF80+3Pr) for down-scattered neutron diagnostics in inertial confinement fusion experiments is presented. 6Li provides an enhanced sensitivity for down-scattered neutrons in DD fusion and its experimentally observed 5-6 ns response time fulfills the requirement for down-scattered neutron detectors. A time-of-flight detector operating in the current mode using the APLF80+3Pr was designed and its feasibility observing down-scattered neutrons was demonstrated. Furthermore, a prototype design for a down-scattered neutron imaging detector was also demonstrated. This material promises viability as a future down-scattered neutron detector for the National Ignition Facility.

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