Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector

Shingo Kobayashi; Valery V. Dmitrenko; Tadayoshi Doke; Victor M. Grachev; Nobuyuki Hasebe; Tsutomu Igarashi; Takashi Miyachi; Hiroyuki Okada; Eido Shibamura; Masatoshi Takenouchi; Sergey E. Ulin; Konstantin F. Vlasik

Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector

Shingo Kobayashi^*, Valery V. Dmitrenko, Tadayoshi Doke, Victor M. Grachev, Nobuyuki Hasebe, Tsutomu Igarashi, Takashi Miyachi, Hiroyuki Okada, Eido Shibamura, Masatoshi Takenouchi, Sergey E. Ulin, Konstantin F. Vlasik

^*この研究の対応する著者

研究成果: Article › 査読

3 被引用数 (Scopus)

抄録

Drift velocities of electrons in a mixture of Xe (20 atm)-He (3 atm) were measured using a cylindrical high-pressure xenon chamber. The drift velocities were found to be greater than 3 × 10⁵ cm/s above the reduced electric field of 2.0 × 10^-18 V·cm² at room temperature, which are close to those in Xe-H₂ (0.3%). The mixture of He gas into high-pressure xenon improved the resolving time of detectors because it increased the electron drift velocities. This implies that a high-pressure xenon chamber mixed with ³He instead of He gas operates as a gamma-ray detector sensitive to thermal neutrons.

本文言語	English
ページ（範囲）	333-334
ページ数	2
ジャーナル	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
巻	42
号	1
出版ステータス	Published - 2003 1月

ASJC Scopus subject areas

物理学および天文学（その他）

他のファイルとリンク

引用スタイル

Kobayashi, S., Dmitrenko, V. V., Doke, T., Grachev, V. M., Hasebe, N., Igarashi, T., Miyachi, T., Okada, H., Shibamura, E., Takenouchi, M., Ulin, S. E., & Vlasik, K. F. (2003). Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 42(1), 333-334.

Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector. / Kobayashi, Shingo; Dmitrenko, Valery V.; Doke, Tadayoshi; Grachev, Victor M.; Hasebe, Nobuyuki; Igarashi, Tsutomu; Miyachi, Takashi; Okada, Hiroyuki; Shibamura, Eido; Takenouchi, Masatoshi; Ulin, Sergey E.; Vlasik, Konstantin F.

In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 42, No. 1, 01.2003, p. 333-334.

研究成果: Article › 査読

Kobayashi, S, Dmitrenko, VV, Doke, T, Grachev, VM, Hasebe, N, Igarashi, T, Miyachi, T, Okada, H, Shibamura, E, Takenouchi, M, Ulin, SE & Vlasik, KF 2003, 'Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector', Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, vol. 42, no. 1, pp. 333-334.

Kobayashi, Shingo ; Dmitrenko, Valery V. ; Doke, Tadayoshi ; Grachev, Victor M. ; Hasebe, Nobuyuki ; Igarashi, Tsutomu ; Miyachi, Takashi ; Okada, Hiroyuki ; Shibamura, Eido ; Takenouchi, Masatoshi ; Ulin, Sergey E. ; Vlasik, Konstantin F. / Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector. In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 2003 ; Vol. 42, No. 1. pp. 333-334.

@article{9f059dd3f2e9442bae9e68b2f6f86776,

title = "Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector",

abstract = "Drift velocities of electrons in a mixture of Xe (20 atm)-He (3 atm) were measured using a cylindrical high-pressure xenon chamber. The drift velocities were found to be greater than 3 × 105 cm/s above the reduced electric field of 2.0 × 10-18 V·cm2 at room temperature, which are close to those in Xe-H2 (0.3%). The mixture of He gas into high-pressure xenon improved the resolving time of detectors because it increased the electron drift velocities. This implies that a high-pressure xenon chamber mixed with 3He instead of He gas operates as a gamma-ray detector sensitive to thermal neutrons.",

keywords = "Cylindrical chamber, Electron drift velocity, Gamma-ray, Helium, Helium 3, High-pressure xenon detector, Neutron, Xenon",

author = "Shingo Kobayashi and Dmitrenko, {Valery V.} and Tadayoshi Doke and Grachev, {Victor M.} and Nobuyuki Hasebe and Tsutomu Igarashi and Takashi Miyachi and Hiroyuki Okada and Eido Shibamura and Masatoshi Takenouchi and Ulin, {Sergey E.} and Vlasik, {Konstantin F.}",

year = "2003",

month = jan,

language = "English",

volume = "42",

pages = "333--334",

journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Japan Society of Applied Physics",

number = "1",

}

TY - JOUR

T1 - Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector

AU - Kobayashi, Shingo

AU - Dmitrenko, Valery V.

AU - Doke, Tadayoshi

AU - Grachev, Victor M.

AU - Hasebe, Nobuyuki

AU - Igarashi, Tsutomu

AU - Miyachi, Takashi

AU - Okada, Hiroyuki

AU - Shibamura, Eido

AU - Takenouchi, Masatoshi

AU - Ulin, Sergey E.

AU - Vlasik, Konstantin F.

PY - 2003/1

Y1 - 2003/1

N2 - Drift velocities of electrons in a mixture of Xe (20 atm)-He (3 atm) were measured using a cylindrical high-pressure xenon chamber. The drift velocities were found to be greater than 3 × 105 cm/s above the reduced electric field of 2.0 × 10-18 V·cm2 at room temperature, which are close to those in Xe-H2 (0.3%). The mixture of He gas into high-pressure xenon improved the resolving time of detectors because it increased the electron drift velocities. This implies that a high-pressure xenon chamber mixed with 3He instead of He gas operates as a gamma-ray detector sensitive to thermal neutrons.

AB - Drift velocities of electrons in a mixture of Xe (20 atm)-He (3 atm) were measured using a cylindrical high-pressure xenon chamber. The drift velocities were found to be greater than 3 × 105 cm/s above the reduced electric field of 2.0 × 10-18 V·cm2 at room temperature, which are close to those in Xe-H2 (0.3%). The mixture of He gas into high-pressure xenon improved the resolving time of detectors because it increased the electron drift velocities. This implies that a high-pressure xenon chamber mixed with 3He instead of He gas operates as a gamma-ray detector sensitive to thermal neutrons.

KW - Cylindrical chamber

KW - Electron drift velocity

KW - Gamma-ray

KW - Helium

KW - Helium 3

KW - High-pressure xenon detector

KW - Neutron

KW - Xenon

UR - http://www.scopus.com/inward/record.url?scp=0038343572&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0038343572&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0038343572

VL - 42

SP - 333

EP - 334

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 1

ER -

Measurement of electron drift velocities in the mixture of Xe and He for a new high-pressure Xe gamma-ray detector

抄録

ASJC Scopus subject areas

他のファイルとリンク

フィンガープリント

引用スタイル