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Scintillation yield of liquid xenon at room temperature

Authors :
K. Ueshima
K. Abe
T. Iida
M. Ikeda
K. Kobayashi
Y. Koshio
A. Minamino
M. Miura
S. Moriyama
M. Nakahata
Y. Nakajima
H. Ogawa
H. Sekiya
M. Shiozawa
Y. Suzuki
A. Takeda
Y. Takeuchi
M. Yamashita
K. Kaneyuki
T. Doke
Y. Ebizuka
J. Kikuchi
A. Ota
S. Suzuki
T. Takahashi
H. Hagiwara
T. Kamei
K. Miyamoto
T. Nagase
S. Nakamura
Y. Ozaki
T. Sato
Y. Fukuda
K. Nishijima
M. Sakurai
T. Maruyama
D. Motoki
Y. Itow
H. Ohsumi
S. Tasaka
S.B. Kim
Y.D. Kim
J.I. Lee
S.H. Moon
Source :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 594:148-154
Publication Year :
2008
Publisher :
Elsevier BV, 2008.

Abstract

The intensity of scintillation light emission from liquid xenon at room temperature was measured. The scintillation light yield at 1 deg. was measured to be 0.64 +/- 0.02 (stat.) +/- 0.06 (sys.) of that at -100 deg. Using the reported light yield at -100 deg. (46 photons/keV), the measured light yield at 1 deg. corresponds to 29 photons/keV. This result shows that liquid xenon scintillator gives high light yield even at room temperature.<br />Comment: 16pages,12figures

Details

ISSN :
01689002
Volume :
594
Database :
OpenAIRE
Journal :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Accession number :
edsair.doi.dedup.....fdadc7922d1e6026dba63f8cf5033e8e