First limit on WIMP cross section with low background CsI(Tℓ) crystal detector

H. S. Lee; H. Bhang; J. H. Choi; I. S. Hahn; D. He; M. J. Hwang; H. J. Kim; S. C. Kim; S. K. Kim; S. Y. Kim; T. Y. Kim; Y. D. Kim; J. W. Kwak; Y. J. Kwon; J. Lee; J. H. Lee; J. I. Lee; M. J. Lee; J. Li; S. S. Myung; H. Park; H. Y. Yang; J. J. Zhu

doi:10.1016/j.physletb.2005.12.035

First limit on WIMP cross section with low background CsI(Tℓ) crystal detector

H. S. Lee, H. Bhang, J. H. Choi, I. S. Hahn, D. He, M. J. Hwang, H. J. Kim, S. C. Kim, S. K. Kim, S. Y. Kim, T. Y. Kim, Y. D. Kim, J. W. Kwak, Y. J. Kwon, J. Lee, J. H. Lee, J. I. Lee, M. J. Lee, J. Li, S. S. MyungH. Park, H. Y. Yang, J. J. Zhu

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Abstract

The Korea Invisible Mass Search (KIMS) Collaboration has been carrying out WIMP search experiment with CsI(Tℓ) crystal detectors at the YangYang Underground Laboratory. A successful reduction of the internal background of the crystal was done and a good pulse shape discrimination was achieved. We report the first result on WIMP search obtained with 237 kg days data using one full-size CsI(Tℓ) crystal of 6.6 kg mass.

Original language	English
Pages (from-to)	201-208
Number of pages	8
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	633
Issue number	2-3
DOIs	https://doi.org/10.1016/j.physletb.2005.12.035
State	Published - 9 Feb 2006

Keywords

CsI(Tℓ) crystal
Dark matter
KIMS
Pulse shape discrimination
WIMP

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10.1016/j.physletb.2005.12.035

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Lee, H. S., Bhang, H., Choi, J. H., Hahn, I. S., He, D., Hwang, M. J., Kim, H. J., Kim, S. C., Kim, S. K., Kim, S. Y., Kim, T. Y., Kim, Y. D., Kwak, J. W., Kwon, Y. J., Lee, J., Lee, J. H., Lee, J. I., Lee, M. J., Li, J., ... Zhu, J. J. (2006). First limit on WIMP cross section with low background CsI(Tℓ) crystal detector. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 633(2-3), 201-208. https://doi.org/10.1016/j.physletb.2005.12.035

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title = "First limit on WIMP cross section with low background CsI(Tℓ) crystal detector",

abstract = "The Korea Invisible Mass Search (KIMS) Collaboration has been carrying out WIMP search experiment with CsI(Tℓ) crystal detectors at the YangYang Underground Laboratory. A successful reduction of the internal background of the crystal was done and a good pulse shape discrimination was achieved. We report the first result on WIMP search obtained with 237 kg days data using one full-size CsI(Tℓ) crystal of 6.6 kg mass.",

keywords = "CsI(Tℓ) crystal, Dark matter, KIMS, Pulse shape discrimination, WIMP",

author = "Lee, \{H. S.\} and H. Bhang and Choi, \{J. H.\} and Hahn, \{I. S.\} and D. He and Hwang, \{M. J.\} and Kim, \{H. J.\} and Kim, \{S. C.\} and Kim, \{S. K.\} and Kim, \{S. Y.\} and Kim, \{T. Y.\} and Kim, \{Y. D.\} and Kwak, \{J. W.\} and Kwon, \{Y. J.\} and J. Lee and Lee, \{J. H.\} and Lee, \{J. I.\} and Lee, \{M. J.\} and J. Li and Myung, \{S. S.\} and H. Park and Yang, \{H. Y.\} and Zhu, \{J. J.\}",

year = "2006",

month = feb,

day = "9",

doi = "10.1016/j.physletb.2005.12.035",

language = "English",

volume = "633",

pages = "201--208",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "2-3",

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Lee, HS, Bhang, H, Choi, JH, Hahn, IS, He, D, Hwang, MJ, Kim, HJ, Kim, SC, Kim, SK, Kim, SY, Kim, TY, Kim, YD, Kwak, JW, Kwon, YJ, Lee, J, Lee, JH, Lee, JI, Lee, MJ, Li, J, Myung, SS, Park, H, Yang, HY & Zhu, JJ 2006, 'First limit on WIMP cross section with low background CsI(Tℓ) crystal detector', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 633, no. 2-3, pp. 201-208. https://doi.org/10.1016/j.physletb.2005.12.035

TY - JOUR

T1 - First limit on WIMP cross section with low background CsI(Tℓ) crystal detector

AU - Lee, H. S.

AU - Bhang, H.

AU - Choi, J. H.

AU - Hahn, I. S.

AU - He, D.

AU - Hwang, M. J.

AU - Kim, H. J.

AU - Kim, S. C.

AU - Kim, S. K.

AU - Kim, S. Y.

AU - Kim, T. Y.

AU - Kim, Y. D.

AU - Kwak, J. W.

AU - Kwon, Y. J.

AU - Lee, J.

AU - Lee, J. H.

AU - Lee, J. I.

AU - Lee, M. J.

AU - Li, J.

AU - Myung, S. S.

AU - Park, H.

AU - Yang, H. Y.

AU - Zhu, J. J.

PY - 2006/2/9

Y1 - 2006/2/9

N2 - The Korea Invisible Mass Search (KIMS) Collaboration has been carrying out WIMP search experiment with CsI(Tℓ) crystal detectors at the YangYang Underground Laboratory. A successful reduction of the internal background of the crystal was done and a good pulse shape discrimination was achieved. We report the first result on WIMP search obtained with 237 kg days data using one full-size CsI(Tℓ) crystal of 6.6 kg mass.

AB - The Korea Invisible Mass Search (KIMS) Collaboration has been carrying out WIMP search experiment with CsI(Tℓ) crystal detectors at the YangYang Underground Laboratory. A successful reduction of the internal background of the crystal was done and a good pulse shape discrimination was achieved. We report the first result on WIMP search obtained with 237 kg days data using one full-size CsI(Tℓ) crystal of 6.6 kg mass.

KW - CsI(Tℓ) crystal

KW - Dark matter

KW - KIMS

KW - Pulse shape discrimination

KW - WIMP

UR - http://www.scopus.com/inward/record.url?scp=30944442814&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2005.12.035

DO - 10.1016/j.physletb.2005.12.035

M3 - Article

AN - SCOPUS:30944442814

SN - 0370-2693

VL - 633

SP - 201

EP - 208

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 2-3

ER -

First limit on WIMP cross section with low background CsI(Tℓ) crystal detector

Abstract

Keywords

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