A CaMoO4 Crystal Low Temperature Detector for the AMoRE Neutrinoless Double Beta Decay Search
Joint Authors
Kim, H. J.
Kim, G. B.
Choi, S.
Danevich, F. A.
Fleischmann, A.
Kang, C. S.
Kim, S. R.
Kim, Y. D.
Kim, Y. H.
Kornoukhov, V. A.
Lee, H. J.
Lee, J. H.
Lee, M. K.
Lee, S. J.
So, J. H.
Yoon, W. S.
Source
Advances in High Energy Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-12
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We report the development of a CaMoO4 crystal low temperature detector for the AMoRE neutrinoless double beta decay ( 0 ν β β ) search experiment.
The prototype detector cell was composed of a 216 g CaMoO4 crystal and a metallic magnetic calorimeter.
An overground measurement demonstrated FWHM resolution of 6–11 keV for full absorption gamma peaks.
Pulse shape discrimination was clearly demonstrated in the phonon signals, and 7.6 σ of discrimination power was found for the α and β / γ separation.
The phonon signals showed rise-times of about 1 ms.
It is expected that the relatively fast rise-time will increase the rejection efficiency of two-neutrino double beta decay pile-up events which can be one of the major background sources in 0 ν β β searches.
American Psychological Association (APA)
Kim, G. B.& Choi, S.& Danevich, F. A.& Fleischmann, A.& Kang, C. S.& Kim, H. J.…[et al.]. 2015. A CaMoO4 Crystal Low Temperature Detector for the AMoRE Neutrinoless Double Beta Decay Search. Advances in High Energy Physics،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1052596
Modern Language Association (MLA)
Kim, G. B.…[et al.]. A CaMoO4 Crystal Low Temperature Detector for the AMoRE Neutrinoless Double Beta Decay Search. Advances in High Energy Physics No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1052596
American Medical Association (AMA)
Kim, G. B.& Choi, S.& Danevich, F. A.& Fleischmann, A.& Kang, C. S.& Kim, H. J.…[et al.]. A CaMoO4 Crystal Low Temperature Detector for the AMoRE Neutrinoless Double Beta Decay Search. Advances in High Energy Physics. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1052596
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052596
