Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1824237 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2011 | 5 Pages |
Abstract
An experiment for the detection of 0ν0νβ+/ECβ+/EC in 92Mo nuclei has been carried out with a newly developed scintillating crystal, CaMoO4, surrounded by CsI(Tl) crystals. We study the background events inside the event selection window for 0ν0νβ+/ECβ+/EC decays of CaMoO4 detector. The 92Mo 0ν0νβ+/ECβ+/EC decay half-life limit was set to 2.3×10202.3×1020 years with a 90% confidence level. A perspective on the current experiment is discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
J.I. Lee, H.C. Bhang, J.H. Choi, E.J. Jeon, W.G. Kang, H.J. Kim, S.C. Kim, S.K. Kim, Y.D. Kim, J.H. Lee, M.J. Lee, S.J. Lee, K.J. Ma, S.S. Myung, S. Ryu, J.H. So,