Journal of University of Science and Technology of China ›› 2012, Vol. 42 ›› Issue (1): 37-40.DOI: 10.3969/j.issn.0253-2778.2012.01.006
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PENG Tao
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Abstract: In the asymmetrical e+e- collider experiment at Belle, a sensitive measurement of D0-D0 mixing parameters can be obtained from a time dependent Dalitz analysis of D0→K0sπ+π- decay channel. The related event selection and background studies were discussed, and all the distribution functions of signal and backgrounds were given.
Key words: D0-D0 mixing, e+e- collider experiment, background study
PENG Tao, LI Longke, ZHANG Ziping. Backgrounds studies on D0→K0sπ+π- decay in the mixing parameters measurement of neutral D meson at Belle[J]. Journal of University of Science and Technology of China, 2012, 42(1): 37-40.
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URL: http://just-cn.ustc.edu.cn/EN/10.3969/j.issn.0253-2778.2012.01.006
http://just-cn.ustc.edu.cn/EN/Y2012/V42/I1/37
