Experimental Study of Three-Body Cabibbo-Suppressed D0 Decays and Extraction of Cp Violation Parameters.

Kalanand, M.

Technical Information Center Oak Ridge Tennessee

关键词: Accelerators;    Branching ratio;    CP Invariance;    Dalitz plot;    Asymmetry;   

RP-ID  :  DE2008924098

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The authors present measurements of the relative branching ratios, Dalitz plot structures and CP-asymmetry values in the three-body singly Cabibbo-suppressed decays D(sup 0) (yields) (pi)(sup -)(pi)(sup +)(pi)(sup 0) and D(sup 0) (yields) K(sup -)K(sup +)(pi)(sup 0) using data collected by the BABAR detector at the PEP-II asymmetric-energy ring at SLAC. The author applies the results of the D(sup 0) (yields) (pi)(sup -)(pi)(sup +)(pi)(sup 0) analysis to extracting CP-violation parameters related to the CKM angle (gamma) (or (phi)(sub 3)) using the decay B(sup -) (yields) D(sub (pi)(sup +)(pi)(sup -)(pi)(sup 0)) K(sup -).