Direct CP violation in charm decays due to left-right mixing

Chuan Hung Chen, Chao Qiang Geng, Wei Wang

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8 Citations (Scopus)

Abstract

Motivated by the 3.8σ deviation from no CP violation hypothesis for the CP asymmetry (CPA) difference between D0→K+K- and D0→π+π-, reported recently by LHCb and CDF, we investigate the CP violating effect due to the left-right (LR) mixing in the general LR symmetric model. In particular, we show that the large CPA difference could be explained in the non-manifest LR model.

Original languageEnglish
Pages (from-to)946-950
Number of pages5
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume718
Issue number3
DOIs
Publication statusPublished - 2013 Jan 8

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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