A study of CP violation in and decays with final states
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A first study of CP   violation in the decay modes w the MathML source" class="mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S037026931400207X&_mathId=si4.gif&_user=111111111&_pii=S037026931400207X&_rdoc=1&_issn=03702693&md5=34197d4e50b259207f15aeffe138cc3c">width="133" alt="View the MathML source" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S037026931400207X-si4.gif"> and w the MathML source" class="mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S037026931400207X&_mathId=si5.gif&_user=111111111&_pii=S037026931400207X&_rdoc=1&_issn=03702693&md5=123d6edfebdf3ca8ebc89a5385030349">width="133" alt="View the MathML source" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S037026931400207X-si5.gif">, where h   labels a K   or 蟺   meson and D   labels a w the MathML source">D0 or w the MathML source" class="mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S037026931400207X&_mathId=si7.gif&_user=111111111&_pii=S037026931400207X&_rdoc=1&_issn=03702693&md5=63e8c883f40218215e2657b2de3f7f69">width="18" alt="View the MathML source" style="margin-top: -5px; vertical-align: middle" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S037026931400207X-si7.gif"> meson, is performed. The analysis uses the LHCb data set collected in pp collisions, corresponding to an integrated luminosity of 3 fb−1. The analysis is sensitive to the CP-violating CKM phase through seven observables: one charge asymmetry in each of the four modes and three ratios of the charge-integrated yields. The results are consistent with measurements of using other decay modes.

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