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A study of CP violation in and decays with final states
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A first study of m>CP  m> violation in the decay modes mmlsi4" class="mathmlsrc">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">mg class="imgLazyJSB inlineImage" height="18" 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">mathContainer hidden">mathCode"><math altimg="si4.gif" overflow="scroll"><msup><mrow><mi>Bmi>mrow><mrow><mo>&plusmn;mo>mrow>msup><mo stretchy="false">→mo><msub><mrow><mo stretchy="false">[mo><msubsup><mrow><mi>Kmi>mrow><mrow><mi mathvariant="normal">Smi>mrow><mrow><mn>0mn>mrow>msubsup><msup><mrow><mi>Kmi>mrow><mrow><mo>&plusmn;mo>mrow>msup><msup><mrow><mi>蟺mi>mrow><mrow><mo>鈭?/mo>mrow>msup><mo stretchy="false">]mo>mrow><mrow><mi>Dmi>mrow>msub><msup><mrow><mi>hmi>mrow><mrow><mo>&plusmn;mo>mrow>msup>math> and mmlsi5" class="mathmlsrc">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">mg class="imgLazyJSB inlineImage" height="18" 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">mathContainer hidden">mathCode"><math altimg="si5.gif" overflow="scroll"><msup><mrow><mi>Bmi>mrow><mrow><mo>&plusmn;mo>mrow>msup><mo stretchy="false">→mo><msub><mrow><mo stretchy="false">[mo><msubsup><mrow><mi>Kmi>mrow><mrow><mi mathvariant="normal">Smi>mrow><mrow><mn>0mn>mrow>msubsup><msup><mrow><mi>Kmi>mrow><mrow><mo>鈭?/mo>mrow>msup><msup><mrow><mi>蟺mi>mrow><mrow><mo>&plusmn;mo>mrow>msup><mo stretchy="false">]mo>mrow><mrow><mi>Dmi>mrow>msub><msup><mrow><mi>hmi>mrow><mrow><mo>&plusmn;mo>mrow>msup>math>, where m>h  m> labels a m>K  m> or m>蟺  m> meson and m>D  m> labels a mmlsi6" class="mathmlsrc">mulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S037026931400207X&_mathId=si6.gif&_user=111111111&_pii=S037026931400207X&_rdoc=1&_issn=03702693&md5=d82c27bbf95223349a61b77fdd374ca1" title="Click to view the MathML source">D0mathContainer hidden">mathCode"><math altimg="si6.gif" overflow="scroll"><msup><mrow><mi>Dmi>mrow><mrow><mn>0mn>mrow>msup>math> or mmlsi7" class="mathmlsrc">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">mg class="imgLazyJSB inlineImage" height="13" 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">mathContainer hidden">mathCode"><math altimg="si7.gif" overflow="scroll"><msup><mrow><mover accent="true"><mi>Dmi><mo>&macr;mo>mover>mrow><mrow><mn>0mn>mrow>msup>math> meson, is performed. The analysis uses the LHCb data set collected in m>ppm> collisions, corresponding to an integrated luminosity of 3 fb&minus;1. The analysis is sensitive to the m>CPm>-violating CKM phase m>纬m> 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 m>纬m> using other decay modes.

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