direct CP violation
Effect of direct CP violation in charm on gamma extraction from B+ →DK+ , D→KS0π+π Dalitz plot analysis
... a CP eigenstate (commonly referred to as the GLW method [4, 5]), suppressed Kπ state (ADS method [6]), or self-conjugate three-body final state such as K S 0 π + π − (GGSZ or Dalitz plot method [7, ...of ...
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Search for direct CP violation in D0→h−h+ modes using semileptonic B decays
... of CP violation. In both the K 0 and B 0 systems CP violation has been unambiguously observed, and is in agreement with the Standard Model ...contrast, CP violation in the charm ...
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Progress in the improved lattice calculation of direct CP-violation in the Standard Model
... We also discussed a number of programmes to improve the systematic errors, including the ad- dition of new ππ operators to better resolve the ground-state energy; a factor of 2 × reducti[r] ...
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Study of direct CP violation in $B^{\pm} \to J/ψK^{\pm}(π^{\pm})$ decays
... CP-violating effects in B ! D X decays are estimated to give a negligible contribution. Therefore, the observed asymmetry is only due to kaon reconstruction. The decay of D produces a clear peak in the mass ...
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First evidence of direct CP violation in charmless two body decays of Bs0 mesons
... of CP violation in the quark flavor sector are well described by the Cabibbo-Kobayashi-Maskawa mecha- nism [6,7] which is embedded in the framework of the standard model ...of CP violation in ...
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Observation of CP violation in B±→DK± decays
... all CP violation phenomena are the re- sult of a single phase in the CKM quark-mixing matrix ...of CP violation in the theory [2]. Following the observation of CP violation in ...
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Search for CP violation in D+→ϕπ+ and D+s→K0Sπ+ decays
... for direct CP violation (CPV) in the charm ...decays, direct CPV will occur if tree and loop (penguin) processes interfere with different strong and weak ...for direct CPV in charm ...
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Search for CP violation in D+ >K K+π+ decays
... to CP violating phases within and beyond the standard ...for direct CP violation is performed in the Cabibbo-suppressed decay D þ ! K K þ þ with 35 pb 1 of data collected by the LHCb ...
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Charm physics
... for CP viola- tion in charm decays, since the flavour-changing-neutral- current processes here proceed with up-type quarks in- stead of down-type quarks as in the case of kaon and B ...decays, direct ...
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First observation of CP violation in the decays of Bºs mesons
... of CP violation in charmless charged two- body decays of neutral B mesons provides stringent tests of the Cabibbo-Kobayashi-Maskawa picture in the SM, and is a sensitive probe to search for the presence of ...
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Mixing and CP violation in the beauty and charm sectors at LHCb
... Figure 4. Data points overlaid with fit projections for the decay time (top-left) and tranversity angle distributions. The total fit result is represented by the black line. The signal component is represented by the solid ...
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Studies of CP violation in charmless three body b hadron decays
... The magnet consists of two trapezoidal coils inside a 1.5 kT rectangular flux return yoke, mounted on the repurposed DELPHI 1 mounting apparatus. The magnet coils themselves were designed to fit within the relatively ...
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Simulations of cold electroweak baryogenesis: dependence on the source of CP violation
... In figure 5 we show a similar set of results, in the case where the gauge field in the CP- violating term is U(1) hypercharge. Now we have a situation where while the transition occurs, a U(1) gauge field is ...
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Measurement of CP violation in Bs >J/ψϕ decay
... of CP violation in the six-quark model of Kobayashi and Maskawa builds on the idea of quark mixing introduced by ...interactions. CP violation requires a complex phase in order to provide a ...
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Observation of the decay Λb0 → pK−μ+μ− and a search for CP violation
... of CP violation (CPV), related to the difference in behaviour be- tween matter and antimatter, remains an intriguing topic more than fifty years af- ter its discovery in the neutral kaon system ...
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Search for CP violation in the decay D+→π−π+π+
... and direct technique for CPV searches is the computation of an asymmetry between the particle and anti- particle time-integrated decay ...the CP violating ...
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CP Violation in Kaon Decay in the Scalar Strong Interaction Hadron Theory
... CP vioaltion in neutral kaon decay has been treated phe- nomenologically [1-3] but its origin remains a mystery ever since its discovery nearly 50 years ago. This prob- lem is now treated employing the recently ...
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Rare B decays and CP-Violation in the B system with the ATLAS Detector
... tours show the 68 %, 90 % and 95 % confidence intervals (statis- tical errors only). The green band is the theoretical prediction of mixing-induced CP-violation. The PDF contains a fourfold am- biguity. ...
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Measurement of CP violation parameters in B0→DK*0 decays
... The use of these specific neutral B meson decays is interesting since the interfering amplitudes are of compa- rable size, as opposed to the charged B þ → DK þ decay that involves both color-suppressed and color-allowed ...
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The Higgs bosons decays in the NMSSM with CP-violation
... The CP-violation case in the NMSSM was considered by author in earlier work ...explicit CP-violation [11]. In general case the explicit CP-violation and spontaneous ...
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