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Related papers: Present Status of epsilon'/epsilon

200 papers

Possible CP violation in supersymmetric (SUSY) extensions of the Standard Model (SM) is discussed. The consequences of CP violating phases in the gaugino masses, trilinear soft supersymmetry-breaking terms and the `mu' parameter are…

High Energy Physics - Phenomenology · Physics 2009-10-31 I. Hinchliffe , N. Kersting

We review various implications of recent experimental results concerning CP violation and mixing in $K\to\pi\pi$, $B\to\psi K_S$, $D\to K\pi$ and $D\to KK$ decays.

High Energy Physics - Phenomenology · Physics 2007-05-23 Yosef Nir

Reference to recent papers and experimental feasibility are added. The paper will not be published in a hard-copy journal.

High Energy Physics - Phenomenology · Physics 2007-05-23 M. Suzuki

In this talk I review the status of B mixing in the Standard Model and the room for new physics in B_s and B_d mixing in the light of recent LHCb data.

High Energy Physics - Phenomenology · Physics 2013-04-16 Ulrich Nierste

CP violation offers a powerful probe for testing the Standard Model. In this endeavour, non-leptonic decays of B mesons play a key role. I will discuss benchmark decays and puzzling patterns emerging from theoretical analyses of the current…

High Energy Physics - Phenomenology · Physics 2022-05-31 Robert Fleischer

I review the theoretical and experimental status of the Odderon with emphasis on recent developments.

High Energy Physics - Phenomenology · Physics 2007-05-23 Carlo Ewerz

In this article the current status and latest results of the NA48 experiment at CERN are given. We present in more details the analysis performed for the Re(e'/e) measurement with the combined statistics accumulated during the 1998 and 1999…

High Energy Physics - Experiment · Physics 2019-08-14 Lydia Iconomidou-Fayard

We present the next-to-leading order full results in Chiral Perturbation Theory for the charged Kaon K --> 3 pi slope g CP violating asymmetries. We discuss the constraints that a measurement of these asymmetries would impose on the…

High Energy Physics - Phenomenology · Physics 2016-09-06 Joaquim Prades , Elvira Gamiz , Ignazio Scimemi

I describe the recent measurement of the CP violating parameter $\sin 2 \phi_1 =(0.99\pm 0.14\pm 0.05)$ from the Belle experiment at KEK.

High Energy Physics - Experiment · Physics 2010-11-23 T. E. Browder

We formulate a set of Bell's inequalities for the system of two correlated neutral kaons coming from the decay of a phi-meson, without assuming CP and CPT invariance. We show that a non-vanishing value of the phenomenological parameter…

High Energy Physics - Phenomenology · Physics 2007-05-23 F. Benatti , R. Floreanini

We review recent suggestions for testing through B decays the flavor structure of CP violation in the Standard Model. Relative signs of CP asymmetries in U-spin related processes can by themselves test the Kobayashi-Maskawa mechanism in a…

High Energy Physics - Phenomenology · Physics 2016-11-23 Michael Gronau

The direct CP violation parameter Re(epsilon'/epsilon) has been measured from the decay rates of neutral kaons into two pions using the NA48 detector at the CERN SPS. The 2001 running period was devoted to collecting additional data under…

High Energy Physics - Experiment · Physics 2008-11-26 J. R. Batley , NA48 collaboration

These lectures describe CP violation and rare decays of K and B mesons and consist of ten chapters: i) Grand view of the field including CKM matrix and the unitarity triangle, ii) General aspects of the theoretical framework, iii)…

High Energy Physics - Phenomenology · Physics 2007-05-23 Andrzej J. Buras

We reexamine large CP-violating phases in the general Minimal Supersymmetric Standard Model, as well as more restricted models. We perform a detailed scan over parameter space to find solutions which satisfy the current experimental limits…

High Energy Physics - Phenomenology · Physics 2009-09-15 V. Barger , T. Falk , T. Han , J. Jiang , T. Li , T. Plehn

Recent highlights in CP violation phenomena are reviewed. B-factory results imply that CP-violation phase in the CKM matrix is the dominant contributor to the observed CP violation in K and B-physics. Deviations from the predictions of the…

High Energy Physics - Phenomenology · Physics 2007-05-23 Amarjit Soni

Supersymmetric models with a high supersymmetry breaking scale give, in general, large contributions to epsilon_K and/or to various electric dipole moments, even when contributions to CP conserving, flavor changing processes are…

High Energy Physics - Phenomenology · Physics 2014-11-17 Michael Dine , Erik Kramer , Yosef Nir , Yael Shadmi

I discuss the comparison of the current theoretical calculations of epsilon'/epsilon with the experimental data. Lacking reliable ``first principle'' calculations, phenomenological approaches may help in understanding correlations among…

High Energy Physics - Phenomenology · Physics 2007-05-23 S. Bertolini

The CP violating asymmetries for Cabibbo suppressed charged D meson decays in the standard model are estimated in the factorized approximation, using the two-loop effective hamiltonian and a model for final state interactions previously…

High Energy Physics - Phenomenology · Physics 2008-11-26 F. Buccella , M. Lusignoli , G. Mangano , G. Miele , A. Pugliese , P. Santorelli

I briefly review the recent status of research on physics potential of neutrino factories with emphasis on measurements of the CP phase.

High Energy Physics - Phenomenology · Physics 2017-08-23 Osamu Yasuda

In order to provide an estimate of eps'/eps several effective theories and physical effects have to be disentangled. In this talk I discuss how it is possible to predict eps '/eps taking into account all sources of large logs. The numerical…

High Energy Physics - Phenomenology · Physics 2016-09-06 I. Scimemi