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Related papers: Charm mixing and CP violation

200 papers

The most recent results on CP violation and mixing in the charm system are reviewed as a guide to the future. While no surprising results are reported so far, charm provides a unique window to physics beyond the Standard Model. The results…

High Energy Physics - Experiment · Physics 2008-11-26 Jeffrey A. Appel

A summary of recent progress in charm mixing and CP violation is presented, with a heavy bias towards experimental results.

High Energy Physics - Experiment · Physics 2014-11-18 M. J. Charles

Charm physics has attracted increased attention after first evidence for charm mixing was observed in 2007. The level of attention has risen sharply after LHCb reported first evidence for CP violation in the charm sector. Neither mixing nor…

High Energy Physics - Experiment · Physics 2012-08-29 Marco Gersabeck

Recent results on searches for CP and CPT violation in the charm sector are presented. These results include limits on direct CP violation in several channels from the FOCUS and CLEO experiments. The first reported search for CPT violation…

High Energy Physics - Experiment · Physics 2007-05-23 Kevin Stenson

Latest results on mixing and $CP$ violation in the charm decays at the $B$-factories are reported.

High Energy Physics - Experiment · Physics 2017-05-16 Vishal Bhardwaj

In recent years charm physics has undergone a renaissance, one which has been catalysed by an unexpected and impressive set of experimental results from the $B$-factories, the Tevatron and LHCb. The existence of $D^0\bar{D}{}^0$…

High Energy Physics - Phenomenology · Physics 2020-11-10 Alexander Lenz , Guy Wilkinson

In these proceedings, recent results on time-dependent and time-integrated measurements of $C\!P$ violation and of meson mixing in the charm sector are presented, including the first observation of $C\!P$ violation in the charm system.

High Energy Physics - Experiment · Physics 2019-06-27 Fabio Ferrari

Studies of charm physics with the 2010 LHCb data sample are presented. Time-integrated searches for CP violation in D+ -> K- K+ pi+ and D0 -> K- K+, pi- pi+ are discussed.

High Energy Physics - Experiment · Physics 2019-08-13 Matthew Charles

The motivation most often cited in searches for D0-anti-D0 mixing and CP-violation in charm system lies with the possibility of observing a signal from new physics which dominates that from the Standard Model. We review recent theoretical…

High Energy Physics - Phenomenology · Physics 2014-11-18 Alexey A. Petrov

I review recent results in theoretical and experimental analyses of CP-violation in charmed transitions, paying particular attention to constraints on parameters of beyond the Standard Model interactions.

High Energy Physics - Phenomenology · Physics 2011-01-21 Alexey A Petrov

We review current experimental results on charm mixing and CP violation. We survey experimental techniques, including time-dependent, time-independent, and quantum-correlated measurements. We review techniques that use a slow pion tag from…

High Energy Physics - Experiment · Physics 2012-09-27 Carlos A. Chavez , Ray F. Cowan , W. S. Lockman

Evidence from the \babar, Belle and CDF experiments for the phenomenon of \dzdzb\ oscillations is reviewed. A summary is made of the current understanding of the parameters defining the mixing of mass eigenstates that give rise to the…

High Energy Physics - Experiment · Physics 2015-03-19 Brian Meadows

Mixing and CP violation in charm meson decays provide a unique probe of possible physics beyond the standard model. In this paper, we give a brief review of the current measurements from the BABAR experiment.

High Energy Physics - Experiment · Physics 2015-05-20 Chunhui Chen

Results on CP violation searches in charm decays performed by the LHCb experiment are reviewed. These include an update of the measurement of the difference in time-integrated {\em CP} asymmetry between $D^0\to K^-K^+$ and $D^0\to…

High Energy Physics - Experiment · Physics 2019-08-13 Alberto Corrêa dos Reis

A summary of the results of several recent studies of charm mixing is presented. A number of different methods were used, including the measurement of lifetime ratios for final states of different CP, time dependence of wrong-sign hadronic…

High Energy Physics - Experiment · Physics 2009-02-02 M. J. Charles

We review basic phenomenology on $D^0$ mixing/CP violation and recent experimental results on them. $D^0$ mixing is established by combining results from multiple experiments but no CP violation in the charm sector has been seen. $D^0$…

High Energy Physics - Experiment · Physics 2011-11-28 Eunil Won

An overview of the recent first observation of CP violation in the Charm sector by the LHCb collaboration. Selection of theoretical models explaining this measurement is reviewed. Finally, experimental prospects for future measurements are…

High Energy Physics - Experiment · Physics 2020-07-22 Miroslav Saur , Fu-Sheng Yu

I begin by commenting on the most recent experimental compilation of D^0 mixing data, emphasizing the so-called 'strong phase' issue. This is followed by a review of the theory underlying charm mixing, both Standard Model and New Physics.…

High Energy Physics - Phenomenology · Physics 2008-06-12 E. Golowich

We review recent experimental results on D0 -D0bar mixing and CP violation charm decays. These studies provide complementary constraints on many different extensions of the Standard Model. Observation of CP violation in charm decays at the…

High Energy Physics - Experiment · Physics 2011-09-08 A. Zupanc

The phenomenon of mixing in neutral meson systems has now been observed in all flavours, but only in the past year in the D0 system. The standard model anticipated that, for the charm sector, the mixing rate would be small, and also that CP…

High Energy Physics - Experiment · Physics 2019-08-13 Brian Meadows
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