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Related papers: Charm Physics and CKM

200 papers

We review the most precise tests of the CKM model of flavour physics performed by the LHCb collaboration during the current year. These include world best measurements of both time-dependent and time-independent $C\!P$ violation in charm…

High Energy Physics - Experiment · Physics 2023-06-21 A. Merli

The charm quark has unique properties that make it a very important probe of many facets of the Standard Model. New experimental information on charm decays is becoming available from dedicated experiments at charm factories, and through…

High Energy Physics - Experiment · Physics 2010-11-05 M. Artuso

Charm physics has been studied with many dedicated accelerators and experiments. In these proceedings, we review the status and the selected results of the current operating BEPCII/BESIII experiment. We also discuss the BESIII data taking…

High Energy Physics - Experiment · Physics 2011-02-24 Yangheng Zheng

First charm physics results from the CDF and D0 experiments at the Tevatron Run II are presented. With the addition of the Secondary Vertex Trigger CDF has become a competitive charm experiment.

High Energy Physics - Experiment · Physics 2019-08-14 A. Korn

I discuss what measurements need to be done to search for physics beyond the Standard CKM model, rather than just what studies can be done in the near future. It is also important to accurately measure the CKM matrix elements. Current best…

High Energy Physics - Phenomenology · Physics 2016-09-06 Sheldon Stone

A biased review of recent results in charm physics is presented. New results on D0 anti-D0 mixing, rare decays of D0 and D+/-, scalar resonances in D+ and Ds decays, and new decay modes and mass measurements in Lambda_c, Xi_c, Omega_c, and…

High Energy Physics - Experiment · Physics 2009-11-10 Jurgen Engelfried

The role of charm in testing the Standard Model description of quark mixing and CP violation through measurements of lifetimes, decay constants and semileptonic form factors is reviewed. Together with Lattice QCD, charm has the potential…

High Energy Physics - Experiment · Physics 2008-11-26 I. Shipsey

There is a rich program of forward physics measurements within the CMS Collaboration covering a wide range of topics. In many cases there is a connection to quantities and effects relevant for very high energy cosmic ray interaction. Some…

High Energy Physics - Experiment · Physics 2019-05-22 Ralf Ulrich

I give a personal account of the development of the field of heavy quarks. After reviewing the experimental discovery of charm and bottom quarks, I describe how the field's focus shifted towards determination of CKM elements and how this…

High Energy Physics - Phenomenology · Physics 2014-11-18 Benjamin Grinstein

Over the past $\sim\!\! 10$ years, the topic of the nucleon's nonperturbative or $\textit{intrinsic}$ charm (IC) content has enjoyed something of a renaissance, largely motivated by theoretical developments involving quark modelers and PDF…

High Energy Physics - Phenomenology · Physics 2017-07-07 T. J. Hobbs

Although the Standard Model has been firmly established, the search for physics beyond the SM is ongoing by investigating new experimental probes. Rare charm decays are a unique tool to access New Physics studies. The high luminosity…

High Energy Physics - Experiment · Physics 2022-07-29 M. Destefanis

Recent Lattice QCD results relevant for Kaon, Charm and B Physics are summarized. There is general agreement among calculations using a wide range of different lattice actions. This bolsters confidence in the lattice results and in their…

High Energy Physics - Phenomenology · Physics 2011-02-04 Junko Shigemitsu

Measurements of CKM elements and $CP$-violating observables are sensitive to revealing effects beyond the SM. These proceedings discuss four recent LHCb results. The first one presents $CP$ violation measurements in $B^0_s$ decays.…

High Energy Physics - Experiment · Physics 2024-01-17 Lei Hao

In this invited presentation I review some recent developments in the theory of charmonium that appear likely to be of importance for future experimental studies in this field. The specific areas considered are double charmonium production,…

High Energy Physics - Phenomenology · Physics 2015-05-18 T. Barnes

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

We report on the charm physics potential at BES-III at BEPC-II which will make significant contribution to quark flavor physics this decade. The charm physics program will include studies of leptonic, semileptonic and hadronic charm decays,…

High Energy Physics - Experiment · Physics 2009-11-11 Haibo Li

These lectures give an introduction and the current status of flavour physics in the quark sector, with special attention to the CKM matrix and CP violation. We describe the measurements which contribute to the determination of the CKM…

High Energy Physics - Phenomenology · Physics 2009-09-29 Achille Stocchi

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

The study of the charm quark continues to have wide interest as a possible avenue for the discovery of physics beyond the Standard Model and can as well be used as a tool for understanding the non-perturbative aspects of the strong…

High Energy Physics - Experiment · Physics 2022-03-02 Angelo Di Canto

We briefly report on some particular aspects of new physics searches concerning, on the one side, the CKM paradigm and, on the other, the global fit to rare $b\to s \ell\ell$ observables including lepton flavour universality ones. We put…

High Energy Physics - Phenomenology · Physics 2017-11-13 Joaquim Matias