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I discuss the physics reach of a fixed-target charm experiment which can reconstruct >10^8 charm decays, three orders of magnitude beyond the largest extant sample. Such an experiment may run at Fermilab shortly after the Year 2000. In…

高能物理 - 实验 · 物理学 2009-10-28 Daniel M. Kaplan

We present an idea for a future D0-D0bar mixing and CP violation experiment to run at the Fermilab Tevatron. We estimate that in three years of running, such an experiment could reconstruct an order of magnitude more flavor-tagged D0->K+pi-…

高能物理 - 实验 · 物理学 2009-11-13 A. J. Schwartz

The "BTeV/C0" experiment at Fermilab could reconstruct >10^9 charm decays, four orders of magnitude beyond the largest extant sample. The experiment is likely to run during Tevatron Run II (ca. 2000--2005). In addition to "programmatic"…

高能物理 - 实验 · 物理学 2016-08-31 Daniel M. Kaplan

Studies of CP violation, for 30 years focused primarily on the neutral K meson, are on the threshold of a new era as experiments approach Standard-Model sensitivities in decays of beauty, charm, and hyperons. The array of heavy-quark…

高能物理 - 实验 · 物理学 2008-02-03 Daniel M. Kaplan

After reviewing the motivation for high-statistics charm studies, we describe a fixed-target experiment capable of reconstructing $>10^8$ charm decays. Such an experiment can test the Standard Model and probe non-Standard physics through…

高能物理 - 实验 · 物理学 2007-05-23 Daniel M. Kaplan , Vassili Papavassiliou

Experimental sensitivity to CP violation in charm decay is beginning to approach the interesting regime ($\sim10^{-3}$) in which new physics may be manifest. In the early years of the 21st century, if the technical challenges can be met,…

高能物理 - 唯象学 · 物理学 2007-05-23 Daniel M. Kaplan , Vassili Papavassiliou

The BTeV experiment at Fermilab could reconstruct >10^9 charm decays, three orders of magnitude beyond the largest extant sample. The experiment is likely to run during Tevatron Run II. It will have significant new-physics reach in the…

高能物理 - 实验 · 物理学 2007-05-23 Daniel M. Kaplan

The charm physics program accessible to a Tau-Charm Factory is summarized. Semileptonic, leptonic, hadronic, rare and forbidden charm decay modes are discussed, as well as \dmix\ mixing and CP violation in the charm sector. The theoretical…

高能物理 - 唯象学 · 物理学 2009-09-25 J. L. Hewett

New high statistics, high resolution fixed target experiments producing $10^5$ - $10^6$ fully reconstructed charm particles are allowing a detailed study of the charm sector. Recent results on charm quark production from Fermilab fixed…

高能物理 - 唯象学 · 物理学 2010-12-13 J. C. Anjos , E. Cuautle

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…

高能物理 - 实验 · 物理学 2008-11-26 I. Shipsey

To provide focus to my review of charm theory at the B-Physics and CP-Violation conference, I consider theoretical issues related to possible charm studies at B-factories. A few topics of interest to the author are stressed -- rare decays,…

高能物理 - 唯象学 · 物理学 2016-11-03 Eugene Golowich

We discuss a search for CPT violation in neutral charm meson oscillations. The data come from the Fermilab fixed-target experiment FOCUS. While flavor mixing in the charm sector is predicted to be small by the standard model, it is still…

高能物理 - 实验 · 物理学 2017-08-23 R. W. Gardner

The proposed Super tau-charm factories are a powerful new class of high-luminosity electron-positron colliders operating in the center-of-mass energy range between 2 and 7 GeV, a region that spans thresholds for tau leptons, open-charm…

高能物理 - 唯象学 · 物理学 2026-03-31 Alexey A. Petrov , Yangheng Zheng

We present the current status of experimental results and prospects for the determination of CP and T violation in the charm sector. Such measurements have acquired renewed interest in recent years in view of theoretical work, which has…

高能物理 - 实验 · 物理学 2011-06-15 Giampiero Mancinelli

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 $D^0\bar{D}{}^0$…

高能物理 - 唯象学 · 物理学 2020-11-10 Alexander Lenz , Guy Wilkinson

The primary physics goals of a high luminosity e+e- flavor factory are discussed, including the possibilities to perform detailed studies of the CKM mechanism of quark mixing, and constrain virtual Higgs and non-standard model particle…

高能物理 - 实验 · 物理学 2011-06-15 David Asner

The high-luminosity Super $\tau$-Charm Factory (STCF) will be a crucial facility for charm-physics research, particularly for the precise measurement of electroweak parameters, measuring $D^0$-$\bar{D}^0$ mixing parameters, investigating…

高能物理 - 唯象学 · 物理学 2025-02-14 Hai-Yang Cheng , Xiao-Rui Lyu , Zhi-Zhong Xing

The importance of future studies of charm and $\tau$ decays is emphasized as probes of New Physics: the most powerful tools are \cp asymmetries in charm and $\tau$ decays both in partial widths and final state distributions. While these…

高能物理 - 唯象学 · 物理学 2008-11-26 I. I. Bigi

Tests of discrete symmetry violation have played an important role in understand the structure of weak interactions in the Standard Model of particle physics. Historically these measurements have been extensively performed at experiments…

高能物理 - 实验 · 物理学 2015-08-04 A. J. Bevan

Belle II is a major upgrade of the Belle experiment and will operate at the $B$-factory SuperKEKB in Japan. Here we discuss the expected sensitivity of Belle II for $D^0 - \bar{D}^0$ mixing and $CP$ violation measurements in the charm…

高能物理 - 实验 · 物理学 2019-02-22 Giacomo De Pietro
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