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Related papers: Heavy Flavour Lifetimes and Lifetime Differences

200 papers

Data collected with the BABAR detector at the PEP-II asymmetric B Factory at SLAC are used to study the lifetime of the B0 and B+ mesons. The data sample consists of 7.4 fb-1 collected near the Y(4S) resonance. B0 and B+ mesons are fully…

High Energy Physics - Experiment · Physics 2009-10-31 Chih-hsiang Cheng

We review theoretical and phenomenological aspects of heavy flavour production as discussed in the heavy flavour working group of the DIS 2012. Recent theoretical progress includes approximate NNLO calculations for heavy quark structure…

High Energy Physics - Phenomenology · Physics 2012-08-17 Jolanta Brodzicka , Massimo Corradi , Ingo Schienbein , Reinhard Schwienhorst

The production of charm and beauty quarks in $\gamma \gamma$ collisions at LEP, $ep$ collisions at HERA and $p \bar{p}$ collisions at the Tevatron is discussed. The comparison with predictions of next-to-leading-order QCD and the issues it…

High Energy Physics - Experiment · Physics 2011-01-25 Matthew Wing

Precision studies of flavour-changing processes involving quarks and leptons provide a number of ways to improve knowledge of the Standard Model and search for physics beyond it. There are excellent short- and mid-term prospects for…

High Energy Physics - Experiment · Physics 2025-05-07 The ATLAS Collaboration , Belle II Collaboration , CMS Collaboration , LHCb Collaboration

The subject of heavy flavour decays as probes for physics at and beyond the TeV scale is covered from the experimental perspective. Emphasis is placed on the more traditional Beyond the Standard Model topics that have potential for impact…

High Energy Physics - Experiment · Physics 2009-02-18 George W. S. Hou

This article reports world averages of measurements of $b$-hadron, $c$-hadron, and $\tau$-lepton properties obtained by the Heavy Flavor Averaging Group using results available through summer 2016. For the averaging, common input parameters…

We review one-particle inclusive production of heavy-flavoured hadrons in a framework which resums the large collinear logarithms through the evolution of the FFs and PDFs and retains the full dependence on the heavy-quark mass without…

High Energy Physics - Phenomenology · Physics 2009-11-13 G. Kramer

Recent progress in the theoretical description of inclusive heavy flavour decays is reviewed. After an outline of the theoretical methods applications to total decay rates and semileptonic decay spectra are presented.

High Energy Physics - Phenomenology · Physics 2016-09-01 Thomas Mannel

Recent results on Heavy Flavours and CP violation are presented. After a short introduction a taste of K and D results is given. In a third part results on Vtd and Vts are summaryzed including BBbar mixing results and Bd radiative decays. A…

High Energy Physics - Experiment · Physics 2009-05-11 M. -H. Schune

This document reviews several recent measurements at the Fermilab Tevatron, including the cross sections of inclusive jet, dijet production, the cross sections of electroweak boson (W or Z) production in association with inclusive or…

High Energy Physics - Experiment · Physics 2009-07-17 Shin-Shan Yu

We present the B physics results from the CDF and D{\O} experiments at the Tevatron Run II at Fermilab and their future prospect. This includes various B mass and lifetime measurements, B mixing, the confirmation of the discovery of the X…

High Energy Physics - Experiment · Physics 2007-05-23 Kin Yip

Recent results from H1 and ZEUS on heavy flavour production at HERA are reviewed

High Energy Physics - Phenomenology · Physics 2007-05-23 Felix Sefkow

The investigation of mixing phenomena and lifetime in neutral B meson systems provides an important testing ground for standard model flavour dynamics. Spectroscopic parameters has been used to calculate the pseudoscalar decay constant and…

High Energy Physics - Phenomenology · Physics 2008-11-25 Bhavin Patel , Ajay Kumar Rai , P. C. Vinodkumar

The formation of hadrons is a fundamental process in nature that can be investigated at particle colliders. Given their large mass, heavy quarks (charm and beauty) are produced only in initial hard-scatterings, prior to hadronisation, which…

High Energy Physics - Experiment · Physics 2023-10-30 Andrea Rossi

Heavy flavour physics provides excellent opportunities to indirectly search for new physics at very high energy scales and to study hadron properties for deep understanding of the strong interaction. The LHCb experiment has been playing a…

High Energy Physics - Experiment · Physics 2023-03-23 Shanzhen Chen , Yiming Li , Wenbin Qian , Zhihong Shen , Yuehong Xie , Zhenwei Yang , Liming Zhang , Yanxi Zhang

A review of recent experimental measurements of the lifetime and mixing parameters of neutral D and B hadrons is presented. In particular, focus is given to measurements of D mixing and the Lambda_B lifetime.

High Energy Physics - Experiment · Physics 2011-01-18 Sneha Malde

The theory of preasymptotic effects in inclusive decays of heavy flavors is briefly reviewed.

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

Weak decays of heavy flavor hadrons play a special role in our understanding of physics of the Standard Model and beyond. The measured quantities, however, result from a complicated interplay of weak and strong interactions. Weak leptonic…

High Energy Physics - Phenomenology · Physics 2007-05-23 R. C. Verma

The measurement of the CP violation in the b-meson system and of b-meson rare decays provides information about the electroweak symmetry breaking in terms of flavour structure of the CKM matrix and flavour changing neutral currents. The…

High Energy Physics - Experiment · Physics 2019-08-14 N. D'Ascenzo

The main purpose of Heavy Flavor experiments is to discover physics beyond the Standard Model, or characterize it, should it be found elsewhere. Thus, current limits on New Physics (NP) are reviewed. New results are presented, some…

High Energy Physics - Phenomenology · Physics 2011-09-23 Sheldon Stone