Branching Ratios from B(s) and Lambda(b)0 PDF Download
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Author:
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Category :
Languages : en
Pages : 7
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 7
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Book Description
Author: S. Behari
Publisher:
ISBN:
Category :
Languages : en
Pages : 6
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Book Description
The authors review B{sub s}{sup 0} and {Lambda}{sub b}{sup 0} lifetime and branching ratio measurements from the CDF and D0 experiments at the Tevatron Run II. Using up to 1 fb{sup -1} data samples per experiment, {Lambda}{sub b}{sup 0} lifetime in J/{Psi}{Lambda}{sup 0} decays, B{sub s}{sup 0} lifetime difference in K{sup +}K{sup -} and D{sub s}{sup (*)+} D{sub s}{sup (*)-} decays and B{sub s}{sup 0} branching ratio in D{sub s1}{sup -}(2536){mu}{sup +} {nu}X decays are reported.
Author:
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Category : Particles (Nuclear physics)
Languages : en
Pages : 660
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Book Description
![Observation of the Baryonic Flavor-Changing Neutral Current Decay [Lambda]b0 → [Lambda]μ+μ-. PDF](https://books.google.com/books/content/images/frontcover/S7H5jwEACAAJ?fife=w80-h100)
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Category :
Languages : en
Pages : 8
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Book Description
The authors report the first observation of the baryonic flavor-changing neutral current decay [Lambda]b0 → [Lambda]μ+μ- with 24 signal events and a statistical significance of 5.8 Gaussian standard deviations. This measurement uses a pp̄ collisions data sample corresponding to 6.8 fb-1 at √s = 1.96 TeV collected by the CDF II detector at the Tevatron collider. The total and differential branching ratios for [Lambda]b0 → [Lambda]μ+μ- are measured. They find [Beta]([Lambda]b0 → [Lambda]μ+μ-) = [1.73 ± 0.42(stat) ± 0.55(syst)] x 10-6. They also report the first measurement of the differential branching ratio of Bs0→[phi]μ+μ- using 49 signal events. In addition, they report branching ratios for B+→K+μ+μ-, B0→K0μ+μ- and [Beta]→ K*(892)μ+μ- decays.
Author: Hannelies Nowak
Publisher:
ISBN:
Category :
Languages : en
Pages : 6
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Book Description
Author: David Page Coupal
Publisher:
ISBN:
Category : Kaons
Languages : en
Pages : 306
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Book Description
Author: Bo Andersson
Publisher: Cambridge University Press
ISBN: 1009401254
Category : Science
Languages : en
Pages : 485
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Book Description
Author: A J Buras
Publisher: World Scientific
ISBN: 9814602825
Category :
Languages : en
Pages : 803
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Book Description
This volume is a collection of review articles on the most outstanding topics in heavy flavour physics. All the authors have made significant contributions to this field. The book reviews in detail the theoretical structure of heavy flavour physics within the Standard Model and its confrontation with existing experimental data.The physics of the top quark and of the Higgs play an important role in this volume. Beginning with radiative electroweak corrections and their impressive tests at LEP and hadron colliders, the book summarizes the present status of quark mixing, CP violation and rare decays. The dynamics of exclusive D- and B-meson decays, the τ-lepton physics and the newly discovered heavy quark symmetries are discussed in detail. The impact of strong interactions on weak decays is clearly visible in many articles. The physics of heavy flavours at LEP, HERA and hadron colliders constitutes an important part of the book. Another significant topic is the possible role of heavy flavours in the spontaneous symmetry breaking of gauge symmetries. Finally the most recent advances in lattice calculations of the properties of heavy flavours and the lattice studies of the dynamics of heavy flavours are presented.
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ISBN: 9783935702423
Category :
Languages : en
Pages : 0
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Book Description
Author: Ali E. Abdallah
Publisher: Springer
ISBN: 3540409815
Category : Computers
Languages : en
Pages : 250
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Book Description
This book constitutes the thoroughly refereed post-proceedings of the First International Conference on Formal Aspects of Security, FASec 2002, held in London, UK, in December 2002.The 11 revised full papers presented together with 7 invited contributions were carefully reviewed, selected, and improved for inclusion in the book. The papers are organized in topical sections on protocol verification, analysis of protocols, security modelling and reasoning, and intrusion detection systems and liveness.
