CP Violation in Flavor-tagged Bs̳ --> J/[psi][phi] Decays

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ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.:/5 (535 download)

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Book Synopsis CP Violation in Flavor-tagged Bs̳ --> J/[psi][phi] Decays by : Khaldoun Makhoul

Download or read book CP Violation in Flavor-tagged Bs̳ --> J/[psi][phi] Decays written by Khaldoun Makhoul and published by . This book was released on 2009 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this dissertation, we present the results of a time-dependent angular analysis of Bs -+ J/,0 decays performed with the use of initial-state flavor tagging. CP violation is observed in this mode through the interference of decay without net mixing and decay with net mixing, that is, Bs -- J/0 and Bs -+ B, -+ J/q0. The time-dependent angular analysis is used to extract the decay widths of the heavy and light B, eigenstates and the difference between these decay widths AF, - FL - FH. Initial-state flavor tagging is used to determine the matter-antimatter content of the B. mesons at production time. We combine flavor tagging with the angular analysis, which statistically determines the contributions of the CP-even and CP- odd components at decay time, to measure the CP-violating phase 0,. The phase 3, is expressed in terms of elements of the Cabibbo-Kobayashi-Maskawa matrix as s - arg ( -VtsV4/VcsV*b), and is predicted by the Standard Model to be close to zero, O3SM = 0.02. In the measurement of AF, we use a dataset corresponding to 1.7 fb- of luminosity, collected at the CDF experiment from proton-antiproton collisions at a center of mass energy f = 1.96 TeV. In the measurement of Ps, we use a dataset corresponding to 1.3 fb-1 of collected luminosity. We measure AF, = (0.071+0.064 ± 0.007) ps-1 using the time-dependent angular analysis. Combining the angular analysis with flavor-tagging, we find that assuming the Standard Model predictions of p/ and AF, the probability of a deviation as large as the level of the observed data is 33%. We obtain a suite of associated results which are discussed in detail in this dissertation alongside the main results.

CP Violation in Flavor-tagged Bs̳ --] J/[psi][phi] Decays

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ISBN 13 :
Total Pages : pages
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Book Synopsis CP Violation in Flavor-tagged Bs̳ --] J/[psi][phi] Decays by :

Download or read book CP Violation in Flavor-tagged Bs̳ --] J/[psi][phi] Decays written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In title on title page, [psi][phi] appears as lower case Greek letter italic and double underscored "s" appears as subscript. Cataloged from PDF version of thesis.

CP Violation in {B_s}^0 -> J/psi.phi Decays

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Publisher : Springer
ISBN 13 : 3319079298
Total Pages : 146 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis CP Violation in {B_s}^0 -> J/psi.phi Decays by : Sabato Leo

Download or read book CP Violation in {B_s}^0 -> J/psi.phi Decays written by Sabato Leo and published by Springer. This book was released on 2014-07-24 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis reports on the final measurement of the flavor-mixing phase in decays of strange-bottom mesons (B_s) into J/psi and phi mesons performed in high-energy proton-antiproton collisions recorded by the Collider Experiment at Fermilab. Interference occurs between direct decays and decays following virtual particle-antiparticle transitions (B_s-antiB_s). The phase difference between transition amplitudes (“mixing phase”) is observable and extremely sensitive to contributions from non-standard-model particles or interactions that may be very hard to detect otherwise – a fact that makes the precise measurement of the B_s mixing phase one of the most important goals of particle physics. The results presented include a precise determination of the mixing phase and a suite of other important supplementary results. All measurements are among the most precise available from a single experiment and provide significantly improved constraints on the phenomenology of new particles and interactions.

Towards CP-violation Results from

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (316 download)

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Book Synopsis Towards CP-violation Results from by : P. Balm

Download or read book Towards CP-violation Results from written by P. Balm and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We have made a preliminary study of a dimuon sample corresponding to 114 pb{sup -1} of data taken in Run II at the Tevatron. From this sample we have selected 157 {+-} 20 B{sub d} {yields} J/{psi}K{sub S}{sup 0} and 133 {+-} 17 B{sub s} {yields} J/{psi}{phi} decays. In a subset of the data we have measured the B{sup {+-}} lifetime in the J/{psi}K{sup {+-}} channel to be 1.76 {+-} 0.24 ps. We have implemented a jet-charge initial-flavor tag as well as a soft-muon tag, and we have measured the respective tagging powers to be (2.4 {+-} 1.7)% and (3.3 {+-} 1.8)%. Our conclusion from these studies is that we have made good progress towards understanding all ingredients required to make CP violation measurements in the B{sub d} and B{sub s} systems.

Beta Decays, Flavour Mixings and CP Violation in the Standard Model

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ISBN 13 :
Total Pages : 87 pages
Book Rating : 4.:/5 (833 download)

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Book Synopsis Beta Decays, Flavour Mixings and CP Violation in the Standard Model by :

Download or read book Beta Decays, Flavour Mixings and CP Violation in the Standard Model written by and published by . This book was released on 1998 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt:

On Weak Decays of Heavy Flavors, Mixing and CP Violation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis On Weak Decays of Heavy Flavors, Mixing and CP Violation by : I. I. Bigi

Download or read book On Weak Decays of Heavy Flavors, Mixing and CP Violation written by I. I. Bigi and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

CP Violation in B Decays

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ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis CP Violation in B Decays by :

Download or read book CP Violation in B Decays written by and published by . This book was released on 2007 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Beta Decays, Flavour Mixings and CP Violation in the Standard Model

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ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (456 download)

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Book Synopsis Beta Decays, Flavour Mixings and CP Violation in the Standard Model by : Ahmed Ali

Download or read book Beta Decays, Flavour Mixings and CP Violation in the Standard Model written by Ahmed Ali and published by . This book was released on 1996 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:

16th Conference on Flavor Physics and CP Violation

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Publisher : Springer Nature
ISBN 13 : 3030296229
Total Pages : 493 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis 16th Conference on Flavor Physics and CP Violation by : Anjan Giri

Download or read book 16th Conference on Flavor Physics and CP Violation written by Anjan Giri and published by Springer Nature. This book was released on 2019-11-13 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting the proceedings of FPCP 2018, this book reviews the status quo of flavor physics and discusses the latest findings in this exciting area. Flavor physics has been instrumental in the formulation and understanding of the standard model, and it is possible that the direction of new physics will be significantly influenced by flavor sector, also known as the intensity frontier, making it possible to indirectly test the existence of new physics up to a very high scale, beyond that of the energy frontier scale accessible at the LHC. The book is intended for academics around the globe involved in particle physics research, professionals associated with the related technologies and those who are interested in learning about the future of physics and its prospects and directions.

Particle Physics Reference Library

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Publisher : Springer Nature
ISBN 13 : 3030382079
Total Pages : 632 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Particle Physics Reference Library by : Herwig Schopper

Download or read book Particle Physics Reference Library written by Herwig Schopper and published by Springer Nature. This book was released on 2020 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first open access volume of the handbook series contains articles on the standard model of particle physics, both from the theoretical and experimental perspective. It also covers related topics, such as heavy-ion physics, neutrino physics and searches for new physics beyond the standard model. A joint CERN-Springer initiative, the "Particle Physics Reference Library" provides revised and updated contributions based on previously published material in the well-known Landolt-Boernstein series on particle physics, accelerators and detectors (volumes 21A, B1,B2,C), which took stock of the field approximately one decade ago. Central to this new initiative is publication under full open access

CP Violation

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Publisher : Oxford University Press
ISBN 13 : 9780198503996
Total Pages : 546 pages
Book Rating : 4.5/5 (39 download)

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Book Synopsis CP Violation by : Gustavo C. Branco

Download or read book CP Violation written by Gustavo C. Branco and published by Oxford University Press. This book was released on 1999 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: The violation of charge-conjugation and parity symmetries is a leading area of research in particle and nuclear physics, with important implications for understanding the generation of matter in the universe. This book provides a self-contained introduction and is designed to bring beginning researchers to the forefront of the field.

Particle Physics

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Publisher : CUP Archive
ISBN 13 : 9780521347808
Total Pages : 220 pages
Book Rating : 4.3/5 (478 download)

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Book Synopsis Particle Physics by : Necia Grant Cooper

Download or read book Particle Physics written by Necia Grant Cooper and published by CUP Archive. This book was released on 1988-04-29 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the emergence of a profoundly new understanding of the fundamental forces of Nature.

String Theory and the Real World

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Publisher : Morgan & Claypool Publishers
ISBN 13 : 1681744902
Total Pages : 83 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis String Theory and the Real World by : Gordon Kane

Download or read book String Theory and the Real World written by Gordon Kane and published by Morgan & Claypool Publishers. This book was released on 2017-03-27 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book attempts to explain why 'string theory' may provide the comprehensive underlying theory that describes and explains our world. It is an enthusiastic view of how compactified string/M-theories (plus data that may be reachable) seem to have the possibilities of leading to a comprehensive underlying theory of particle physics and cosmology, perhaps soon. We are living in a hugely exciting era for science, one during which it may be possible to achieve a real and true understanding of our physical world.

Heavy Flavours

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Publisher : World Scientific
ISBN 13 : 9814602825
Total Pages : 803 pages
Book Rating : 4.8/5 (146 download)

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Book Synopsis Heavy Flavours by : A J Buras

Download or read book Heavy Flavours written by A J Buras and published by World Scientific. This book was released on 1992-11-26 with total page 803 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Art of Writing Reasonable Organic Reaction Mechanisms

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Publisher : Springer Science & Business Media
ISBN 13 : 0387954686
Total Pages : 371 pages
Book Rating : 4.3/5 (879 download)

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Book Synopsis The Art of Writing Reasonable Organic Reaction Mechanisms by : Robert B. Grossman

Download or read book The Art of Writing Reasonable Organic Reaction Mechanisms written by Robert B. Grossman and published by Springer Science & Business Media. This book was released on 2007-07-31 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for students of intermediate organic chemistry, this text shows how to write a reasonable mechanism for an organic chemical transformation. The discussion is organized by types of mechanisms and the conditions under which the reaction is executed, rather than by the overall reaction as is the case in most textbooks. Each chapter discusses common mechanistic pathways and suggests practical tips for drawing them. Worked problems are included in the discussion of each mechanism, and "common error alerts" are scattered throughout the text to warn readers about pitfalls and misconceptions that bedevil students. Each chapter is capped by a large problem set.

Particle Physics Reference Library

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Publisher : Springer Nature
ISBN 13 : 3030353184
Total Pages : 1083 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Particle Physics Reference Library by : Christian W. Fabjan

Download or read book Particle Physics Reference Library written by Christian W. Fabjan and published by Springer Nature. This book was released on 2020 with total page 1083 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second open access volume of the handbook series deals with detectors, large experimental facilities and data handling, both for accelerator and non-accelerator based experiments. It also covers applications in medicine and life sciences. A joint CERN-Springer initiative, the "Particle Physics Reference Library" provides revised and updated contributions based on previously published material in the well-known Landolt-Boernstein series on particle physics, accelerators and detectors (volumes 21A, B1,B2,C), which took stock of the field approximately one decade ago. Central to this new initiative is publication under full open access

Biotechnology: Prospects and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 8132216830
Total Pages : 313 pages
Book Rating : 4.1/5 (322 download)

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Book Synopsis Biotechnology: Prospects and Applications by : R.K. Salar

Download or read book Biotechnology: Prospects and Applications written by R.K. Salar and published by Springer Science & Business Media. This book was released on 2014-02-06 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnology: Prospects and Applications covers the review of recent developments in biotechnology and international authorship presents global issues that help in our understanding of the role of biotechnology in solving important scientific and societal problems for the benefit of mankind and environment. A balanced coverage of basic molecular biology and practical applications, relevant examples, colored illustrations, and contemporary applications of biotechnology provide students and researchers with the tools and basic knowledge of biotechnology. In our effort to introduce students and researchers to cutting edge techniques and applications of biotechnology, we dedicated specific chapters to such emerging areas of biotechnology as Emerging Dynamics of Brassinosteroids Research, Third generation green energy, Bioremediation, Metal Organic Frameworks: New smart materials for biological application, Bioherbicides, Biosensors, Fetal Mesenchymal Stem Cells and Animal forensics. Biotechnology: Prospects and Applications will be highly useful for students, teachers and researchers in all disciplines of life sciences, agricultural sciences, medicine, and biotechnology in universities, research stations and biotechnology companies. The book features broader aspects of the role of biotechnology in human endeavor. It also presents an overview of prospects and applications while emphasizing modern, cutting-edge, and emerging areas of biotechnology. Further, it provides the readers with a comprehensive knowledge of topics in food and agricultural biotechnology, microbial biotechnology, environmental biotechnology and animal biotechnology. The chapters have been written with special reference to the latest developments in above broader areas of biotechnology that impact the biotechnology industry. A list of references at the end of each chapter is provided for the readers to learn more about a particular topic. Typically, these references include basic research, research papers, review articles and articles from the popular literature.