Download or read book Measuring A sub B with Polarized Beams at SLC written by and published by . This book was released on 1994 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present the first direct measurement of the left-right asymmetry of b-quarks from the decay of Z° bosons produced in the annihilation of longitudinally polarized electrons and unpolarized positrons in the SLD at the SLC. Two complementary techniques are presented: (1) Z° --> b{bar b} decays are tagged using track impact parameters measured with a CCD-based vertex detector with b - {bar b} discrimination provided by momentum-weighted track charge; (2) Semileptonic b-decays are tagged using high (P, P{sub T}) muons and electrons with b - {bar b} discrimination provided by the lepton charge. In our 1993 sample of (approximately)50,000 Z° decays having a luminosity-weighted average e− polarization of (62.6±1.2)%, we find the following preliminary results: A{sub b}(track charge) = 1.01±0.12(stat) ±0.14(sys), A{sub b}(muons) = 0.94±0.25(stat)±0.11(sys), and A{sub b}(electrons) 0.99±0.27(stat)± 0.19(sys).
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Supersymmetry Supergravity And Supercolliders Tasi 1997 written by Jonathon A Bagger and published by World Scientific. This book was released on 1999-03-12 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: In June 1997, fifty-seven of the world's best students gathered at TASI '97 in Boulder, Colorado, USA, to attend an intensive series of lectures on the theory and phenomenology of supersymmetry, supergravity and supercolliders. This book contains the proceedings of that school. It is aimed at advanced graduate students as well as postdoctoral and other researchers. It provides a snapshot of the state-of-the-art in an active area of high energy particle theory, and may perhaps serve as a preview of physics to be discovered in the next decade.
Download or read book Precision Tests Of The Standard Electroweak Model written by Paul G Langacker and published by World Scientific. This book was released on 1995-02-23 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt: High precision measurements of weak neutral current and charged current processes and of the properties of the Z and W bosons have established the standard electroweak model as correct down to a distance scale of 10-16 cm, and are a sensitive probe of possible underlying physics. In this book, all aspects of the program are considered in detail, including the structure of the standard model, radiative corrections, high precision experiments, and their implications. The major classes of experiments are surveyed, covering the experiments themselves, the data analysis, results, and prospects.This volume is a detailed reference for theoretical and experimental researchers, as well as an introductory text for advanced students.
Download or read book 94 Electroweak Interactions and Unified Theories written by J. Thanh Van Tran and published by Atlantica Séguier Frontières. This book was released on 1994 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 95 Electroweak Interactions and Unified Theories written by J. Thanh Van Tran and published by Atlantica Séguier Frontières. This book was released on 1995 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1995 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics in Collision 14 written by Stephen Keller and published by Atlantica Séguier Frontières. This book was released on 1995 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Annual Index written by and published by . This book was released on 1994 with total page 1220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the International Europhysics Conference on High Energy Physics written by Catherine Vander Velde and published by World Scientific. This book was released on 1996 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurement and Control of Charged Particle Beams written by Michiko G. Minty and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the reviews: "This book is a very welcome and valuable addition to the accelerator literature. As noted by the authors, there is relatively little material in the book specifically for low-energy machines, but industrial users may still find it useful to read." Cern Courier
Download or read book The Experimental Foundations of Particle Physics written by Robert N. Cahn and published by Cambridge University Press. This book was released on 2009-07-23 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique presentation of our current understanding of particle physics for researchers, advanced undergraduate and graduate students.
Download or read book Large Facilities In Physic Proceedings Of The 5th Eps International Conference On Large Facilities written by Herwig Schopper and published by World Scientific. This book was released on 1995-05-04 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physics research relies increasingly on the use of large facilities. The construction and operation of these facilities represent an increasing fraction of the funding for research. The most often calls for international collaborations. Since large facilities are now of great importance in all domains of physics, it is instructive to consider them in parallel. This is what is done in this book which puts emphasis on large physics facilities in Europe whilst taking a worldwide perspective.
Download or read book European Particle Accelerator Conference Epac 94 In 3 Volumes written by Christine Petit-jean-genaz and published by World Scientific. This book was released on 1994-11-26 with total page 2968 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings aim to provide a comprehensive overview of research, technology and applications in the field of accelerators. Contributions from the entire field of accelerators are presented, including low and high energy machines, and medical and industrial accelerators.
Download or read book Radiative Corrections written by N. Dombey and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Workshop on Radiative Corrections: Results and Perspectives was held at the University of Sussex in fine weather between July 9 and 14 1989. The Workshop was weIl timed: the day after its concluding session the first beam at LEP was circulated. The Original aims of the Workshop were twofold: first to review the existing theoretical work on electroweak radiative corrections in the light of the initial experiments at SLC and LEP, and to attempt to obtain a consensus on the best means of carrying out the calculations of the various processes. This aim became Working Group A on Renormalisation Schemes tor Electroweak Radiative Corrections. The second aim was to review the experimental implementation of radiative corrections and this became Working Group B. Here the problem was to obtain a consensus on the use of Monte Carlo event generators. At the time (March 1987) when Friedrich Dydak wrote to one of us (ND) to suggest a Workshop on the subject of electroweak radiative corrections to take place just before experiments at LEP were to begin, the main theoretical problem was that there was no agreement among theorists on the use of a specific renormalization scheme. Similarly, it was already becoming clear that it was going to be very difficult to compare the experimental results of different groups because they would use different event generators and experimental cuts of their data.
Download or read book Particle Physics Perspectives And Opportunities Report Of The Dpf Committee On Long term Planning written by Robert N Cahn and published by World Scientific. This book was released on 1995-09-20 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the result of a broad-based and in-depth study of high energy physics commissioned by the Executive Committee of the Division of Particles and Fields of the American Physical Society. This year-long study was initiated in the early 1994, in the wake of the cancellation of the SSC, and is meant to complement the report of the Drell HEPAP subpanel, charged with providing a vision for the future of the field. The DPF study of high energy physics was organized on the basis of the working groups, each led by a number of co-conveners chosen among established leaders in the various subspecialties in the field. These conveners, in turn, organized their working groups by inviting other active workers in the discipline to participate and gathered further input from the community by holding a variety of specialized meetings and workshops. This book contains the final reports of the 11 working groups assembled for the study, along with an extended overview and executive summary by the editors.
