Download or read book Properties of Heavy Meson States B and B c written by Elliott Cheu and published by . This book was released on 2004 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using data collected with the D0 detector in Run II of the Tevatron, they study decays of the B** and B{sub c}{sup +} meson. For the first time the separation of the specific excited states B{sub 1} and B*{sub 2} has been observed. In addition, they use the B{sub c} candidates to measure the mass and the lifetime of the B{sub c}.
Download or read book Properties of Heavy B Hadrons written by and published by . This book was released on 2009 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: We review recent measurements of heavy B hadron states including masses and lifetimes of the B{sub c}− meson as well as excited B states (B**, B**{sub s}). We discuss properties of the B{sub s}° meson such as lifetime, lifetime difference [Delta][Lambda]{sub s}/[Lambda]{sub s} and CP violation in B{sub s}° → J/[psi][phi] decays. We also summarize new measurements of the masses and lifetimes of bottom baryons including the [Lambda]{sub b}° baryon, the [Sigma]{sub b} baryon states as well as the [Xi]{sub b}− and [Omega]{sub b}− baryons.
Download or read book Heavy Flavor And Electroweak Theory Proceedings Of The International Symposium written by Chao-hsi Chang and published by World Scientific. This book was released on 1996-07-29 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: The symposium focused on the following hot topics of particle physics, such as heavy flavor productions and decays; QCD corrections; EW symmetry breaking theories; precise tests of Standard Model and physics beyond Standard Model; CP violation and rare decays etc. There are 30 talks presented at the symposium by participants from all over the world, who are active in the forefront of the fields.
Download or read book Recent Advances And Cross century Outlooks In Physics Interplay Between Theory And Experiment written by Cheuk-yin Wong and published by World Scientific. This book was released on 2000-04-05 with total page 474 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 1994-08 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heavy Particles And Flavours Proceedings Of Lishep 2018 written by Santoro Alberto and published by World Scientific. This book was released on 2019-07-30 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book of proceedings is composed of articles based on the presentations at LISHEP 2018, centering on the main theme of the conference 'Heavy Particles and Flavours', with a focus on recent results and developments from the experiments at the Large Hadron Collider.
Download or read book Heavy Quark Effective Theory written by Andrey G. Grozin and published by Springer Science & Business Media. This book was released on 2004-04-07 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This up-to-date review also serves as an introduction to Heavy Quark Effective Theory (HQET) - a new approach to heavy quark physics problems in Quantum Chromodynamics (QCD). The book also contains a detailed discussion of the methods of calculation used in HQET, along with numerous illustrations.
Download or read book Qcd Spectral Sum Rules written by Stephan Narison and published by World Scientific. This book was released on 1990-01-01 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the book is to give an introduction to the method of QCD Spectral Sum Rules and to review its developments. After some general introductory remarks, Chiral Symmetry, the Historical Developments of the Sum Rules and the necessary materials for perturbative QCD including the MS regularization and renormalization schemes are discussed. The book also gives a critical review and some improvements of the wide uses of the QSSR in Hadron Physics and QSSR beyond the Standard Hadron Phenomenology. The author has participated actively in this field since 1978 just before the expanding success of the SVZ QSSR.
Download or read book Physics Uspekhi written by and published by . This book was released on 2002 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamental Interactions written by A. Astbury and published by World Scientific. This book was released on 2006 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume contains the latest developments in particle physics in collider experiments. The contributions cover new results such as the production of quark-gluon plasma in the heavy-ion collider, the new techniques for precision measurement at low energies, and the status of neutrino physics at various laboratories including the new facilities that are at the planning stage. Sample Chapter(s). Chapter 1: Making Precision Measurements at Hadron Colliders: Two Lectures (1,408 KB). Contents: Making Precision Measurements at Hadron Colliders: Two Lectures (H J Frisch); Evidence for a QuarkOCoGluon Plasma at RHC (J Harris); Neutrino Physics: A Selective Overview (S Oser); Low-Energy Tests of the Standard Model (M Pospelov); Leptonic B Decays (M-C Chang); Cosmic Neutrinos Beyond the Standard Model (U Harbach); Proton Structure from HERA (K Nagano); New Phenomena Searches at CDF (A Soha); Electroweak Results at LEP2 (P Spagnolo); and other papers. Readership: Graduate students, academics and researchers in particle and nuclear physics."
Download or read book Physics of Atomic Nuclei written by and published by . This book was released on 2001 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heavy Ion Physics From Bevalac To Rhic Proceedings Of The Relativistic Heavy Ion Symposium Aps Centennial Meeting 99 written by Richard Seto and published by World Scientific. This book was released on 1999-11-15 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the proceedings of a symposium held during the centennial meeting of the American Physical Society. It covers the latest results in experimental heavy ion physics from the Alternating Gradient Accelerator in the US and the SpS at CERN, and summarizes the current theoretical and experimental state of the field before the commissioning of RHIC. Among the highlights are the theoretical predictions made for what the experimentalists will see in the high temperature matter expected to be formed at the new machine.
Download or read book Physics Letters written by and published by . This book was released on 1997 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Calculation of magnetic dipole decay widths between two mesons containing two different heavy quarks within the framework of BS approach written by Hluf Negash and published by GRIN Verlag. This book was released on 2020-03-24 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Academic Paper from the year 2020 in the subject Physics - Other, , language: English, abstract: In this paper, we calculated the magnetic decay widths between two mesons containing two different heavy quarks ($c\overline{b}$) for the process of $B^{*}_{c}\rightarrow B_{c}+\gamma$, within the framework of Bethe-Salpeter approach. The calculated values are found to be in a reasonable agreement with other theoretical results.
Download or read book Fundamental Interactions Proceedings Of The 21st Lake Louise Winter Institute written by Alan Astbury and published by World Scientific. This book was released on 2006-12-29 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume contains the latest developments in particle physics in collider experiments. The contributions cover new results such as the production of quark-gluon plasma in the heavy-ion collider, the new techniques for precision measurement at low energies, and the status of neutrino physics at various laboratories including the new facilities that are at the planning stage.
Download or read book Proceedings of the Meeting of the Division of Particles and Fields of the American Physical Society for the Year 2004 DPF2004 written by American Physical Society. Division of Particles and Fields. Meeting and published by . This book was released on 2005 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heavy Meson Observables and Dyson Schwinger Equations written by and published by . This book was released on 1998 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dyson-Schwinger equation (DSE) studies show that the b-quark mass-function is approximately constant, and that this is true to a lesser extent for the c-quark. This observation provides the basis for a study of the leptonic and semileptonic decays of heavy pseudoscalar mesons using a ''heavy-quark'' limit of the DSES, which, when exact, reduces the number of independent form factors. Semileptonic decays with light mesons in the final state are also accessible because the DSES provide a description of light-quark propagation characteristics and light-meson structure. A description of B-meson decays is straightforward, however, the study of decays involving the D-meson indicates that c-quark mass-corrections are quantitatively important.
