Measurement Of The Absolute Branching Fraction Of D 0 To K Pi

DOWNLOAD

Download Measurement Of The Absolute Branching Fraction Of D 0 To K Pi PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Measurement Of The Absolute Branching Fraction Of D 0 To K Pi book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Measurement Of The Absolute Branching Fraction Of D 0 To K Pi

DOWNLOAD
Author : Romulus Godang
language : en
Publisher:
Release Date : 2006

Measurement Of The Absolute Branching Fraction Of D 0 To K Pi written by Romulus Godang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.

The authors measure the absolute branching fraction for D{sup 0} {yields} K{sup -} {pi}{sup +} using partial reconstruction of {bar B}{sup 0} {yields} D*{sup +} X {ell}{sup -} {bar {nu}}{sub {ell}} decays. Only the charged lepton and the soft pion from the decay D*{sup +} {yields} D{sup 0} {pi}{sup +} are used. Based on a data sample of 230 million B{bar B} pairs collected at the {Upsilon}(4S) resonance with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, they obtain {Beta}(D{sup 0} {yields} K{sup -} {pi}{sup +}) = (4.025 {+-} 0.038 {+-} 0.098)%, where the first error is statistical and the second error is systematic.

Proceedings Of The 5th International Symposium On Heavy Flavour Physics Montr Al Canada July 6 10 1993

DOWNLOAD
Author : D. I. Britton
language : en
Publisher: Atlantica Séguier Frontières
Release Date : 1994

Proceedings Of The 5th International Symposium On Heavy Flavour Physics Montr Al Canada July 6 10 1993 written by D. I. Britton and has been published by Atlantica Séguier Frontières this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Heavy particles (Nuclear physics) categories.

Measurement Of The Absolute Branching Fraction Of D0 To K Pi

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2007

Measurement Of The Absolute Branching Fraction Of D0 To K Pi written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.

The authors measure the absolute branching fraction for D° → K−? using partial reconstruction of {bar B}° → D*+Xl−{bar {nu}}{sub {ell}} decays, in which only the charged lepton and the pion from the decay D*+ → D°?+ are used. Based on a data sample of 230 million B{bar B} pairs collected at the?(4S) resonance with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, they obtain?(D° → K−?+) = (4.007 ± 0.037 ± 0.070)%, where the first error is statistical and the second error is systematic.

Deep Inelastic Scattering Dis 2006 Proceedings Of The 14th International Workshop

DOWNLOAD
Author : Masahiro Kuze
language : en
Publisher: World Scientific
Release Date : 2007-01-23

Deep Inelastic Scattering Dis 2006 Proceedings Of The 14th International Workshop written by Masahiro Kuze and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-23 with Science categories.

These proceedings present the most up-to-date status of deep inelastic scattering (DIS) physics. Topics such as structure function measurements and phenomenology, quantum chromodynamics (QCD) studies in DIS and photoproduction, spin physics and diffractive interactions are reviewed in detail, with emphasis on those studies that push the test of QCD and the Standard Model to the limits of their present range of validity, towards both the very high and the very low four-momentum transfers in lepton-proton scattering.

94 Electroweak Interactions And Unified Theories

DOWNLOAD
Author : J. Thanh Van Tran
language : en
Publisher: Atlantica Séguier Frontières
Release Date : 1994

94 Electroweak Interactions And Unified Theories written by J. Thanh Van Tran and has been published by Atlantica Séguier Frontières this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Electromagnetic interactions categories.

Heavy Flavour Physics A Probe Of Nature S Grand Design

DOWNLOAD
Author : Società italiana di fisica
language : en
Publisher: IOS Press
Release Date : 1998

Heavy Flavour Physics A Probe Of Nature S Grand Design written by Società italiana di fisica and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Science categories.

The lectures collected in this book present a comprehensive review of the current knowledge of heavy-quark physics, from the points of view of both theory and experiment. Heavy Flavour Physics has accomplished enormous progress during the last few years: the last heavy quark has been discovered and the quality of the collected data on the other relatively lighter quarks has dramatically improved. On the theory side, noticeable progress has been reported on new calculations of decay rates based on various techniques, such as QCD sum rules, heavy-quark mass expansion and lattice QCD. The theory of heavy quark production is constantly improving and awaiting new results. Nevertheless there are strong reasons to believe that the Standard Model of High Energy Physics is incomplete. It exhibits very peculiar patterns for which it offers no explanation. The basic constituents of matter are arranged into three seemingly identical generations or families of quarks and leptons, differing merely in their masses. The pattern in the fermion masses, why they are families and why there are three of them is not yet understood. Furthermore it is known that at least within the standard model there is an intimate connection between the replication of families and the gateway of CP violation, in addition, the latter phenomenon is a crucial ingredient in explaining why our universe is made up almost exclusively of matter rather than being more or less matter-antimatter symmetric. How and to what extent can Heavy Flavour Physics impact on these questions? Does it offer novel windows onto New Physics beyond the Standard Model in general and onto new symmetries, such as Supersymmetry in particular? These questions constitute the central theme of this book. The material treated in this publication may serve as reference for the segment of the high-energy community actively engaged in heavy-quark physics.

Rice Meeting The Proceedings Of The 1990 Meeting Of The Division Of Particles And Fields Of The Aps In 2 Volumes

DOWNLOAD
Author : Billy E Bonner
language : en
Publisher: World Scientific
Release Date : 1990-11-19

Rice Meeting The Proceedings Of The 1990 Meeting Of The Division Of Particles And Fields Of The Aps In 2 Volumes written by Billy E Bonner and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-11-19 with categories.

DPF 90 at Rice University was planned as a major conference of truly international character which reviews recent developments in all areas of particle physics. Plenary session topics include new results from SLC, LEP, pp colliders, Heavy Quark Physics, High Energy Astrophysics. Two-day mini-conferences were held on the following subjects: Electroweak Physics, QCD and Hadron Physics, Theory Beyond the Standard Model, Non-accelerator Physics.

High Energy Physics Proceedings Of The 25th International Conference In 2 Volumes

DOWNLOAD
Author : Kok Khoo Phua
language : en
Publisher: World Scientific
Release Date : 1991-07-15

High Energy Physics Proceedings Of The 25th International Conference In 2 Volumes written by Kok Khoo Phua and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-07-15 with categories.

This proceedings contains the talks delivered at the plenary and parallel sessions. Topics covered include e⁺e⁻ Physics at Z0, String Theory and Theory of Extended Objects, High Energy pp Physics, Non-Accelerator Particle Physics, Conformal Field Theory, e⁺e⁻ Physics below Z⁰, Structure Functions and Deep Inelastic Scattering, Neutrino Physics, Recent Developments in 2-Dimensional Gravity, Lattice Gauge Theory and Computer Simulations, CP Violation , Accelerator Physics, Cosmology and Particle Physics, Interface Between Particle and Condensed Matter Physics, Detector R&D, and Astroparticle Physics.

Lepton And Photon Interactions At High Energies Proceedings Of The Xxii International Symposium

DOWNLOAD
Author : Richard Brenner
language : en
Publisher: World Scientific
Release Date : 2006-01-26

Lepton And Photon Interactions At High Energies Proceedings Of The Xxii International Symposium written by Richard Brenner and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-26 with Science categories.

The Lepton-Photon symposiums — as represented by the contributions in this volume — are among the most popular conferences in high energy physics since they give an in-depth snapshots of the status of the field as provided by leading experts.The volume covers the latest results on flavor factories, quantum chromodynamics (QCD), electroweak physics, dark matter searches, neutrino physics and cosmology, from a phenomenological point of view. It also offers a glimpse of the immediate future of the field through summaries on the status of the next generation of high energy accelerators and planned facilities for astroparticle physics.The review nature of the articles makes the volume particularly useful to students, as well as being of interest to established researches in high-energy physics and related fields.

B Decays

DOWNLOAD
Author : Sheldon Stone
language : en
Publisher: World Scientific
Release Date : 1994

B Decays written by Sheldon Stone and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Science categories.

This 2nd edition is an extensive update of "B Decays?. The revisions are necessary because of the extensive amount of new data and new theoretical ideas. This book reviews what is known about b-quark decays and also looks at what can be learned in the future.The importance of this research area is increasing, as evidenced by the approval of the luminosity upgrade for CESR and the asymmetric B factories at SLAC and KEK, and the possibility of experiments at hadron colliders.The key experimental observations made thus far, measurement of the lifetimes of the different B species, B0-B0 mixing, the discovery of ?Penguin? mediated decays, and the extraction of the CKM matrix elements Vub and Vcb from semileptonic decays, as well as more mundane results, are described in great detail by the experimentalists who have been closely involved with making the measurements. Theoretical progress in understanding b-quark decays using HQET and lattice gauge techniques are described by theorists who have developed and used these techniques.Synthesizing the experimental and theoretical information, several articles discuss the implications for the ?Standard Model? and how further tests can be done using measurements of CP violation in the B system.