Download or read book Timelike Virtual Compton Scattering from Electron Positron Radiative Annihilation written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We propose measurements of the deeply virtual Compton amplitude (DVCS), gamma* to H H-bar gamma, in the timelike t = (p_{H} + p_{H-bar})^2> 0 kinematic domain which is accessible at electron-positron colliders via the radiative annihilation process e+ e- to H H-bar gamma. These processes allow the measurement of timelike deeply virtual Compton scattering for a variety of H H-bar hadron pairs such as pi+ pi-, K+ K-, and D D-bar as well as p p-bar. As in the conventional spacelike DVCS, there are interfering coherent amplitudes contributing to the timelike processes involving C= - form factors. The interference between the amplitudes measures the phase of the C=+ timelike DVCS amplitude relative to the phase of the timelike form factors and can be isolated by considering the forward-backward e+ \leftrightarrow e- asymmetry. The J=0 fixed pole contribution which arises from the local coupling of the two photons to the quark current plays a special role. As an example we present a simple.

Download or read book Timelike Virtual Compton Scattering written by Alan Clarke Scott and published by . This book was released on 2014 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976-03 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1971 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Compton Scattering written by Frank Wissmann and published by Springer Science & Business Media. This book was released on 2003-12-03 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive summary of experiments on Compton scattering from the proton and neutron performed at the electron accelerator MAMI. The experiments cover a photon energy range from 30 MeV to 500 MeV. The reader is introduced to the theoretical concepts of Compton scattering, followed by a description of the experiments on the proton, their analysis and results.

Download or read book Hard Photon Processes in Electron positron Annihilation at 29 GeV written by Michael Steven Gold and published by . This book was released on 1986 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Deeply Virtual Compton Scattering with an Electron proton Collider written by Ken Takase and published by . This book was released on 2001 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Positron annihilation and Compton scattering papers presented at the Third National Conference on Positron Annihilation and Compton Profile January 1990 Jaipur written by National Conference on Positron Annihilation and Compton Profile and published by . This book was released on 1990 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Part One Inelastic Electron Scattering and the Multi Regge Model Part Two Hadronic States of Even Charge Conjugation from Electron positron Annihilation written by Michael Creutz and published by . This book was released on 1970 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Timelike Compton Scattering in the GlueX Experiment at Jefferson Lab written by Alexandra Cramer and published by . This book was released on 2018 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Radiative corrections to electron electron and electron positron scattering written by G. Furlan and published by . This book was released on 1961 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Calculation of the Doppler Broadening of the Electron positron Annihilation Radiation in Defect free Bulk Materials written by V. J. Ghosh and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High quality Radiation from Inverse Compton Scattering Using Ultralow emittance Electron Bunches written by and published by . This book was released on 2015 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Measurement of Deeply Virtual Compton Scattering with a Polarized Proton Target written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The longitudinal target-spin asymmetry A{sub UL} for the exclusive electroproduction of high energy photons was measured for the first time in p(e, e'p/gamma). The data have been accumulated at Jefferson Lab with the CLAS spectrometer using 5.7 GeV electrons and a longitudinally polarized NH3 target. A significant azimuthal angular dependence was observed, resulting from the interference of the Deeply Virtual Compton Scattering and Bethe-Heitler processes. The amplitude of the sin[phi] moment is 0.252 +/- 0.042(stat) +/- 0.020(sys). Theoretical calculations are in good agreement with the magnitude and the kinematic dependence of the target-spin asymmetry, which is sensitive to the generalized parton distributions H and H-tilde.

Download or read book Deeply Virtual Compton Scattering and Saturation Approach written by Laurent Favart and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Radiative Corrections to Compton scattering written by Kjell J. Mork and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Virtual Compton Scattering in the Nucleon Resonance Region written by Luminita Anca Todor and published by . This book was released on 2000 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: