Download or read book Light Vector Meson Photoproduction Off of H at Jefferson Lab and Rho-omega Interference in the Leptonic Decay Channel written by and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies of light vector meson production in heavy nuclear targets has generated interest in?-? interference in the leptonic ee− decay channel. An experimental study of the elementary process provides valuable input for theoretical models and calculations. In experiment E04-005 (g12), high statistics photoproduction data has been taken in Jefferson Lab's Hall B with the Cebaf Large Acceptance Spectrometer (CLAS). The invariant mass spectrum is fitted with two interfering relativistic Breit-Wigner functions to determine the interference phase. Preliminary analysis indicate a measurable?-? interference.