@inproceedings{56e3477e3bc24c12b4a1243f2ec80307,
title = "Dispersion corrections to parity violating electron scattering",
abstract = "We consider the dispersion correction to elastic parity violating electron-proton scattering due to γZ exchange. In a recent publication, this correction was reported to be substantially larger than the previous estimates. In this paper, we study the dispersion correction in greater detail. We confirm the size of the disperion correction to be ∼6% for the QWEAK experiment designed to measure the proton weak charge. We enumerate parameters that have to be constrained to better than relative 30% in order to keep the theoretical uncertainty for QWEAK under control.",
keywords = "QWEAK, dispersion relations",
author = "M. Gorchtein and Horowitz, {C. J.} and Ramsey-Musolf, {M. J.}",
year = "2010",
doi = "10.1063/1.3480196",
language = "אנגלית",
isbn = "9780735408142",
series = "AIP Conference Proceedings",
pages = "328--333",
booktitle = "VIII Latin American Symposium on Nuclear Physics and Applications, LASNPA",
note = "8th Latin American Symposium on Nuclear Physics and Applications, LASNPA ; Conference date: 15-12-2009 Through 19-12-2009",
}