Reanalysis of the $e^+e^-\toηγ$ reaction cross section

Simple item page
dc.creatorAchasov, M. N.
dc.creatorBeloborodov, K. I.
dc.creatorBerdyugin, A. V.
dc.creatorBogdanchikov, A. G.
dc.creatorBukin, A. D.
dc.creatorBukin, D. A.
dc.creatorDimova, T. V.
dc.creatorDruzhinin, V. P.
dc.creatorGolubev, V. B.
dc.creatorKorol, A. A.
dc.creatorKoshuba, S. V.
dc.creatorPakhtusova, E. V.
dc.creatorSerednyakov, S. I.
dc.creatorSilagadze, Z. K.
dc.creatorVasiljev, A. V.
dc.date2007-09-07
dc.date.accessioned2026-07-07T10:57:20Z
dc.date.available2026-07-07T10:57:20Z
dc.descriptionIn the experiment with the SND detector at the VEPP-2M $e^+e^-$ collider measuring the $e^+e^-\to ηγ$ cross section in the energy range $0.6<\sqrt{s}<1.38 \mathrm{GeV}$ the reanalysis of data is performed. The goal is to improve the accuracy of the previous results by analysing ambiguities in the approximation of energy dependence of the $e^+e^-\to ηγ$ cross section, which were not taken into account in our previous study. We report new results on the approximation of the $e^+e^-\to ηγ$ cross section based on Vector Dominance Model under new model parameter assumptions.
dc.description3 pages, 4 tables
dc.identifierhttps://arxiv.org/abs/0709.1007
dc.identifierhttp://arxiv.org/abs/0709.1007
dc.identifierPhys.Rev.D76:077101,2007
dc.identifierdoi:10.1103/PhysRevD.76.077101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186721
dc.subjectHigh Energy Physics - Experiment
dc.titleReanalysis of the $e^+e^-\toηγ$ reaction cross section
dc.typetext

Files

Collections

arXiv