Study of the process $e^{+}{e}^{-}\to \eta \gamma \to 7\gamma$ in the energy range $\sqrt{s}$ = 1.07 -- 2 GeV

Abstract

The $e^{+}{e}^{-}\to \eta \gamma$ cross section is measured in the center-of-mass energy range from 1.07 to 2.00 GeV in the decay channel $\eta \to 3{\pi }^0$, ${\pi }^0\to \gamma \gamma$. The data set with an integrated luminosity of 242 pb${}^{-1}$ accumulated in the experiment with the SND detector at the VEPP-2000 $e^{+}{e}^{-}$ collider is analyzed.

arXiv comment12 pages, 3 figures,

References in corpus (5)

• Study of the process e+e- to pi+pi-pi+pi-pi0 with CMD-2 detector
• Study of the Process e+ e- ---> eta gamma in c.m. Energy Range 600-1380 MeV at CMD-2
• Radiative Decays of Excited Vector Mesons
• Light scalar mesons and two-kaon correlation functions
• Study of the process $e^{+}{e}^{-}\to \eta {\pi }^0\gamma$ in the energy range $\sqrt{s} = \mbox{1.05-2.00}$ GeV with the SND detector

Cited by in corpus (1)

• The anomalous magnetic moment of the muon in the Standard Model: an update