Study of $e^{+}{e}^{-}\to \eta \varphi$ at center-of-mass energies from 3.773 to 4.600 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +610

We present a study of the process $e^{+}{e}^{-}\to \eta \varphi$ using data samples collected with the BESIII detector corresponding to an integrated luminosity of 15.03 fb${}^{-1}$ at 23 center-…