Atmospheric abundances of CP SB2 star components of equal masses. II. 66 Eridani

A. V. Yushchenko, V. F. Gopka, V. L. Khokhlova +2

We report the results of abundance determination for the components of the SB2 star 66 Eri (M_A/M_B=0.97) from high resolution CCD echelle spectra with S/N>=100 taken with the 1-m…