High-resolution (R ~ 38 000) UVES spectrum of KN Cen and TV CMa. The apparent visual magnitude and the S/N in the spectral range λ ~ 5650−7500 Å are also labeled. The vertical dashed lines show some of the spectral lines (La ii 6262.29, Eu ii 6645.13, Y ii 7881.88 Å) adopted to estimate the abundances.
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