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Table 5

Spectral lines used for the Doppler imaging of ϕ Phe.

Ion Wavelength (Å) Excit (eV) Initial log gf Δ   log gf

Y ii 4204.695 0.000  −1.467  −0.226
Y ii 4398.013 0.130  −0.895
Y ii 4465.268 4.133 0.222  −0.195
Y ii 4900.120 1.033 0.103
Y ii 5087.416 1.084  −0.077
Y ii 5119.112 0.992  −1.249
Y ii 5497.408 1.748  −0.276
Y ii 5509.895 0.992  −0.948 0.076
Y ii 5662.925 1.944 0.384 0.167
Sr ii 4077.709 0.000 0.160
Sr ii 4215.519 0.000  −0.140 0.057
Sr ii 4305.443 3.040  −0.130  −0.355
Ti ii 4163.644 2.590  −0.130
Ti ii 4386.844 2.598  −0.960
Ti ii 4395.839 1.243  −1.930
Ti ii 4399.765 1.237  −1.190
Ti ii 4501.270 1.116  −0.770 0.203
Ti ii 4563.757 1.221  −0.690
Ti ii 4779.985 2.048  −1.260
Ti ii 4911.193 3.124  −0.610
Ti ii 5129.152 1.892  −1.240  −0.035
Cr ii 4037.972 6.487  −0.670  −0.238
Cr ii 4051.930 3.104  −2.330  −0.155
Cr ii 4145.781 5.319  −1.100  −0.114
Cr ii 4275.567 3.858  −1.730
Cr ii 4554.988 4.071  −1.490 0.052
Cr ii 4565.739 4.042  −1.980
Cr ii 4588.199 4.071  −0.840 0.198
Cr ii 4616.629 4.072  −1.570

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