Table 3: Phase lag in seconds between luminosity and RV variations for different chemical species. The fourth column gives the same phase lags based on a pulsation period of 6.125 min.

Line		 $\lambda$ (Å) Phase lag
    in seconds in periods
H$\beta $ 4861 -$356\pm25$ - $0.97\pm0.08$
Eu  II 6645 -$356\pm22$ - $0.97\pm0.06$
Nd  II 6650 -$313\pm22$ - $0.85\pm0.06$
H$\alpha $ 6563 -$307\pm22$ - $0.84\pm0.06$
Nd  III 5286 -$301\pm21$ - $0.82\pm0.06$
Nd  II 5255 -$297\pm21$ - $0.81\pm0.06$
Nd  III 6690 -$294\pm22$ - $0.80\pm0.06$
Nd  III 5851 -$283\pm22$ - $0.77\pm0.06$
Dy  III 5730 -$278\pm22$ - $0.76\pm0.06$
Nd  III 5845 -$270\pm21$ - $0.73\pm0.06$
Nd  III 5203 -$255\pm21$ - $0.69\pm0.06$
Nd  III 5294 -$247\pm22$ - $0.67\pm0.06$
Pr  III 5300 -$197\pm21$ - $0.54\pm0.06$
Tb  III 5505 -$104\pm22$ - $0.28\pm0.06$


Source LaTeX | All tables | In the text