Free Access

Table 1

Transition parameters, line depth, and maximal polarization amplitudes at 1500 G.

Element Ionization λ0 Excitation log (gf) Transition geff LP? Line Max. Max. Max.
state [nm] potential [eV] depth [%] |QI| |UI| |VI|
Mn I 425.766 2.953 −0.70 4D 0.5–4P 0.5 1.333 No 81.0 0 0 0.028
Ti II 431.490 1.1609 −1.104 4P 0.5–4D 0.5 1.333 No 92.1 0 0 0.023
Cr II 458.820 4.071 −0.64 4D 0.5–6F 0.5 0.333 No 81.2 0 0 0.005
Fe I 514.174 2.424 −2.238 3P 1.0–3D 1.0 1.000 Low 84.3 0.016 0.007 0.092
Ca I 526.171 2.521 −0.73 3D 1.0–3P 1.0 1.000 Low 79.7 0.012 0.004 0.085
Fe II 614.923 3.889 −2.8 4D 0.5–4P 0.5 1.333 No 45.6 0 0 0.019

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.