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Table 3

Derived abundances from individual lines of Si ii for a selection of stars in our sample.

HgMn stars Normal stars Magnetic stars



HD HD HD
Line (Å) 178 065 27 295 57 608 78 316 222 173 22 136 170 054 162 586 74 168 49 333 223 640 47 116




4621 −4.67 −4.52 −4.89 −4.34 −4.66 −4.67 −4.64 −4.67 −4.00 −3.90 −3.09 −3.21
5041−55−56 −4.56 −4.58 −4.78 −4.44 −4.63 −4.64 −4.81 −4.82 −4.11 −4.15 −3.20 −3.48
5957−78 −4.54 −4.66 −4.26 −4.48 −4.59 −4.70 −4.72 −3.93 −3.91 −2.98 −3.27

Dispersion 0.03 0.12 0.09 0.10 0.04 0.09 0.08 0.09 0.14 0.11 0.14

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