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Table 4

Abundance changes (Δ[X/H]) in a giant (HIP 20205) and in a main-sequence (HIP 19148) star in response to variations of Teff, log  g and ξ.

ASPL LIST

El. Teff + 50 K Teff−50 K log  g + 0.10 dex log  g − 0.10 dex ξ + 0.10 km s-1 ξ − 0.10 km s-1

HIP 20205
Fe i 0.03 –0.01 0.01 0.00 –0.04 0.06
Fe ii –0.04 0.03 0.05 –0.05 –0.02 0.01

HIP 19148
Fe i 0.04 -0.04 –0.01 0.01 –0.02 0.06
Fe ii –0.01 0.01 0.03 –0.03 –0.02 0.01

MASH LIST

HIP 20205
Fe i 0.03 –0.03 0.00 –0.01 –0.05 0.04
Fe ii –0.04 0.04 0.05 –0.05 –0.04 0.04

HIP 19148
Fe i 0.04 –0.03 –0.01 0.01 –0.02 0.02
Fe ii –0.01 0.02 0.04 –0.03 –0.02 0.02

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