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Table 2

Ca ii ELF fit results for the composite FLAMES-GIRAFFE spectra.

Cluster v FWHM EW
(km s-1) (km s-1) (mÅ)

NGC 330 –0.3 24.9 93.6
′′ 63.0 35.8 36.4
′′ 118.8 23.1 97.9
′′ 133.4 57.4 126.1
′′ 202.3 14.9 2.2
′′ 352.9 20.1 5.0
NGC 346 0.0 24.6 95.8
′′ 84.7 46.8 58.2
′′ 117.3 26.5 75.4
′′ 140.5 24.0 90.8
′′ 160.2 34.5 63.2
′′ 202.2 18.5 3.9
NGC 1761 –41.9 12.5 2.2
′′ –19.1 20.1 45.1
′′ 1.6 18.1 56.9
′′ 46.6 16.3 3.3
′′ 76.1 28.6 17.0
′′ 142.1 26.7 12.8
′′ 205.0 62.1 12.1
′′ 252.8 47.6 66.7
′′ 263.4 24.4 69.9
NGC 2004 –18.8 31.4 1.4
′′ 0.5 19.9 72.0
′′ 46.5 22.6 23.0
′′ 102.1 25.5 19.7
′′ 239.8 33.8 46.8
′′ 283.2 38.7 24.1
′′ 334.4 35.0 4.1
NGC 3293 –86.8 77.4 9.2
′′ –48.6 19.7 5.5
′′ –9.6 30.9 276.1
′′ 9.9 46.6 18.5
NGC 4755 –44.3 23.6 39.9
′′ –21.3 26.0 215.9
′′ –1.6 18.5 96.8
NGC 6611 –48.5 74.2 12.6
′′ –28.6 14.2 3.9
′′ 2.4 14.1 24.9
′′ 15.8 41.2 478.3
′′ 52.5 36.6 31.5

Notes. Velocities are in the LSR. FWHM velocities are observed and do not take instrumental broadening of ~16 km s-1 into account. Equivalent widths of the Ca ii K lines are in mÅ. See Sect. 4.1 for details.

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