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Table 3

High-τ 9.7 μm AGN at higher redshift

Name α δ z S 8 τ PAH EW log  [L6]  log  [LIR]  AGN Comment AGN
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12)
CDF-N
GN_IRS-19 12:35:55.1 +62:09:01 1.8751 0.097 2.43  <0.18 11.37 12.62 0.75 a, b, d, e Y
GN_IRS-29 12:36:56.5 +62:19:37 2.22 0.048 2.54  <0.11 11.83 12.621 0.91 a, d, e Y
GN_IRS-30 12:37:26.5 +62:20:26 1.762 0.175 3.6  <0.07 11.92 12.741 0.96 a, d, e Y
GN_IRS-55 12:36:46.7 +62:14:46 2.0043 0.027 1.8  <0.09 11.49 12.40 0.58 a, b, d, e Y
CDF-S
GS_IRS-14 03:32:14.5 –27:52:33 1.872 0.026 2.22  <0.20 11.16 12.661 0.67 d, e p
GS_IRS-42 03:32:25.9 –27:47:51 1.882 0.02 1.78  <0.28 10.99 12.251 0.32 a, d Y
GS_IRS-60 03:32:40.0 –27:47:55 2.02 0.045 1.35  <0.17 11.78 13.25 0.57 a, d, e Y
FLS
FLS-8196 17:15:10.2 +60:09:54 2.592 12.5 1.32  <0.05 12.50 13.40 0.74 d, e, f Y
FLS-78 17:15:38.2 +59:25:40 2.652 12.7 1.49  <0.04 12.71 13.51 1 d, e p
FLS-8245 17:15:36.3 +59:36:14 2.702 24. 2.13  <0.05 12.38 13.25 0.98 d, e p
FLS-16080 17:18:44.8 +60:01:15 2.012 71. 2.17  <0.08 11.76 12.85 0.71 c, d, e Y
FLS-8550 17:18:14.6 +59:56:05 0.872 255. 2.74  <0.27 11.10 12.091 0.70 d, e p

Notes. The columns are: (1) Name; (2), (3) Equatorial Spitzer coordinates; (4) Redshift: (5) 8 μm flux in units of μJy; (6) optical depth at 9.7 μm; (7) PAH equivalent-width at 6.2 μm in units of μm (except in the case of FLS-8550 where the 11.3 μm EW is quoted); (8) Logarithm of the νLν monochromatic luminosity at 6 μm in units of solar luminosity as derived by IRS spectroscopy; (9) Logarithm of the 8−1000 μm IR luminosity in units of solar luminosity as derived from the SED fitting; (10) fraction of AGN contribution at 6 μm according to the spectral decomposition; (11) evidence for the presence of an AGN: a) X-ray luminosity, b) radio-emission, c) broad optical line, d) absence (or weakness) of PAH feature, e) SED, f) broad-ish (>500   km   s-1) [OIII] line; (12) AGN classification: (Y) secure on the basis of the X-ray luminosity or optical spectroscopy, (p) probable on the basis of the mid-IR diagnostics i.e. low-EW PAHs and SED fitting.

(2)

IRS from Pope et al. (2008) or Murphy et al. (2009) in the case of GOODS, or Sajina et al. (2007) in the case of FLS...;

(1)

No photometry at rest-frame wavelengths  >30 μm which constrains the far-IR luminosity;

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