EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 698 (June 2025) A&A, 698 (2025) A16 Full HTML
Open Access

Table A.2.

Measured and dust corrected line fluxes for the central G235H/F170LP spectrum.

F(λ)/F(Hβ) [%]
# Line λvac [Å] Narrow Broad Total Total (ext. corr.) S/N
22 [O III] 4960 4960.30 39.3±1.5 77.1±1.8 116.4±0.9 112.1±0.8 137
23 [O III] 5008 5008.24 102.1±1.8 220.2±2.1 322.4±1.0 305.0±1.0 316
24 Fe II 5017 5016.92 1.1±1.5 6.1±2.3 7.3±1.1 6.9±1.0 7
25 Fe II 5020 5019.84 0.0±0.9 6.0±1.2 6.0±1.1 5.6±1.0 6
26 [N II] 5756 5756.19 10.4±0.7 2.2±1.0 12.7±0.5 9.31±0.35 27
27 He I 5877 5877.25 25.0±0.8 13.7±1.0 38.7±0.5 27.4±0.4 76
28 [O I] 6302 6302.05 7.1±0.5 3.4±0.7 10.5±0.4 6.69±0.24 28
29 [S III] 6314 6313.81 4.6±0.5 0.7±0.6 5.3±0.4 3.36±0.23 15
30 [O I] 6366 6365.54 2.9±0.5 1.5±0.7 4.4±0.4 2.76±0.24 11
31 Si II 6373 6373.13 0.6±0.5 2.1±0.7 2.7±0.4 1.66±0.23 7
32 [N II] 6550 6549.86 0.71±0.01 3.85±0.11 4.56±0.12 2.70±0.07 37
33 H-α † 6564.63 128±4 380±12 509±16 300±9 32
H-α ‡ 6564.63 — — 781±9 — —
34 [N II] 6585 6585.28 2.10±0.04 11.40±0.33 13.5±0.4 7.93±0.22 37
35 He I 6680 6679.99 6.5±0.5 2.2±0.6 8.74±0.35 5.01±0.20 25
36 [S II] 6718 6718.29 (4 ± 2)×10−4 1.6±0.3 1.6±0.3 0.9±0.2 4.7
37 [S II] 6733 6732.67 0.66±0.23 0.00±0.04 0.66±0.23 0.37±0.13 2.9
38 He I 7067 7067.14 17.1±0.4 12.2±0.6 29.27±0.35 15.27±0.18 83
39 [Ar III] 7138 7137.76 5.4±0.4 3.0±0.6 8.4±0.4 4.29±0.18 23
40 He I 7283 7283.36 2.58±0.34 0.0±0.4 2.60±0.32 1.29±0.16 8
41 [O II] 7322 7322.01 7.7±0.5 2.3±0.6 10.0±0.4 4.94±0.18 27
42 [O II] 7333 7332.75 7.88±0.26 0.00±0.19 7.88±0.25 3.88±0.12 32
43 [Ar III] 7753 7753.19 1.60±0.31 0.4±0.4 1.98±0.28 0.90±0.13 7
O I 7776 7776.31 0.04±0.13 0.00±0.05 0.04±0.14 0.02±0.06 0.3
44 O I 7990 7989.17 0.60±0.22 0.00±0.10 0.60±0.22 0.26±0.10 2.7
45 Pa17 8469.58 0.64±0.24 0.00±0.20 0.64±0.23 0.25±0.09 2.8
46 O I 8449 8448.68 26.8±0.4 25.0±0.6 51.8±0.4 20.75±0.15 139
O I 8449* 8448.68 — — 47.8±0.4 — 134
Fe II 8453 8453.34 (3 ± 6)×10−5 (3 ± 2)×10−4 (3 ± 2)×10−4 (1.3 ± 0.7)×10−4 1.8
Fe II 8453* 8453.34 — — 3.02±0.26 — 12
47 Fe II 8490 8492.44 1.71±0.34 0.8±0.5 2.47±0.33 0.98±0.13 8
Fe II 8490* 8492.44 — — 2.58±0.26 — 10
48 Pa16 8504.82 0.76±0.32 1.0±0.5 1.74±0.33 0.69±0.13 5
49 Pa15 8547.73 0.97±0.28 0.2±0.4 1.14±0.28 0.45±0.11 4.1
50 Pa14 8600.75 1.63±0.25 0.00±0.25 1.63±0.24 0.64±0.10 7
51 Pa13 8667.40 0.60±0.24 0.00±0.24 0.60±0.24 0.23±0.09 2.5
52 Pa12 8752.88 1.41±0.32 1.8±0.5 3.19±0.32 1.22±0.12 10
53 Pa11 8865.22 1.72±0.31 2.4±0.5 4.07±0.31 1.53±0.12 13
54 Pa10 9017.38 2.50±0.30 2.2±0.5 4.72±0.30 1.74±0.11 16
55 [S III] 9071 9071.09 0.000±0.03 9.0±0.3 9.0±0.3 3.3±0.1 28
56 [Cl II] 9126 9126.10 1.32±0.25 0.4±0.4 1.67±0.27 0.61±0.10 6
57 Pa9 9231.55 3.32±0.29 2.7±0.4 6.07±0.30 2.17±0.11 20

Notes. Column description and notes in Table A.1 also apply here.

(†)

Hα line fitted with a third, very broad component, but the Total flux reported here is not including that; see next row.

(‡)

Total flux of Hα including the third, very broad, Gaussian component.

(*)

Narrow, fluorescence-pumped lines re-fitted with only one Gaussian component and relaxed line width. See more in Section 5.4.1.

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.