Xenon-Argon List for ISAAC
--------------------------
Notes
-----
i) Blended at LR means that the line is blended with some other line
at a resolution of 3000. This corresponds to the resolution of the LR
grating with the 0.3" slit. Spectra taken with wider slits will have
many more blened lines.
ii) Blended at MR means that the lines is blended with some other line
at a resolution of 10000. This corresponds to the resolution of the LR
grating with the 0.3" slit. Spectra taken with wider slits will have
many more blended lines.
iii) Intensities were calculated from spectra taken with the LR grism
at the standard settings. The standard LR settings are: 0.90, 1.06,
1.25, 1.65 and 2.20 microns. When lines appear in more than one
setting, the intensity is reported for both settings.
iv) Settings at 0.90, 1.06, 1.25 and 1.65 microns suffer from order
overlap. The lines from different orders are reported in the last
table.
v) Some lines that lie outside the normal LR range are also reported.
vi) The follwoing table lists the details of the LR dispersion solution.
The residuals can be reduced by using only the brightest lines and
avoiding blends.
Order FWR EWR OSF Arc NOL Dispersion Residual
---------------------------------------------------------------------
6 7850-10300 8300-9700 Z Xenon 9 2.38 0.06
Argon 12 2.38 0.12
5 9230-12150 9800-11200 SZ Xenon 19 2.85 0.14
Argon 20 2.85 0.21
4 10780-14420 11000-13500 J Xenon 20 3.56 0.23
Argon 45 3.56 0.24
3 14210-19060 14200-18200 SH Xenon 15 4.74 0.25
Argon 30 4.74 0.19
2 18550-25850 19200-25500 SK Xenon 17 7.13 0.23
Argon 26 7.14 0.37
--------------------------------------------------------------------
OSF = Order sorting filter
FWR = Full wavelength range
EWR = Effective wavelength range.Includes filter, atmosphere and order overlap.
NOL = number of lines used in the fit.
vii) There are a few unidentified lines in the ISAAC spectra, but most
are fainter than 1000 units.
References
----------
1 - Wavelengths and Transition Probabilities for Atoms and Atomic Ions,
NSRDS-NBS 68, Reader, Corliss, Wiese and Martin.
Converted from air to vacuum wavelengths.
2 - CASPIR User's Manual, P. McGregor (MSSSO).
Converted from air to vacuum
3 - CRSP User's Manual (KPNO) - Already in vacuum wavelengths
4 High resolution Argon Atlas by Lloyd Wallace, Ken Hinkle and Dick Joyce
(KPNO). Already in vacuum wavelengths
See: http://www.noao.edu/kpno/phoenix/tharne/
Conversion from air to vaccuum wavelengths was done via the table in
Astrophysical Quantities, Allen, 1973.
Wavelength Line Source Strength Comments
--------------------------------------------------------
8266.79 ArI 1 1890
8282.39 XeI 1 1850
8349.11 XeI 1 540
8410.52 ArI 1 27660
8426.96 ArI 1 49500
8523.78 ArI 1 27100
8578.36 XeI 1 50
8608.14 ArI 1 50
8650.91 XeI 1 100
8670.32 ArI 1 4720
8694.59 XeI 1 -- Blend at LR
8699.25 XeI 1 -- Blend at LR
8741.79 XeI 1 320
8760.60 XeI 1 70
8821.83 XeI 1 90480
8864.75 XeI 1 560
8911.17 XeI 1 260
8933.28 XeI 1 360
8954.71 XeI 1 16350
8983.51 XeI 1 -- Blend at LR
8990.04 XeI 1 -- Blend at LR
9047.93 XeI 1 24120
9125.47 ArI 1 >140000 Saturated. Too bright to use.
9165.16 XeI 1 31220
9170.03 XeI 1 -- Blend at LR
9197.16 ArI 1 340
9227.03 ArI 1 33200
9294.08 ArI 1 320
9309.19 XeI 2 170
9356.78 ArI 1 2080
9377.33 XeI 1 780
9414.59 XeI 2 180
9447.93 XeI 2 280
9499.67 XeI 2 -- Blend at LR
9515.99 XeI 1 1390
9587.77 XeI 2 30
9660.43 ArI 1 35900 (Z) 11440 (SZ) Overlap b/n Z-SZ
9687.97 XeI 2 40 (Z) 160 (SZ) Overlap b/n Z-SZ
9703.65 XeI 2 20
9720.82 XeI 1 230
9787.18 ArI 1 12340
9802.38 XeI 1 120100
9925.91 XeI 1 >140000 Saturated. Too bright to use
10026.46 XeI 2 480
10054.81 ArI 1 300
10087.56 XeI 2 210
10110.13 XeI 2 1990
10128.23 XeI 2 150
10166.2 Ar 3 40
10191.16 XeI 2 90
10253.84 XeI 2 410
10311.96 ArI 2 50
10335.55 ArI 1 200
10472.92 ArI 1 47810
10480.90 ArI 1 -- Blended at LR
10487.68 XeI 2 80
10509.38 ArI 1 150 Reference 2 gives 10509.35
10530.74 XeI 2 1880
10676.49 ArI 1 11160
10684.70 ArI 1 -- Blended at LR
10703.9 Ar 3 130
10709.71 XeI 2 510
10736.81 ArI 1 70
10761.84 XeI 2 250
10762.10 ArI 1 80
10776.30 ArI 2 120 Overlap with J starts.
10841.34 Xe1 1 16390 (SZ) 1910 (J) Ref. 2 gives 10841.30
10883.94 ArI 2 490 (SZ) 130 (J)
10898.31 XeI 2 630 (SZ) 200 (J)
10953.74 ArI 2 550 (SZ) 250 (J)
11081.90 ArI 1 930 (SZ) 1090 (J)
11088.27 XeI 2 1120 (SZ) 1410 (J)
11109.50 ArI 2 110 (SZ) 150 (J) Uncertain ID
11130.2 XeI 2 230 (SZ) 360 (J)
11165.8 XeI 2 40 (SZ) 40 (J)
11312.7 XeI 2 25 (SZ) 40 (J)
11396.82 Ar 4 470 (SZ) 1450 (J)
11418.2 XeI 2 50 (SZ) 120 (J)
11444.97 ArI 4 180 (SZ) 11450 (J)
11470.69 ArI 4 40 (SZ) 690 (J)
11491.25 ArI 4 380 (SZ) 15000 (J) End of SZ overlap
11617.3 Xe 3 420 Beginning of Js
11671.90 ArI 4 8220
11722.70 ArI 4 2170
11736.44 ArI 4 -- Blended at LR
11745.5 Xe 3 3360
11796.8 Xe 3 700
11860.5 Xe 3 760
11887.74 ArI 4 -- Blended at LR
11899.89 ArI 4 -- Blended at LR
11915.5 XeI 2 140
11946.55 ArI 4 1580 Blended at MR, ArI 11947.14
11956.4 Xe 3 340
12029.94 ArI 4 1123
12088.1 Xe 3 460
12115.64 ArI 4 17600
12143.06 ArI 4 11310
12154.69 ArI 4 -- Blended at LR
12207.15 XeI 2 60
12238.59 XeI 1 1320
12261.11 XeI 1 220
12346.77 ArI 4 120
12359.67 ArI 4 9210
12406.22 ArI 4 12406
12422.79 ArI 4 -- Blended at LR
12442.73 ArI 4 57730
12459.52 ArI 4 12460
12491.08 ArI 4 12490
12557.76 ArI 4 600
12593.64 XeI 1 560
12599.66 ArI 4 120
12626.84 XeI 1 14150
12641.94 ArI 4 320
12705.75 ArI 4 17640
12736.90 ArI 4 5500
12749.72 ArI 4 4000
12806.24 ArI 4 18230
12936.73 ArI 4 8500
12960.20 ArI 4 67320
13011.82 ArI 4 15880
13031.99 ArI 4 850
13217.61 ArI 4 27410
13231.72 ArI 4 25290
13234.51 ArI 4 -- Blended at LR
13276.27 ArI 4 39640
13305.95 Ar 4 -- Blended at LR
13316.85 ArI 4 29210
13333.76 ArI 4 1310
13370.77 ArI 4 61870
13410.26 ArI 4 5230
13503.10 ArI 4 -- Blended at LR
13507.88 ArI 4 91140
13547.91 ArI 4 1450
13577.33 ArI 4 2740
13603.05 ArI 4 3480
13626.38 ArI 4 25460
13660.79 XeI 1 6460
13682.29 ArI 4 16020 End of Js
13722.3 Ar IRAF 107900
13829.5 Ar IRAF -- Blended at LR
13832.1 Ar IRAF -- Blended at LR
13914.4 Ar IRAF 630
14097.49 ArI 4 140 (J) Beginning of SH
14146.31 XeI 1 -- Beyond the normal LR range
14178.58 ArI 4 -- Beyond the normal LR range
14244.85 XeI 1 1790
14253.09 ArI 4 -- Blended at LR
14260.76 ArI 4 -- Blended at LR, and at MR 14258.04 ArI
14368.91 XeI 1 1070
14581.44 ArI 4 -- Blended at LR
14600.46 ArI 4 2210 Blended at MR with 14599.73 ArI
14638.42 ArI 4 -- Blended at LR
14654.35 ArI 4 -- Blended at LR
14664.81 XeI 1 360
14697.03 ArI 4 910 Blended at MR with 14697.69 ArI
14736.83 XeI 1 40000
14743.17 ArI 4 1700
14790.11 ArI 4 350 ID uncertain
14880.57 ArI 4 80
15034.62 ArI 4 -- Blended at LR, and at MR 15035.28 ArI
15050.62 ArI 4 28600
15103.84 XeI 1 280
15176.84 ArI 4 6320
15306.07 ArI 4 7720
15333.54 ArI 4 4800
15353.44 ArI 4 -- Blended at LR
15357.32 ArI 4 -- Blended at LR
15406.85 ArI 4 1570
15422.60 XeI 1 17110
15450.95 ArI 4 100
15495.20 XeI 2 110
15559.71 ArI 4 180 Blended at MR with XeI 15561.38
15561.38 XeI 1 420 Blended at MR with ArI 15559.71
15739.21 ArI 4 200
15797.47 ArI 4 100
15821.10 ArI 4 230
15887.51 ArI 4 -- Blended at LR
15904.03 ArI 4 2500
15983.90 XeI 1 1060
15993.86 ArI 4 8700
16044.28 XeI 1 -- Blended at LR
16057.66 XeI 1 6530
16127.06 ArI 4 1280
16184.44 ArI 4 1600
16268.51 ArI 4 250
16441.07 ArI 4 3140
16524.38 ArI 4 10400
16553.78 ArI 4 16553 Blended at MR with 16554.91 ArI
16559.01 XeI 1 360
16732.72 XeI 1 11520
16744.65 ArI 4 3450
16839.14 XeI 2 60
16887.68 XeI 2 90
16945.21 ArI 4 16945
17330.50 XeI 2 6350
17369.82 XeI 2 70
17406.67 ArI 4 190
17449.67 ArI 4 4900
17594.8 XeI 2 170
17828.87 ArI 1 890
17919.61 ArI 4 23690 End of SH
18353.01 ArI 4 -- Beyond the normal LR range
18423.09 ArI 4 -- Beyond the normal LR range
18432.80 ArI 4 -- Blended with 18434.81, 18433.43 ArI
18491.76 ArI 4 -- Beyond the normal LR range
18569.30 ArI 4 -- Blended at LR
18575.23 ArI 4 -- Blended at LR, + MR 18576.65 ArI
18637.37 ArI 4 330
18750.12 ArI 4 230
18793.26 XeI 1 2020
19129.04 ArI 4 30
19180.51 ArI 4 90
19822.91 ArI 4 3340
19950.52 ArI 4 -- Blended at LR Check ID and Wav.
19971.18 ArI 4 3900
20031.14 ArI 4 -- Blended at LR
20035.57 ArI 4 -- Blended at LR
20074.41 ArI 4 240
20192.70 XeI 1 840
20267.77 XeI 1 25930
20322.56 ArI 4 1990
20518.4 XeI 2 50
20574.43 ArI 4 450
20598.9 XeI 2 140
20621.86 ArI 4 31650
20652.77 ArI 4 890
20722.00 ArI 4 -- Blended at LR
20739.22 ArI 4 1200 Blended with 20740.10
20816.72 ArI 4 820
20890.3 XeI 2 50
20991.84 ArI 4 22440
21041.57 ArI 4 140
21116.7 XeI 2 80
21338.71 ArI 4 2500
21378.90 XeI 2 660
21475.94 XeI 1 4640
21540.09 ArI 4 10150
22045.58 ArI 4 3500
22083.21 ArI 4 12942
22118.66 ArI 4 360
22275.91 XeI 2 210
22412.93 XeI 2 810
22539.74 ArI 2 40
22624.45 XeI 2 390
22884.1 XeI 2 80
22971.04 XeI 2 160
22978.37 ArI 4 150
23028.70 XeI 2 100
23079.75 XeI 2 240
23111.56 XeI 2 50
23139.52 ArI 4 11910
23199.65 XeI 1 18000
23285.89 XeI 1 700
23450.3 XeI 2 160
23802.95 XeI 2 330
23851.54 ArI 4 10480
23973.06 ArI 4 13070
24450.4 XeI 3 1450
24709.05 XeI 2 490
24783.37 ArI 4 150
24831.48 XeI 1 44600
25132.13 ArI 4 5760
25152.69 XeI 1 2500
25166.3 XeI 3 -- Blended at LR
25512.18 ArI 4 3750
25668.02 ArI 4 900
26276.24 XeI 1 -- Beyond the normal LR range
---------------------------------------------------------------------
Main lines of other orders.
==============================================
Line Lamp OSF Order Location Intensity
-----------------------------------------
9447.93 Xe Z 5 7873 760
9515.99 Xe Z 5 7930 3560
9660.43 Ar Z 5 8050 42020
8283.39 Xe Z 7 9664 370
8349.11 Xe Z 7 9740 200
8411 Xe Z 7 9816 400
8410.52 Ar Z 7 9812 8700
8426.96 Ar Z 7 9831 14703
8523.78 Ar Z 7 9944 6490
8670.32 Ar Z 7 10115 860
9660.43 Ar SZ 6 11593 3420
9787.97 Ar SZ 6 11745 3410
9802.38 Xe SZ 6 11763 36925
9925.38 Xe SZ 6 11910 40624
11081.90 Ar J 5 13852 700
11396.82 Ar J 5 14246 660
11444.97 Ar J 5 14306 780
11470.69 Ar J 5 14338 280
11491.25 Ar J 5 14364 4810
11088.27 Xe J 5 13860 880
11130.2 Xe J 5 13913 200
14097.49 Ar SH 4 18797 6700
14253.09 Ar SH 4 19004 1860 Blended with 14253.09 Ar
14260.76 Ar SH 4 19014 1860 Blended with 14260.76 Ar
----------------------------------------------------------------