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Table A.7.

Nickel lines observed in EBIT-I within the wavelength band λ320–λ350.

Spectrum Transition type Line intensity λ(Å) This work Unc. (mÅ) λ(Å) CHIANTIa λ(Å) NISTb
Known lines
X 3p–3d Blended <320.0 159.977 (II)
XVIII 3s–3p 9.5 320.4 100 320.5580 320.558
XVI 3s–3p 4.5 321.1 100 321.0370
XII 3p–3d Blended 321.1 100 160.5550 (II) 160.556 (II)
XIII 3s–3p 0.9 321.90 50 321.8820 321.881
XVII 3s–3p 322.0203
XIII 3p–3d Blended 323.1 161.5600 (II) 161.547 (II)
XIII 3p–3d Blended 323.5 161.7830 (II) 161.752 (II)
XV 3s–3p 1.0 324.4 100 324.3540 324.354
XV 3s–3p Blended 324.6510 324.651
XIV 3s–3p 325.7427
XIV 3s–3p 0.3 325.9 200 325.957
XIII 3p–3d 10 328.2 100 164.1460 (II) 164.172 (II)
XXII 3s–3p 1.4 330.7 100 330.5290 330.58
XIV 3p–3d 0.7 332.5 150 166.2799 (II)
XIV 3s–3p 334.4093 334.519
XIV 3p–3d 1.5 336.7 100 168.1203 (II) 168.12 (II)
XIV 3p–3d Blended 168.3703 (II) 168.37 (II)
XIV 3s–3p 338.655
XIII 3p–3d 2.5 339.2 100 169.5900 (II) 169.59 (II)
XIV 3p–3d 2.2 339.5 100 169.6903 (II) 169.69 (II)
XIV 3p–3d 2.2 339.5 100 169.6903 (II) 169.69 (II)
XIV 3p–3d Blended Blended Blended 169.8742 (II)
XIV 3p–3d 1.0 341.1 100 170.5003 (II) 170.50 (II)
XIV 3p–3d 2.9 342.7 100 171.3703 (II) 171.37 (II)
XIV 3p–3d 1.4 344.3 100 172.1603 172.16 (II)
XV 3p–3d 1.9 347.3 100 173.7240 173.724 (II)
XIV 3p–3d 1.8 347.7 100 173.737 (II)
Unidentified lines
XI 9.5 320.4 100
XI 7.3 320.7 100
XI 1.5 323.1 100
XI 0.9 327.6 100
XVIII 5.0 328.5 100
XI 0.3 329.4 200
XI 0.5 331.0 100
XI 0.3 331.6 200
XI 0.8 333.7 100
XI 1.6 336.3 100
XI 0.5 337.9 150
XI 2.2 343.0 100
XIX 0.7 345.9 100
XVIII 0.7 346.3 100
XVIII 2.1 347.3 100
XVIII 0.1 348.3 200
XVIII 0.4 349.4 150

Notes. The unknown Ni lines can technically originate in spectra up to Ni XI.

References.

(a)

From the CHIANTI database v.8 (Del Zanna et al. 2015);

(b)

from the online database at NIST (Kramida et al. 2015).

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