Atomic Line List v3.00b5

This is a beta version of the next release of the Atomic Line List. It has not been been fully tested and is likely to be modified without prior notice. It is being offered for testing purposes. Please report any problems with the content or the interface.

This form allows you to get an overview of all the levels in a given spectrum. It provides various fields to restrict the levels you want to be reported in the output, as well as options for sorting the output. The output is more complete than the information you get from the lines form as it also contains incomplete and invalid levels that were not used to construct the line list, as well as information on ionization limits.

The current development of the atomic line list is described in van Hoof, P.A.M., 2018, Galaxies, 6, 63. Please cite this paper when you use any data from this list.

Selection Criteria

Except for the spectrum, all fields in the request form have default values and may be left unspecified

Spectrum:
(e.g. C II; query is not case sensitive)

Level energy range: Unit:

Maximum for principal quantum number n:

J or g value range:

Auto-ionizing levels: Suppress Show

Customize Output

Output format (Check each item you want included in the output):

Angular momentum: as J as g combine with term
Uncertainty in the level energies

Output ordering:

Output mode:

plain html latex
Use fixed width columns

Version 3.00b5 of the line list was created: Oct 2, 2023.

Contact Legal Credits The Atomic Line List is licensed under CC BY 4.0

Atomic Line List v3.00b5 – Levels

The current development of the atomic line list is described in van Hoof, P.A.M., 2018, Galaxies, 6, 63. Please cite this paper when you use any data from this list.

Selection Criteria

Except for the spectrum, all fields in the request form have default values and may be left unspecified

Customize Output

Version 3.00b5 of the line list was created: Oct 2, 2023.