The data from most of the NIST compilations we have used are available online from the Atomic Spectra Database (ASD see ). More complete data than those selected for this Handbook can usually be found in references given with the tables for particular spectra. We also give a separate table of energy level data for each spectrum which, although incomplete, includes levels additional to those involved in the persistent-line transitions. In addition to the wavelengths and intensities, the energy levels and transition probabilities (where available) are listed for a total of about 2,400 lines in these tables. More complete data for a smaller number of the most persistent lines of each spectrum are given in additional tables for each element. The wavelengths, intensities, and spectrum assignments are given in a table for each element, and the data for the approximately 12,000 lines of all elements are also collected into a single table, sorted by wavelength (a "finding list"). The compilation includes data for the neutral and singly-ionized atoms of all elements hydrogen through einsteinium ( Z = 1-99). This handbook is designed to provide a selection of the most important and frequently used atomic spectroscopic data in an easily accessible format.
#Argon atomic emission spectrum download
TOC | Finding List | Element Name | Atomic Number | Periodic Table | Download eBook Version I. Synchrotron Ultraviolet Radiation Facility SURF III.Radiopharmaceutical Standardization Laboratory.Calibrations Customer Survey (external link).this is sufficient resolution to resolve the profile of the Kr He-? line. In a recently-published paper, diagnostic methods for laser implosions were proposed, using Krypton K-shell x-ray lines, particularly the He-? line at 15.43 keV (or 0.8 2000 - 3000. The intensities for the lines from each ion found in the data-base search can be scaled by a multiplicative constant to better simulate the observed spectrum.
Options for manipulating the experimental spectra's background intensity and wavelength scale are also available to the user. It is also possible to bring in data from another source, such as an experimental spectra, for display along with the lines from the data-base search. Several options are available to control the nature of these graphs. A plotting capability is provided to graphically display the lines resulting from the search. The line information found in the search is stored in a local file for later reference.
#Argon atomic emission spectrum code
This code allows the user to search the data base for a user-specified wavelength region, with this search either limited to atoms or ions of the user's choice for all atoms and ions contained in the data more » base. The data base was the basis for the Kelly and Palumbo critical review of well-resolved lines below 2000 Angstroms, includes lines below 3500 Angstroms for atoms and ions of hydrogen through krypton, and was obtained from R.L. An interactive computer code has been written to search a data base containing information useful for identifying lines in experimentally-observed spectra or for designing experiments.
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