Welcome to the NIST Atomic Spectra Bibliographic Databases. References to publications may be selected and displayed after choosing one of the following three databases.
These databases provide access and search capability for NIST bibliography databases on atomic energy levels, wavelengths, transition probabilities, and line broadening and shapes. The Atomic Energy Levels Data Center and Data Center on Atomic Transition Probabilities and Line Shapes have implemented these databases, which are the main bibliography source for the NIST critical compilations. Both Data Centers are located in the Physical Measurement Laboratory at the National Institute of Standards and Technology (NIST).
©2006 copyright by the U.S. Department of Commerce on behalf of the United States. All rights reserved. NIST reserves the right to charge for these data in the future.
These databases were funded [in part] by NIST's Standard Reference Data Program (SRDP) and by NIST's Systems Integration for Manufacturing Applications (SIMA) Program.