Wave lengths of the stronger lines in the helium spectrum

• 1 April 1918
• journal article
• Published by National Institute of Standards and Technology (NIST) in Bulletin of the Bureau of Standards
• Vol. 14  (1) , 159
• https://doi.org/10.6028/bulletin.330

Abstract

Keywords

• WAVE LENGTHS
• STRONGER LINES
• HELIUM SPECTRUM
• LINES IN THE HELIUM