The interpretation of absorption-line sh
β
R. I. Kostik; T. V. Orlova
π
Article
π
1972
π
Springer
π
English
β 367 KB
The shifts of Fraunhofer lines of different chemical elements in a homogeneous medium with a plane monochromatic progressive adiabatic sound waves are derived. The calculations indicate that lines of neutral elements (6 ~< ;go ~< 14) with lower excitation potentials Zo~ = 0-2 eV are red shifted, tho