Vibrational Structure of the ${}_{}{}^2{}_{}{}^{}{\Sigma }_g_{}^{+}{}_{}{}^{}\leftarrow {}_{}{}^1{}_{}{}^{}{\Sigma }_g_{}^{+}{}_{}{}^{}$ Rydberg Series of ${\mathrm{N}}_2$

Y. Tanaka and T. Takamine

Phys. Rev. 59, 613 – Published 1 April 1941