Fig. 4From: Selecting lines for spectroscopic (re)measurements to improve the accuracy of absolute energies of rovibronic quantum statesThe graph showing the suggestion of Table 1 for \(^{14}\)NH\(_{3}\) at the uncertainty threshold of \(5 \times 10^{-6}\) cm\(^{-1}\). The R\(_i\) vertices are in the same subgraph as the root. The G\(_i\) (ground vibrational state) and E\(_i\) (excited vibrational state) vertices cannot be reached from the root via a path built from accurate transitionsBack to article page