Table 2 List of transition wavelengths used for calibration of the transmittance measurement system

From: Controlling 229Th isomeric state population in a VUV transparent crystal

Transition wavelength (nm)

Element

130.2168

O(I)

130.4858

O(I)

130.6029

O(I)

141.1939

N(I)

149.2625

N(I)

149.2820

N(I)

149.4675

N(I)

174.2729

N(I)

174.5252

N(I)

  1. The wavelength values are taken from NIST Atomic Spectra Database41.