High sensitivity Cavity Ring Down Spectroscopy of N2O, between 7915 and 8334 cm−1.
About 3300 lines assigned to five N2O isotopologues in natural isotopic abundance.
A total of 64 bands analysed, 49 of them being newly reported.
Intra- and interpolyad perturbations identified for seven bands.
Valuable data to improve the global modeling of the spectrum of nitrous oxide.