Nuclear-spectroscopic normals

Wide use of nuclear irradiations demands the increase of measurement accuracy. Relative measurement are as a rule more precise than absolute ones, so the problem of standards or normals occurs, which are not yet introduced in nuclear spectroscopy. Problems, related to the introduction of energy normals, are discussed. A supposition on recognition of the transition into 86Kr with long wave lambda=6057, 80211A with first-order normal, gamma line γ 411.803 198Hg and roentgen line WKsub(α) with second-roder normals and 148 gamma lines with third-order normals as well is considered. Reference ratios of intensities and normals for alphaspectroscopy are discussed