The laboratory demonstration of a space experiment implementing spectrometry of planetary gamma-rays with tags of Galactic Cosmic Rays (GCR) was conducted at Joint Institute for Nuclear Research. The main objective of these efforts was to study the capability of this method to search for heterogeneities in the analog of planetary soil and to compare it with capability of the standard gamma-ray spectroscopy. It was experimentally shown that the method of spectroscopy of gamma-rays with tags demonstrates much higher confidence to search variations of amounts of the most widespread metals, like Al, Fe and Ti, in the planetary regoliths. The numerical simulation of the laboratory experiment shows a very good agreement with observations. It is proved that gamma-ray spectrometry with tags is a perspective method for future space missions to explore the Moon, Mars and another celestial bodies with thin atmosphere or without it.

在联合核研究所进行了一项太空实验的实验室演示，该实验实现了带有银河宇宙射线（GCR）标签的行星伽马射线光谱仪。这些努力的主要目的是研究这种方法在行星土壤类似物中寻找异质性的能力，并将其与标准伽马射线光谱法的能力进行比较。实验表明，带有标签的伽马射线光谱法显示出更高的置信度，可以搜索行星中最广泛的金属（如Al，Fe和Ti）的含量变化go石。实验室实验的数值模拟与观察结果非常吻合。事实证明，带有标签的伽马射线光谱法是未来太空任务探索月球，火星和其他有或没有大气层的天体的透视方法。