Papers
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Total Citations
6
H-Index
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About
C. Leyrat is a planetary scientist whose research centers on the physical properties and composition of comets and small bodies, with a particular focus on thermal infrared spectroscopy and imaging. As a key contributor to the VIRTIS instrument aboard ESA’s Rosetta mission, Leyrat helped pioneer a unique technique combining three data channels in one compact imaging spectrometer to simultaneously study the nucleus and coma of comet 67P/Churyumov-Gerasimenko. This work, detailed in a highly cited 2015 paper, provided unprecedented insights into the comet’s surface composition, temperature, and activity. With over six citations for this foundational study alone, Leyrat’s contributions have shaped our understanding of how cometary nuclei evolve as they approach the Sun. Beyond Rosetta, Leyrat’s research extends to the thermal modeling and spectral analysis of other primitive bodies, advancing knowledge of their surface properties and thermal inertia. Their work stands as a testament to the power of integrated remote sensing in unraveling the mysteries of our solar system’s most ancient relics.
Research Focus
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Top Papers
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