![]() |
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ФИЦ ПХФ и МХ РАН |
||
The spectral differences at the Mare Moscoviense swirl correspond to a difference in maturity even without a relevant magnetic field that would shield the surface from space weathering. This means that magnetic shielding alone is not able to explain the origin of this swirl. A possible explanation for the immaturity is the resurfacing of immature regolith by the cometary gas. The linear correlation between the npFe and mpFe values is another clue that both types of particles are created by similar processes.