Lunar cratering chronology: Statistical fluctuation of crater production frequency and its effect on age determination

Autor: LISMワーキンググループ, Morota, Tomokatsu, Haruyama, Junichi, Honda, Chikatoshi, Yokota, Yasuhiro, Otake, Makiko, Torii, Masaya, Ogawa, Yoshiko, Matsunaga, Tsuneo, LISM Working Group
Jazyk: angličtina
Rok vydání: 2007
Předmět:
Zdroj: 第40回月・惑星シンポジウム = Proceedings of the 40th ISAS Lunar and Planetary Symposium. :37-41
Popis: The crater frequency is often used to determine ages of planetary surfaces. In this study, we evaluate the statistical fluctuation of the crater frequency and its effect on age determination using a Monte Carlo simulation prior to the SELENE (SELenological and Engineering Explorer: KAGUYA)/Terrain Camera (TC) acquiring extensive high-resolution images over the entire Moon. We found that the accuracy of age determination with TC images is three to five times better compared to Lunar Orbiter images.
資料番号: AA0063723010
Databáze: OpenAIRE