标题： 冥王星上的撞击坑大小-频率分布遵循截断帕累托分布：基于新地平线号最近飞掠任务的第一组数据结果 显示英文标题

标题： The Impact Crater Size-Frequency Distribution on Pluto Follows a Truncated Pareto Distribution: Results from a First Data Set Based on the Recent New Horizons' Flyby

摘要： 近期的研究表明（基于新视野号飞掠任务获得的首批冥王星图像分析），冥王星的撞击坑大小频率分布在这个直径（D）值范围从 3.75 公里到最大确定值 37.77 公里的区间内遵循幂律，幂指数 α = 2.4926。重新分析这一数据集发现，整个撞击坑大小频率分布（即在 1.2-37.7 公里的直径区间内）可以用截断帕累托分布来描述。 显示英文摘要

摘要： Recently it could be shown ( that the impact crater size-frequency distribution of Pluto (based on an analysis of first images obtained by the recent New Horizons flyby) follows a power law alpha = 2.4926 in the interval of diameter (D) values ranging from 3.75 km to the largest determined value of 37.77 km. A reanalysis of this data set revealed that the whole crater SFD (i.e., with values in the interval of 1.2-37.7 km) can be described by a truncated Pareto distribution.