Modelling of the structure and light scattering of individual dust particles

被引：0
|
作者：
Bertini, I [1 ]
Thomas, N [1 ]
Barbieri, C [1 ]
机构：
[1] Univ Padua, CISAS, I-35100 Padua, Italy
来源：
NEW ROSETTA TARGETS: OBSERVATIONS, SIMULATIONS AND INSTRUMENT PERFORMANCES | 2004年 / 311卷
关键词：
comets; dust; light scattering;
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Cometary dust environment modelling is required to make predictions for the European Space Agency's Rosetta mission. Following results front pre-planetary dust aggregation experiments both on Earth and in space (CODAG), we have developed a code to generate and study the morphological properties of dust chains characterized by a fractal mass dimension D-f similar to 1.3. We are now analysing the scattering properties of these chains and comparing their behaviour with the dust scattering properties seen in the cometary comae. Preliminary results and future prospects are described in this paper.
引用
收藏
页码：167 / 176
页数：10
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