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

页码：167 / 176

页数：10

共 50 条

[1] The scattering of light by the individual particles in smokes
Patterson, HS
Gray, RW
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1926, 113 (764) : 312 - 322
[2] Study on the light scattering of dust particles cluster
Dai, Shaoyu
Wu, Zhensen
2007 5TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2007, : 421 - +
[3] Laboratory measurements of light scattering by dust particles
Combet, PP
Lamy, PL
PHYSICS, CHEMISTRY, AND DYNAMICS OF INTERPLANETARY DUST, 1996, 104 : 409 - 413
[4] Light scattering by irregular interplanetary dust particles
Okamoto, H
Xu, YL
EARTH PLANETS AND SPACE, 1998, 50 (6-7): : 577 - 585
[5] Light scattering by irregular interplanetary dust particles
Hajime Okamoto
Yu-lin Xu
Earth, Planets and Space, 1998, 50 : 577 - 585
[6] The scattering of light by individual particles in smokes.
Walmsley, HP
PROCEEDINGS OF THE PHYSICAL SOCIETY, 1928, 40 : 54 - 56
[7] Calculation of light scattering matrix on particles of dust aerosol
Kustova, Natalia V.
Konoshonkin, Alexander V.
Borovoi, Anatoli G.
25TH INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS, 2019, 11208
[8] A NOTE ON THE SCATTERING OF LIGHT FROM INTERPLANETARY DUST PARTICLES
SHARMA, SK
SOMERFORD, DJ
ASTRONOMY & ASTROPHYSICS, 1987, 174 (1-2) : 352 - 354
[9] LABORATORY MEASUREMENTS OF LIGHT-SCATTERING BY DUST PARTICLES
COMBET, P
LAMY, PL
LABORATORY PLANETOLOGY, 1995, 15 (10): : 65 - 68
[10] Light scattering as a clue to cometary dust structure
Levasseur-Regourd, A. Chantal
Hadamcik, E.
Lasue, J.
HIGHLIGHTS OF ASTRONOMY, VOL 13, 2005, 13 : 498 - 500

← 1 2 3 4 5 →