scholarly journals Asteroid Visited by Mission Spews Rocks into Space

Eos ◽  
2019 ◽  
Vol 100 ◽  
Author(s):  
Kimberly Cartier
Keyword(s):  
Separate Particle ◽  
Particle Ejection

Mission scientists observed 11 separate particle ejection events in a 1-month period. They are still trying to figure out what could be causing the particle plumes.

Peculiarities of particle ejection in scattering and sputtering of single crystals

1976 ◽  
Vol 27 (3-4) ◽  
pp. 173-178 ◽  
Author(s):  
V. E. Yurasova ◽  
V. I. Shulga ◽  
I. G. Bunin ◽  
B. M. Mamaev ◽  
L. N. Nevzorova ◽  
...  
Keyword(s):  
Single Crystals ◽  
Particle Ejection

scholarly journals Video: Particle ejection by a laser-induced bubble

2017 ◽  
Author(s):  
Shengji Wu ◽  
Zhigang Zuo ◽  
Howard Stone ◽  
Shuhong Liu
Keyword(s):  
Particle Ejection

A study of particle ejection by high-speed impacts

Shock Waves ◽  
2009 ◽  
pp. 803-808
Author(s):  
M. Anyoji ◽  
D. Numata ◽  
M. Sun ◽  
K. Takayama
Keyword(s):  
High Speed ◽  
Particle Ejection

Automatic acquisition of dynamic characteristics of fused silicon particle ejection induced by laser

2020 ◽  
Vol 49 (3) ◽  
pp. 305003-305003
Author(s):  
李仰亮 Yangliang Li ◽  
沈超 Chao Shen ◽  
邵立 Li Shao ◽  
张玉钧 Yujun Zhang
Keyword(s):  
Dynamic Characteristics ◽  
Silicon Particle ◽  
Automatic Acquisition ◽  
Particle Ejection

scholarly journals Ice Particle Emission from Cometary Analogues

1991 ◽  
Vol 126 ◽  
pp. 257-260
Author(s):  
H. Kohl ◽  
E. Grün
Keyword(s):  
Cometary Nucleus ◽  
Interplanetary Dust ◽  
Particle Emission ◽  
Dust Particles ◽  
Vacuum System ◽  
Simulation Experiments ◽  
Water Ice ◽  
Mineral Particles ◽  
Nucleus Surface ◽  
Particle Ejection

AbstractDust particles originating from comets are an important constituent of the interplanetary dust regime. In order to study the ejection mechanisms from the cometary nucleus surface simulation experiments in the laboratory have been performed. Samples consisting of water ice, carbon dioxide ice and dust grains have been studied when they are irradiated by artificial sunlight within a cooled vacuum system. It has been shown that particle emission is extremely dependent on the initial composition of the samples. For samples with a distinct amount of non-volatile, mineral particles the formation of a dust mantle and, as a consequence, rapid decrease of particle ejection has been observed.

scholarly journals Particle ejection during mergers of dark matter halos

2014 ◽  
Vol 2014 (06) ◽  
pp. 057-057 ◽  
Author(s):  
Isabella P. Carucci ◽  
Martin Sparre ◽  
Steen H. Hansen ◽  
Michael Joyce
Keyword(s):  
Dark Matter ◽  
Dark Matter Halos ◽  
Particle Ejection

scholarly journals Implications for Ice Stability and Particle Ejection From High‐Resolution Temperature Modeling of Asteroid (101955) Bennu

2020 ◽  
Vol 125 (8) ◽  
Author(s):  
B. Rozitis ◽  
J. P. Emery ◽  
M. A. Siegler ◽  
H. C. M. Susorney ◽  
J. L. Molaro ◽  
...  
Keyword(s):  
High Resolution ◽  
Temperature Modeling ◽  
Particle Ejection

Mechanisms of melt droplets and solid-particle ejection from a target surface by pulsed laser action

1995 ◽  
Vol 61 (1) ◽  
pp. 81-86 ◽  
Author(s):  
A. B. Brailovsky ◽  
S. V. Gaponov ◽  
V. I. Luchin
Keyword(s):  
Solid Particle ◽  
Laser Action ◽  
Pulsed Laser ◽  
Target Surface ◽  
Particle Ejection
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