Several phenomena observed in P/Halley and other comets indicate additional fragmentation of dust particles or dust aggregates in cometary atmospheres. The disintegration of dust aggregates may be explained by sublimation of polymerized formaldehyde - POM - which play a role as binding material between submicron individual particles
International audienceThe presence of solid carbonaceous matter in cometary dust was established by ...
International audiencePolarimetric observations of cometary comae may be used to infer dust particle...
The presence of polyoxymethylene (POM) in cometary grains has been debated years ago. Although never...
International audienceThe H 2CO production rates measured in Comet C/1995 O1 (Hale-Bopp) from radio ...
In-situ study of comet 1P/Halley during its 1986 apparition revealed a surprising abundance of organ...
Aims. The morphology of cometary nuclei is the result of an ongoing evolution and can provide valuab...
The RPA2-PICCA instrument aboard the Giotto spacecraft obtained 10-210 amu mass spectral of cold the...
Comets are primitive conglomerates of the solar system containing a mixture of frozen gases, refract...
The NASA Stardust mission brought to Earth micron-size particles from the coma of comet 81P/Wild 2 u...
The presence of polyoxymethylene (POM) in cometary grains has been debated years ago. Although never...
International audienceThe presence of solid carbonaceous matter in cometary dust was established by ...
International audiencePolarimetric observations of cometary comae may be used to infer dust particle...
The presence of polyoxymethylene (POM) in cometary grains has been debated years ago. Although never...
International audienceThe H 2CO production rates measured in Comet C/1995 O1 (Hale-Bopp) from radio ...
In-situ study of comet 1P/Halley during its 1986 apparition revealed a surprising abundance of organ...
Aims. The morphology of cometary nuclei is the result of an ongoing evolution and can provide valuab...
The RPA2-PICCA instrument aboard the Giotto spacecraft obtained 10-210 amu mass spectral of cold the...
Comets are primitive conglomerates of the solar system containing a mixture of frozen gases, refract...
The NASA Stardust mission brought to Earth micron-size particles from the coma of comet 81P/Wild 2 u...
The presence of polyoxymethylene (POM) in cometary grains has been debated years ago. Although never...
International audienceThe presence of solid carbonaceous matter in cometary dust was established by ...
International audiencePolarimetric observations of cometary comae may be used to infer dust particle...
The presence of polyoxymethylene (POM) in cometary grains has been debated years ago. Although never...