Add to ORKGInternational audienceOn October 19th 2014, Mars experienced a close encounter with Comet C/2013 A1 (Siding Spring), at a distance of ~138,000 km. The coma washed over Mars and the planet passed directly through the cometary debris stream, producing significant effects in Mars' upper atmosphere. We present here an overview of ionospheric measurements performed during the comet encounter with Mars Express, MAVEN, and Mars Reconnaissance Orbiter. We discuss the comet's influence on the ionosphere through different processes that work at different altitudes: magnetospheric disturbances, impact of cometary pickup ions, and deposition of cometary dust
This paper is a phenomenological description of multispacecraft observations of energetic particles ...
The close passage of Comet C/2013 A1 (Siding Spring) to Mars provided a unique opportunity to observ...
International audienceThe martian upper atmosphere could be strongly perturbed by the near collision...
International audienceOn October 19th 2014, Mars experienced a close encounter with Comet C/2013 A1 ...
On 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Siding Spring. Using dat...
International audienceOn 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Si...
International audienceOn 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Si...
The nucleus of comet C/2013 A1 (Siding Spring) passed within 141,000km of Mars on 19 October 2014. T...
The nucleus of comet C/2013 A1 (Siding Spring) passed within 141,000 km of Mars on 19 October 2014. ...
International audienceOn October 19th 2014, Mars experienced a close encounter with Comet C/2013 A1 ...
Comet Siding Spring C/2013 A1 will pass Mars on 19 October 2014, entailing particle and dust precipi...
This paper is a phenomenological description of multispacecraft observations of energetic particles ...
The close passage of Comet C/2013 A1 (Siding Spring) to Mars provided a unique opportunity to observ...
International audienceThe martian upper atmosphere could be strongly perturbed by the near collision...
International audienceOn October 19th 2014, Mars experienced a close encounter with Comet C/2013 A1 ...
On 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Siding Spring. Using dat...
International audienceOn 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Si...
International audienceOn 19 October 2014, Mars experienced a close encounter with Comet C/2013 A1 Si...
The nucleus of comet C/2013 A1 (Siding Spring) passed within 141,000km of Mars on 19 October 2014. T...
The nucleus of comet C/2013 A1 (Siding Spring) passed within 141,000 km of Mars on 19 October 2014. ...
International audienceOn October 19th 2014, Mars experienced a close encounter with Comet C/2013 A1 ...
Comet Siding Spring C/2013 A1 will pass Mars on 19 October 2014, entailing particle and dust precipi...
This paper is a phenomenological description of multispacecraft observations of energetic particles ...
The close passage of Comet C/2013 A1 (Siding Spring) to Mars provided a unique opportunity to observ...
International audienceThe martian upper atmosphere could be strongly perturbed by the near collision...