Conference papers
Ion variability at 67P during perihelion: cross-comparison between ROSINA/DFMS and RPC dataset
Abstract : We propose here a cross-comparison between the observations performed by the mass spectrometer ROSINA/DFMS, which has probed the ion composition during perihelion, and the data from the five RPC sensors which have provided the plasma properties: magnetic field, ion/electron energy, spacecraft potential. The first results have revealed that there is a strong correlation between the ion count rate and composition from ROSINA/DFMS and the spacecraft potential, which affects strongly the measurements. Also, thanks to RPC/MAG, we were able to identify diamagnetic crossings. At these times, we observed a strong increase in the ion count rate from ROSINA/DFMS. We will show further comparisons with other sensors from RPC like IES and ICA.
https://hal-insu.archives-ouvertes.fr/insu-03568104
Contributor : Nathalie Pothier Connect in order to contact the contributor
Submitted on : Saturday, February 12, 2022 - 10:47:45 AM
Last modification on : Tuesday, May 10, 2022 - 3:24:58 PM
Long-term archiving on: : Friday, May 13, 2022 - 6:11:57 PM
Contributor : Nathalie Pothier Connect in order to contact the contributor
Submitted on : Saturday, February 12, 2022 - 10:47:45 AM
Last modification on : Tuesday, May 10, 2022 - 3:24:58 PM
Long-term archiving on: : Friday, May 13, 2022 - 6:11:57 PM
File
EPSC2017-608.pdf
Publisher files allowed on an open archive
Licence
Distributed under a Creative Commons Attribution 4.0 International License