A new method of inferring the size, number density, and charge of mesospheric dust from its in situ collection by the DUSTY probe

Autor: Åshild Fredriksen, Alexander Biebricher, Martin Friedrich, Ove Havnes, Thomas W. Hartquist, Jonas Hedin, Gerd Baumgarten, Tarjei Antonsen

Publikováno v: Atmospheric Measurement Techniques, Vol 12, Pp 1673-1683 (2019)

Source at https://doi.org/10.5194/amt-12-1673-2019. We present a new method of analyzing measurements of mesospheric dust made with DUSTY rocket-borne Faraday cup probes. It can yield the variation in fundamental dust parameters through a mesospheric

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67b235a2cc2169d23f685e555332204d
https://www.atmos-meas-tech.net/12/1673/2019/amt-12-1673-2019.pdf

Response to referee 2

Autor: Tarjei Antonsen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a4990a71f3f1584fcb9bfd2e1a226f7
https://doi.org/10.5194/angeo-2020-23-ac2

A Comparison of Contact Charging and Impact Ionization in Low Velocity Impacts: Implications for Dust Detection in Space

Autor: Tarjei Antonsen, Ingrid Mann, Jakub Vaverka, Libor Nouzak, Åshild Fredriksen

We investigate the generation of charge during collision of projectiles with sizes below ~ 1 μm and metal surfaces at speeds ~ 0.1 km/s. This corresponds to speeds above the elastic limit and well below speeds where volume ionization can occur. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b28801cc8383b574b4aee64f1eff3e3
https://doi.org/10.5194/angeo-2020-23

Ion Cloud Expansion after Hyper-velocity Dust Impacts Detected by the Magnetospheric Multiscale Mission Electric Probes in the Dipole Configuration

Autor: Zdeněk Němeček, Libor Nouzak, Ingrid Mann, Tarjei Antonsen, Jiří Pavlů, Per-Arne Lindqvist, Jakub Vaverka, Jana Safrankova

Publikováno v: The Astrophysical Journal. 921:127

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::606efca5129375989f239e3ff29cb60f
https://doi.org/10.3847/1538-4357/ac1944

Dust observations with antenna measurements and its prospects for observations with Parker Solar Probe and Solar Orbiter

Autor: Libor Nouzak, Shengyi Ye, Zoltan Sternovsky, Åshild Fredriksen, K. Issautier, A. Zaslavsky, Joan Stude, Jakub Vaverka, Jiří Pavlů, Ingrid Mann, Tarjei Antonsen, David M. Malaspina, Nicole Meyer-Vernet

Publikováno v: Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 2019, ⟨10.5194/angeo-37-1121-2019⟩
Annales Geophysicae, Vol 37, Pp 1121-1140 (2019)

The electric and magnetic field instrument suite FIELDS on board the NASA Parker Solar Probe and the radio and plasma waves instrument RPWS on the ESA Solar Orbiter mission that explore the inner heliosphere are sensitive to signals generated by dust

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ccf04c3c4bf31454527804e7d716964
https://www.ann-geophys-discuss.net/angeo-2019-94/