Average cometary ion flow pattern in the vicinity of comet 67P from moment data

Autor: F. L. Johansson, Hans Nilsson, Etienne Behar, Sofia Bergman, Hayley Williamson, Ingo Richter, Martin Wieser, Gabriella Stenberg Wieser, C. Goetz, Anders Eriksson

Publikováno v: Monthly Notices of the Royal Astronomical Society. 498:5263-5272

Average flow patterns of ions around comet 67P detected by the RPC-ICA instrument onboard Rosetta are presented both as a time series and as a spatial distribution of the average flow in the plane perpendicular to the comet – Sun direction (Y–Z p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9339ede525942a541e43c76c491558f
https://doi.org/10.1093/mnras/staa2613

Remote sensing of cometary bow shocks: Modelled asymmetric outgassing and pickup ion observations

Autor: Cyril Simon Wedlund, Riku Jarvinen, Tuija Pulkkinen, Markku Alho, Hans Nilsson, Esa Kallio

Despite the long escort by the ESA Rosetta mission, direct observations of a fully developed bow shock around 67P/Churyumov–Gerasimenko have not been reported. Expanding on our previous work on indirect observations of a shock, we model the large-s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76d193eb5b716e9e26e7b6587ea9a457
https://aaltodoc.aalto.fi/handle/123456789/110144

The backscattering ratio of comet 67P/Churyumov-Gerasimenko dust coma as seen by OSIRIS onboard Rosetta

Autor: Pamela Cambianica, F. La Forgia, Jean-Loup Bertaux, P. J. Gutierrez, Alice Lucchetti, E. Frattin, Alessandra Rotundi, Detlef Koschny, Pedro Hasselmann, Xian Shi, Wing-Huen Ip, Giovanna Rinaldi, Philippe Lamy, Carsten Güttler, Giampiero Naletto, Stefano Mottola, Monica Lazzarin, Marco Fulle, J. J. Lopez Moreno, Sabrina Ferrari, Nafiseh Masoumzadeh, M. A. Barucci, H. U. Keller, D. Guirado, Imre Toth, V. Petropoulou, Gábor L. Kovács, Holger Sierks, Gabriele Cremonese, M. De Cecco, Cesare Barbieri, L. M. Lara, Björn Davidsson, Jakob Deller, Dennis Bodewits, S. Ivanovsky, Francesca Ferri, Cecilia Tubiana, Luca Penasa, Jessica Agarwal, Stefano Debei, Ivano Bertini, Maurizio Pajola, Olga Muñoz, Francesco Marzari, S. Fornasier, Matteo Massironi, F. Moreno, R. Rodrigo, V. Da Deppo

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society: Letters
Monthly Notices of the Royal Astronomical Society: Letters, Oxford Journals, 2019, 482 (3), pp.2924-2933. ⟨10.1093/mnras/sty2843⟩
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Instituto Nacional de Técnica Aeroespacial (INTA)
Monthly notices of the Royal Astronomical Society
482 (2019): 2924–2933. doi:10.1093/mnras/sty2843
info:cnr-pdr/source/autori:Bertini, I.; La Forgia, F.; Fulle, M.; Tubiana, C.; Güttler, C.; Moreno, F.; Agarwal, J.; Munoz, O.; Mottola, S.; Ivanovsky, S.; Pajola, M.; Lucchetti, A.; Petropoulou, V.; Lazzarin, M.; Rotundi, A.; Bodewits, D.; Frattin, E.; Toth, I.; Masoumzadeh, N.; Kovacs, G.; Rinaldi, G.; Guirado, D.; Sierks, H.; Naletto, G.; Lamy, P.; Rodrigo, R.; Koschny, D.; Davidsson, B.; Barbieri, C.; Barucci, M. A.; Bertaux, J. L.; Cambianica, P.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Deller, J.; Ferrari, S.; Ferri, F.; Fornasier, S.; Gutierrez, P. J.; Hasselmann, P. H.; Ip, W. H.; Keller, H. U.; Lara, L. M.; Lopez Moreno, J. J.; Marzari, F.; Massironi, M.; Penasa, L.; Shi, X./titolo:The backscattering ratio of comet 67P%2FChuryumov-Gerasimenko dust coma as seen by OSIRIS onboard Rosetta/doi:10.1093%2Fmnras%2Fsty2843/rivista:Monthly notices of the Royal Astronomical Society (Print)/anno:2019/pagina_da:2924/pagina_a:2933/intervallo_pagine:2924–2933/volume:482
Monthly Notices of the Royal Astronomical Society: Letters, 2019, 482 (3), pp.2924-2933. ⟨10.1093/mnras/sty2843⟩
Universidad de Alicante (UA)

Remote sensing observations of dust particles ejected from comets provide important hints on the intimate nature of the materials composing these primitive objects. The measurement of dust coma backscattering ratio, BSR, defined as the ratio of the r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8f0b076eee8aef277a0f59c1da3037c
https://elib.dlr.de/131577/

Ionospheric plasma of comet 67P probed byRosettaat 3 au from the Sun

Autor: Martin Rubin, Jean-Pierre Lebreton, Peter Wurz, A. J. Allen, Elias Odelstad, Karl-Heinz Glassmeier, T. W. Broiles, Anders Eriksson, Luc Sagnières, Erik Vigren, Kathleen Mandt, James L. Burch, Xavier Vallières, Chia-Yu Tzou, Chris Carr, K. L. Heritier, Steven J. Schwartz, F. L. Johansson, Arnaud Beth, Thierry Sémon, Emanuele Cupido, Hans Nilsson, Pierre Henri, Marina Galand, Kathrin Altwegg, Ingo Richter

Publikováno v: S351
S331
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2016, 462 (1), pp.S331-S351. ⟨10.1093/mnras/stw2891⟩
Galand, M.; Héritier, K. L.; Odelstad, E.; Henri, P.; Broiles, T. W.; Allen, A. J.; Altwegg, Kathrin; Beth, A.; Burch, J. L.; Carr, C. M.; Cupido, E.; Eriksson, A. I.; Glassmeier, K.-H.; Johansson, F. L.; Lebreton, J.-P.; Mandt, K. E.; Nilsson, H.; Richter, I.; Rubin, Martin; Sagnières, L. B. M.; ... (2016). Ionospheric plasma of comet 67P probed by Rosetta at 3 au from the Sun. Monthly notices of the Royal Astronomical Society, 462(Suppl 1), S331-S351. Oxford University Press 10.1093/mnras/stw2891

We propose to identify the main sources of ionization of the plasma in the coma of comet 67P/Churyumov-Gerasimenko at different locations in the coma and to quantify their relative importance, for the first time, for close cometocentric distances (<

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a8fff7f8e2dbaaa49cd4138376d01f6
https://doi.org/10.1093/mnras/stw2891

Structure and evolution of the diamagnetic cavity at comet 67P/Churyumov–Gerasimenko

Autor: Hans Nilsson, Christoph Koenders, Charlotte Goetz, Bruce T. Tsurutani, Chris Carr, Holger Sierks, Pierre Henri, Dennis Frühauff, Kirk C. Hansen, Ingo Richter, Anders Eriksson, Martin Volwerk, Martin Rubin, Karl-Heinz Glassmeier, Carsten Güttler, James L. Burch

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2017, 462 (Suppl 1), pp.S459-S467. ⟨10.1093/mnras/stw3148⟩
S467
S459
Goetz, C.; Koenders, C.; Hansen, K. C.; Burch, J.; Carr, C.; Eriksson, A.; Frühauff, D.; Güttler, C.; Henri, P.; Nilsson, H.; Richter, I.; Rubin, Martin; Sierks, H.; Tsurutani, B.; Volwerk, M.; Glassmeier, K. H. (2016). Structure and evolution of the diamagnetic cavity at comet 67P/Churyumov–Gerasimenko. Monthly notices of the Royal Astronomical Society, 462(Suppl 1), S459-S467. Oxford University Press 10.1093/mnras/stw3148

International audience; The long duration of the Rosetta mission allows us to study the evolution of the diamagnetic cavity at comet 67P/Churyumov–Gerasimenko in detail. From 2015 April to 2016 February 665 intervals could be identified where Roset

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1177c35dc3c2000f8a9cb0231cd9db1
https://hal-insu.archives-ouvertes.fr/insu-02985726/file/stw3148.pdf