Oral programme SB3
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SB3 What do we know and what don’t we know following the cessation of the operational phase of the Rosetta mission |
| Convener: M. Taylor | Co-Conveners: B. Buratti , M. Choukroun , M. T. Capria |
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Oral programme
/ Tue, 19 Sep, 09:00–12:45
/ 14:00–17:30
/ Room Jupiter
/ Wed, 20 Sep, 09:00–12:30 / 14:00–15:30 / Room Saturn
Poster programme
/ Attendance Tue, 19 Sep, 17:45–19:15
/ Poster area
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Tuesday, 19 September 2017 Room Jupiter Chairperson: J. Agarwal |
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| 09:00–09:15 |
EPSC2017-258
How MIDAS improved our understanding of micrometre-sized cometary dust T. Mannel, M.S. Bentley, P. Boakes, H. Jeszenszky, A.C. Levasseur-Regourd, R. Schmied, and K. Torkar |
| 09:15–09:30 |
EPSC2017-24
Heterogeneity of Dust Particles of 67P/Churyumov–Gerasimenko M. Hilchenbach and the COSIMA Team |
| 09:30–09:45 |
EPSC2017-708
Cometary activity described by chain dust modeling applied to the VIRTIS and GIADA data in the coma of 67P/Churyumov-Gerasimenko S. L. Ivanovski, M. T. Capria, V. Della Corte, F. Capaccioni, G. Filacchione, A. Rotundi, G. Rinaldi, F. Tosi, M. C. De Sanctis, S. Erard, A. Longobardo, M. Ciarniello, A. Raponi, A. Zinzi, E. Palomba, L. Colangeli, D. Bockelee-Movran, and C. Leyrat |
| 09:45–10:00 |
EPSC2017-432
The footprint of cometary dust analogs in the lab: comparison with Rosetta data L.E. Ellerbroek, B. Gundlach, S. Merouane, J. Blum, C. Dominik, M. Hilchenbach, and M.S. Bentley |
| 10:00–10:15 |
EPSC2017-889
67P/Churyumov-Gerasimenko: the 2016 September 5 dust-rich event characterized by GIADA onboard Rosetta V. Della Corte, A. Rotundi, M. Fulle, S. Ivanovski, J. Agarwal, and E. Gruen |
| 10:15–10:30 |
EPSC2017-106
Recent Results on Cometary Dust by Rosetta/COSIMA OJ Stenzel, M Hilchenbach, J Kissel, Y Langevin, C Briois, A Koch, R Schulz, J Silen, S Merouane, JA Paquette, N Fray, and J Rynö |
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Coffee break
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| 11:00–11:15 |
EPSC2017-92
The dust environment of 67P/Churyumov-Gerasimenko as seen through Rosetta/OSIRIS C. Tubiana, C. Güttler, H. Sierks, I. Bertini, and . the OSIRIS Team |
| 11:15–11:30 |
EPSC2017-93
Characterization of dust aggregates in the vicinity of the Rosetta spacecraft C. Güttler, P. H. Hasselmann, Y. Li, M. Fulle, C. Tubiana, G. Kovacs, J. Agarwal, H. Sierks, S. Fornasier, M. Hofmann, P. Gutiérrez Marqués, T. Ott, E. Drolshagen, I. Bertini, and . the OSIRIS Team |
| 11:30–11:45 |
EPSC2017-411
The size distribution of dust from comet 67P/Churyumov-Gerasimenko J. Agarwal and H. Boehnhardt |
| 11:45–12:00 |
EPSC2017-422
On causes of deviations from free-radial outflow in the inner dust coma of comet 67P/Churyumov-Gerasimenko using OSIRIS data R. Marschall, S.-B. Gerig, N. Thomas, C.C. Su, Y. Liao, J.S. Wu, L. Jorda, F. Preusker, and F. Scholten |
| 12:00–12:15 |
EPSC2017-683
The Near-Nucleus Dusty Gas Coma of Comet 67P Prior to the Descent of PHILAE V.V. Zakharov, F. Marzari, J.-F. Crifo, I. Bertini, A.V. Rodionov, and M. Fulle |
| 12:15–12:30 |
EPSC2017-364
Long-term survival of water-ice observed on comet 67P N. Oklay, S. Mottola, J.-B. Vincent, M. Pajola, and S. Fornasier and the The OSIRIS Team |
| 12:30–12:45 |
EPSC2017-560
Characterization of the Abydos landing site of Philae on comet 67P/Churyumov-Gerasimenko P. Lamy, G. Faury, L. Jorda, D. Romeuf, C. Capanna, M. R. El-Maarry, R. Gaskell, O. Groussin, and D. Nebouy |
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Lunch break
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| 14:00–14:15 |
EPSC2017-186
A global study of the bright features observed on comet 67P/Churyumov-Gerasimenko during the Rosetta mission J. D. P. Deshapriya, M. A. Barucci, S. Fornasier, C. Feller, P. H. Hasselmann, and H. Sierks and the OSIRIS team |
| 14:15–14:30 |
EPSC2017-337
Seasonal Changes of the Icy Dust Cover on Comet 67P/Churyumov-Gerasimenko X. Hu, X. Shi, H. Sierks, M. Fulle, J. Blum, H.U. Keller, E. Kührt, B. Davidsson, C. Güttler, and B. Gundlach |
| 14:30–14:45 |
EPSC2017-133
Pre- and post-perihelion analysis of Seth's circular niches on comet 67P/Churyumov-Gerasimenko A. Lucchetti, M. Pajola, S. Fornasier, S. Mottola, L. Penasa, L. Jorda, G. Cremonese, C. Feller, P. H. Hasselmann, M. Massironi, S. Ferrari, G. Naletto, and N. Oklay |
| 14:45–15:00 |
EPSC2017-545
Forming a Churyumov-Gerasimenko-like comet by sublimation D. E. Vavilov, Yu. D. Medvedev, and P. B. Zatitskiy |
| 15:00–15:15 |
EPSC2017-203
The interior of 67P/C-G comet as seen by CONSERT bistatic radar on ROSETTA, key results and implications. W. Kofman, A. Herique, V. Ciarletti, J. Lasue, AC. Levasseur-Regourd, S. Zine, and D Plettemeier |
| 15:15–15:30 |
EPSC2017-315
Compressive strength and elastic modulus of Comet 67P interpreted from a material science point of view W. Arnold, M. Knapmeyer, and H. Krüger and the SESAME Team |
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Coffee break
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| 16:00–16:15 |
EPSC2017-35
Thermal Fracturing on Comet 67P/Churyumov-Gerasimenko N. Attree, O. Groussin, L. Jorda, A.T. Auger, D. Nébouy, N. Thomas, Y. Brouet, O. Poch, E. Kührt, F. Preusker, F. Scholten, J. Knollenberg, S. Hviid, and P. Hartogh |
| 16:15–16:30 |
EPSC2017-288
Surface changes on comet 67P/Churyumov-Gerasimenko: How do comets evolve with time? M. R. El-Maarry, O. Groussin, N. Thomas, M. Pajola, A.-T Auger, B. Davidsson, X. Hu, S. F. Hviid, J. Knollenberg, C. Guettler, C. Tubiana, D. Bodewits, S. Fornasier, and H. Sierks |
| 16:30–16:45 |
EPSC2017-366
| presentation
Constraints on cometary surface evolution from a statistical analysis of 67P's topography J.-B. Vincent, S. Hviid, S. Mottola, E. Kuehrt, F. Preusker, F. Scholten, H.U. Keller, N. Oklay, and D. de Niem and the the OSIRIS team |
| 16:45–17:00 |
EPSC2017-70
The Aswan cliff collapse on comet 67P/Churyumov-Gerasimenko M. Pajola, S. Höfner, J.B. Vincent, N. Oklay, F. Scholten, S. Mottola, G. Naletto, S. Fornasier, S. Lowry, C. Feller, P.H. Hasselmann, C. Güttler, C. Tubiana, H. Sierks, and H.U. Keller |
| 17:00–17:15 |
EPSC2017-485
The layered structure of the nucleus of the comet 67P: implications on missing volumes and lobes orientations L. Penasa, M. Massironi, S. Ferrari, M. Pajola, F. Marzari, G. Naletto, I. Bertini, G. Cremonese, F. Ferri, F. La Forgia, E. Frattin, M. Lazzarin, A. Lucchetti, and E. Simioni and the OSIRIS |
| 17:15–17:30 |
EPSC2017-784
Seasonal variations of the source regions of the dust jets of comet 67P/Churyumov-Gerasimenko I.-L. Lai, W.-H. Ip, J.-C. Lee, Z.-Y. Lin, J.-B. Vincent, and N. Oklay and the the OSIRIS team |
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Wednesday, 20 September 2017 Room Saturn Chairperson: S. Fornasier |
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| 09:00–09:15 |
EPSC2017-169
Geomorphology and spectrophotometric properties of the highly active Anhur-Bes regions on the 67P/Churyumov-Gerasimenko comet S. Fornasier, C. Feller, J.-C. Lee, S. Ferrari, M. Massironi, P. H. Hasselmann, J.D.P. Deshapriya, S. Mottola, and M.A. Barucci and the OSIRIS Team |
| 09:15–09:30 |
EPSC2017-842
Water and carbon dioxide production in 67P/Churyumov-Gerasimenko: comparison with VIRTIS-M observations M. T. Capria, F. Capaccioni, G. Filacchione, A. Migliorini, M. C. De Sanctis, M. Ciarniello, M. Formisano, A. Longobardo, G. Piccioni, A. Raponi, F. Tosi, D. Bockelée-Morvan, S. Erard, and C. Leyrat |
| 09:30–09:45 |
EPSC2017-431
Diurnal and seasonal variations of gas emissions in the inner coma of comet 67P/Churyumov-Gerasimenko observed with OSIRIS/Rosetta F. La Forgia, M. Lazzarin, D. Bodewits, M. F. A'Hearn, I. Bertini, L. Penasa, G. Naletto, G. Cremonese, M. Massironi, F. Ferri, E. Frattin, A. Lucchetti, S. Ferrari, and C. Barbieri |
| 09:45–10:00 |
EPSC2017-487
Observing and modeling the near-nucleus coma structure around terminators on 67P/Churyumov-Gerasimenko X. Shi, X. Hu, S. Mottola, M. Rose, H. Sierks, C. Güttler, and H. U. Keller |
| 10:00–10:15 |
EPSC2017-882
Summer outbursts in the coma of 67P/Churyumov-Gerasimenko as observed by VIRTIS-M G. Rinaldi, D. Bockelee-Morvan, M. Ciarniello, G.P. Tozzi, F. Capaccioni, G. Filacchione, U. Fink, L. Doose, A. Raponi, M.T. Capria, S. Erard, C. Leyrat, A. Longobardo, and F. Taylor |
| 10:15–10:30 |
EPSC2017-174
Investigating the physical properties of outbursts on comet 67P/Churyumov-Gerasimenko Z.-Y. Lin, J. Knollenberg, J.-B. Vincent, M.F. A'Hearn, W.-H. Ip, H. Sierks, and &. the OSIRIS team |
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Coffee break
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| 11:00–11:15 |
EPSC2017-293
Sublimation of water ice with organic volatiles, comet 67P/Churyumov-Gerasimenko. K.J. Kossacki, J. Leliwa-Kopystynski, A. Jasiak, and A. Dubiel |
| 11:15–11:30 |
EPSC2017-606
Analysis of the Cometary Plasma Environment of 67P/Churyumov-Gerasimenko Near Perihelion K. Ostaszewski, C. Goetz, U. Motschmann, and K.H. Glassmeier |
| 11:30–11:45 |
EPSC2017-556
Evolution of the cometary ionospheric sourcing of 67P throughout Rosetta escort phase K. L. Heritier, M. Galand, P. Henri, E. Odelstad, K. Altwegg, A. Beth, J. Burch, C. Carr, E. Cupido, A. Eriksson, H. Nilsson, M. Rubin, X. Vallières, and E. Vigren |
| 11:45–12:00 |
EPSC2017-9
Current sheets in comet 67P/Churyumov-Gerasimenko’s coma M. Volwerk, G.H. Jones, T. Broiles, J. Burch, C. Carr, A.J. Coates, E. Cupido, M. Delva, N.J.T Edberg, A. Eriksson, C. Goetz, R. Goldstein, P. Henri, H. Madanian, H. Nilsson, I. Richter, K. Schwingenschuh, G. Stenberg Wieser, and K.-H. Glassmeier |
| 12:00–12:15 |
EPSC2017-185
Evolution of the magnetic field at comet 67P/Churyumov-Gerasimenko C. Goetz, M. Volwerk, I. Richter, and K.-H. Glassmeier |
| 12:15–12:30 |
EPSC2017-125
Aliphatic Compounds in the Coma of Comet 67P/Churyumov-Gerasimenko M. Schuhmann, K. Altwegg, H. Balsiger, J.-J. Berthelier, J. De Keyser, B. Fiethe, S.A. Fuselier, S. Gasc, T.I. Gombosi, M. Rubin, I. Schroeder, and C.-Y. Tzou |
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Lunch break
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| 14:00–14:15 |
EPSC2017-608
Ion variability at 67P during perihelion: cross-comparison between ROSINA/DFMS and RPC dataset A. Beth, K. Altwegg, E. Behar, J. L. Burch, C. Carr, A. Eriksson, M. Galand, C. Goetz, P. Henri, K. Heritier, H. Nilsson, E. Odelstad, I. Richter, M. Rubin, and X. Vallières and the ROSINA and RPC |
| 14:15–14:30 |
EPSC2017-177
Are large organic molecules in comets similar to the Diffuse Interstellar Bands carriers? J.-L. Bertaux and R. Lallement |
| 14:30–14:45 |
EPSC2017-132
Noble gases in the coma of comet 67P/Churyumov-Gerasimenko M. Rubin and the ROSINA-Team |
| 14:45–15:00 |
EPSC2017-864
Distributed sources for the hydrogen halides in the coma of comet 67P/Churyumov-Gerasimenko J. De Keyser, F. Dhooghe, and K. Altwegg and the The ROSINA team |
| 15:00–15:15 |
EPSC2017-709
Comet 67P/Churyumov-Gerasimenko surface changes triggered by amorphous ice transformation D. Laufer |
| 15:15–15:30 |
EPSC2017-317
Radiogenic heating of comet 67P/Churyumov-Gerasimenko and implications for its formation time O. Mousis, A. Drouard, P. Vernazza, J. I. Lunine, M. Monnereau, R. Maggiolo, K. Altwegg, H. Balsiger, J. J. Berthelier, G. Cessateur, J. De Keyser, S. A. Fuselier, S. Gasc, A. Korth, T. Le Deun, U. Mall, B. Marty, H. Rème, M. Rubin, and C.-Y. Tzou and the ROSINA Team |