Publications

Image: NAC_2016-01-02T11.01.50.604Z_ID10_1397549800_F22; Credit: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA

Go to: First-authored papers, co-authored papers, conferences

PhD Thesis

You can download the pdf of my PhD thesis from July 2017 entitled «Inner gas and dust comae of comets: Building a 3D simulation pipeline to understand multi-instrument results from the Rosetta mission to comet 67P/Churyumov-Gerasimenko» here:

Thesis PDF (33.1 MB)

PDFs and interactive charts

To download the PDF of a paper please click on the icon.

For some of my first-authored papers as of 2020, you can find interactive charts of various figures. These papers are marked with the icon in the table below. Click on the icon to get to the respective webpage with the interactive charts.

= download PDF
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First-authored peer reviewed papers

#TitleAuthorsYear-MonthJournalVol, Page
6Cometary comae-surface links -- the physics from the surface to a space craftMarschall R., Skorov Y., Zakharov Z., Rezac L., Gerig S.-B., Christou C., Dadzie S K., Migliorini A., Rinaldi G., Agarwal J., Vincent J.-B., Kappel D.2020Space Science Reviewin revision
5

The dust-to-gas ratio, size distribution, and dust fall-back fraction of comet 67P/Churyumov-Gerasimenko: Inferences from linking the optical and dynamical properties of the inner comae.Marschall R., Markkanen J., Zakharov V., Gerig S.-B., Pinzon-Rodriguez O., Thomas N., Wu J.-S.2020Frontiers of Physics8, 227
4

Limitations in the determination of surface emission distributions on comets through modelling of observational data - a case study based on Rosetta observations.Marschall R., Liao Y, Thomas N., Wu J.-S.2020Icarus346, 113742
3
A comparison of multiple Rosetta data sets and model calculations for the innermost coma of 67P for the period around equinox (May 2015)Marschall R., L.Rezac, D.Kappel, C.C.Su, S.-B.Gerig, M.Rubin, O.Pinzón-Rodríguez, D.Marshall, Y.Liao, C.Herny, G.Arnold, C.Christou, S.K.Dadzie, O.Groussin, P.Hartogh, L.Jorda, E.Kührt, S.Mottola, O.Mousis, F.Preusker, F.Scholten, P.Theologou, J.-S.Wu, K.Altwegg, R.Rodrigo, N.Thomas2019-08Icarus328, 104-126
2
Cliffs versus plains: Can ROSINA/COPS and OSIRIS data of comet 67P/Churyumov-Gerasimenko in autumn 2014 constrain inhomogeneous outgassing?Marschall R., S. Mottola, C.C. Su, Y. Liao, M. Rubin, J.S. Wu, N. Thomas, K. Altwegg, H. Sierks, W.-H. Ip, H.U. Keller, J. Knollenberg, E. Kührt, I.L. Lai, Y. Skorov, L. Jorda, F. Preusker, F. Scholten, J.-B. Vincent2017-09Astronomy & Astrophysics605, A112
1
Modelling observations of the inner gas and dust coma of comet 67P/Churyumov-Gerasimenko – First resultsMarschall R., C.C. Su, Y. Liao, N. Thomas, K. Altwegg, H. Sierks, W.-H. Ip, H.U. Keller, J. Knollenberg, E. Kührt, I.L. Lai, M. Rubin, Y. Skorov, J.S. Wu, L. Jorda, F. Preusker, F. Scholten, A. Gracia Berná, A. Gicquel, G. Naletto, X. Shi, and J.-B. Vincent2016-04Astronomy & Astrophysics589, A90

Co-authored peer reviewed papers

#TitleAuthorsYear-MonthJournalVol, Page
20New constraints on the chemical composition and outgassing of 67P/Churyumov-GerasimenkoClémence Herny, Olivier Mousis, Raphael Marschall, Nicolas Thomas, Martin Rubin, Olga Janeth Pinzón Rodríguez, Ian Wright2020Planetary and Space Sciencesubmitted
19Dayside-to-nightside dust coma brightness asymmetry and its implications for nightside activity at comet 67P/Churyumov-GerasimenkoS.-B. Gerig, O. Pinzon-Rodriguez, R. Marschall, J.-S. Wu, N. Thomas2020Icarusin review
18Superparticle Method for Simulating CollisionsNesvorný David, Andrew N. Youdin, Raphael Marschall, Derek C. Richardson2020The Astrophysical Journalaccepted
17
Constraining spatial pattern of early activity of comet 67P/C-G with 3D modeling of the MIRO observationsZhao Y., L. Rezac, P. Hartogh, J. Ji, R. Marschall, H. U. Keller2020-05Monthly Notices of the RAS494-2, 2374–2384
16
Dust-to-gas and refractory-to-ice mass ratios of comet 67P/Churyumov-Gerasimenko from Rosetta observationsChoukroun Mathieu, Kathrin Altwegg, Ekkehard Kührt, Nicolas Biver, Dominique Bockelée-Morvan, Joanna Drążkowska, Alain Hérique, Martin Hilchenbach, Raphael Marschall, Martin Pätzold, Matthew G. G. T. Taylor & Nicolas Thomas 2020-04Space Science Reviews216, 44
15
Porosity gradients as a means of driving lateral flows at cometary surfacesChristou Chariton , S Kokou Dadzie, Raphael Marschall, Nicolas Thomas2020-01Planetary Space Science180, 104752
14
Migrating Scarps as a Significant Driver for Cometary Surface EvolutionS.P.D. Birch, A.G. Hayes, O.M. Umurhan, Y. Tang, J.‐B. Vincent, N. Oklay, D. Bodewits, B. Davidsson, R. Marschall, J.M. Soderblom, J.M. Moore, P.M. Corlies, S.W. Squyres2019-11Geophysical Research LettersVol. 46, Issue 22, p. 12794-12804
13
Diurnal variation of dust and gas production in comet 67P/Churyumov-Gerasimenko at the inbound equinox as seen by OSIRIS and VIRTIS-M on board RosettaTubiana C. , G. Rinaldi, C. Güttler, C. Snodgrass, X. Shi, X. Hu, R. Marschall, M. Fulle, D. Bockelée-Morvan, G. Naletto, F. Capaccioni, H. Sierks, G. Arnold, M. A. Barucci, J.-L. Bertaux, I. Bertini, D. Bodewits, M. T. Capria, M. Ciarniello, G. Cremonese, J. Crovisier, V. Da Deppo, S. Debei, M. De Cecco, J. Deller, M.C. De Sanctis, B. Davidsson, L. Doose, S. Erard, G. Filacchione, U. Fink, M. Formisano, S. Fornasier, P. J. Gutiérrez, W.-H. Ip, S. Ivanovski, D. Kappel, H. U. Keller, L. Kolokolova, D. Koschny, H. Krueger, F. La Forgia, P. L. Lamy, L. M. Lara, M. Lazzarin, A. C. Levasseur-Regourd, Z.-Y. Lin, A. Longobardo, J. J. López-Moreno, F. Marzari, A. Migliorini, S. Mottola, R. Rodrigo, F. Taylor, I. Toth, and V. Zakharov2019-10Astronomy & Astrophysics630, A23
12
Local manifestations of cometary activityVincent Jean-Baptiste, Tony Farnham, Ekkehard Kührt, Yuri Skorov, Raphael Marschall, Nilda Oklay, Ramy El-Maarry, Horst Uwe Keller2019-05Space Science Review215, 4, 30
11
Regional unit definition for the nucleus of comet 67P/Churyumov-Gerasimenko on the SHAP7 modelThomas Nicolas, Mohamed Ramy El-Maarry, Panagiotis Theologou, Frank Preusker, Frank Scholten, L. Jorda, Stubbe Faurschou Hviid, Raphael Marschall, Ekkehard Kuehrt, Giampiero Naletto, Holger Sierks, Philippe Lamy, Rafael Rodrigo, Detlef Koschny, Bjorn Davidsson, Maria Antonietta Barucci, Jean-Loup Bertaux, Gabriele Cremonese, Vania Da Deppo, Horst Uwe Keller, Marco Fulle, Juan Lopez-Moreno, Wing-Huen Ip, Monica Lazzarin, Jean-Baptiste Vincent2018-12Planetary Space Science164, 19-36
10
Gas flow in near surface comet like porous structures: application to 67P/Churyumov-Gerasimenko Christou Chariton , S Kokou Dadzie, Nicolas Thomas, Raphael Marschall, Paul Hartogh, Laurent Jorda, Ekkehard Kührt, Ian Wright, Rafael Rodrigo2018-07Planetary Space Science161, 57-67
9
Water Vapor Recondensation from Inner Gas Coma onto the Nucleus of Comet 67P/Churyumov-Gerasimenko.Liao Y., R. Marschall, C.C. Su, J.S. Wu, I.L. Lai, O. Pinzon, N. Thomas2018-04Planetary Space Science157, 1-9
8
Dynamical properties and acceleration of hierarchical dust in the vicinity of comet 67P/Churyumov–GerasimenkoSkorov Y., V. Reshetnyk, L. Rezac, Y. Zhao, R. Marschall, J. Blum, and P. Hartogh.2018-04Monthly Notices of the RAS477, 4896
7
On deviations from free-radial outflow in the inner coma of comet 67P/Churyumov-Gerasimenko.Gerig S.-B., R. Marschall, N. Thomas, I. Bertini, D. Bodewits, B. Davidsson, M. Fulle, W.-H. Ip, H.U. Keller, M Küppers, F. Preusker, F. Scholten, C.C. Su, I. Toth, C. Tubiana, J.-S. Wu, H. Sierks, Barbieri C., P.L. Lamy, R. Rodrigo, D. Koschny, H. Rickman, J. Agarwal, M.A. Barucci, J.-L. Bertaux, G. Cremonese, V. Da Deppo, S. Debei, M. De Cecco, J. Deller, S. Fornasier, O. Groussin, P.J. Gutierrez, C. Güttler, S.F. Hviid, L. Jorda, J. Knollenberg, J.R. Kramm, E. Kührt, L.M. Lara, M. Lazzarin, J. Lopez Moreno, F. Marzari, S. Mottola, G. Naletto, N. Oklay, and J.-B. Vincent2018-03Icarus311, 1-22
6
Regional surface morphology of comet 67P/Churyumov-Gerasimenko from Rosetta/OSIRIS images: The southern hemisphere (Corrigendum).El-Maarry M. R., N. Thomas, A. Gracia-Berná, M. Pajola, J.-C. Lee, M. Massironi, B. Davidsson, S. Marchi, H. U. Keller, S. F. Hviid, S. Besse, H. Sierks, C. Barbieri, P. L. Lamy, D. Koschny, H. Rickman, R. Rodrigo, M. F. A’Hearn, A.-T. Auger, M. A. Barucci, J.-L. Bertaux, I. Bertini, D. Bodewits, G. Cremonese, V. Da Deppo, M. De Cecco, S. Debei, C. Güttler, S. Fornasier, M. Fulle, L. Giacomini, O. Groussin, P. J. Gutierrez, W.-H. Ip, L. Jorda, J. Knollenberg, G. Kovacs, J.-R. Kramm, E. Kührt, M. Küppers, L. M. Lara, M. Lazzarin, J. J. Lopez Moreno, R. Marschall, F. Marzari, G. Naletto, N. Oklay, A. Pommerol, F. Preusker, F. Scholten, C. Tubiana, and J.-B. Vincent2017-01Astronomy & Astrophysics598, C2
5
Regional surface morphology of comet 67P/Churyumov-Gerasimenko from Rosetta/OSIRIS images: The southern hemisphere.El-Maarry M. R., N. Thomas, A. Gracia-Berná, M. Pajola, J.-C. Lee, M. Massironi, B. Davidsson, S. Marchi, H. U. Keller, S. F. Hviid, S. Besse, H. Sierks, C. Barbieri, P. L. Lamy, D. Koschny, H. Rickman, R. Rodrigo, M. F. A’Hearn, A.-T. Auger, M. A. Barucci, J.-L. Bertaux, I. Bertini, D. Bodewits, G. Cremonese, V. Da Deppo, M. De Cecco, S. Debei, C. Güttler, S. Fornasier, M. Fulle, L. Giacomini, O. Groussin, P. J. Gutierrez, W.-H. Ip, L. Jorda, J. Knollenberg, G. Kovacs, J.-R. Kramm, E. Kührt, M. Küppers, L. M. Lara, M. Lazzarin, J. J. Lopez Moreno, R. Marschall, F. Marzari, G. Naletto, N. Oklay, A. Pommerol, F. Preusker, F. Scholten, C. Tubiana, and J.-B. Vincent2016-09Astronomy & Astrophysics593, A110
4

3D Direct Simulation Monte Carlo Modelling of the Inner Gas Coma of Comet 67P/Churyumov-Gerasimenko: A Parameter Study.Liao Y., C. C. Su, R. Marschall, J. S. Wu, M. Rubin, I. L. Lai, W. H. Ip, H. U. Keller, J. Knollenberg, E. Kührt, Y. V. Skorov, and N. Thomas.2016-03Earth, Moon, and Planets117, 41–64
3
Redistribution of particles across the nucleus of comet 67P/Churyumov-Gerasimenko.Thomas N., B. Davidsson, M. R. El-Maarry, S. Fornasier, L. Giacomini, A. G. Gracia-Berná, S. F. Hviid, W.-H. Ip, L. Jorda, H. U. Keller, J. Knollenberg, E. Kührt, F. La Forgia, I. L. Lai, Y. Liao, R. Marschall, M. Massironi, S. Mottola, M. Pajola, O. Poch, A. Pommerol, F. Preusker, F. Scholten, C. C. Su, J. S. Wu, J.-B. Vincent, H. Sierks, C. Barbieri, P. L. Lamy, R. Rodrigo, D. Koschny, H. Rickman, M. F. A’Hearn, M. A. Barucci, J.-L. Bertaux, I. Bertini, G. Cremonese, V. Da Deppo, S. Debei, M. de Cecco, M. Fulle, O. Groussin, P. J. Gutierrez, J.-
R. Kramm, M. Küppers, L. M. Lara, M. Lazzarin, J. J. Lopez Moreno, F. Marzari, H. Michalik, G. Naletto, J. Agarwal, C. Güttler, N. Oklay, and C. Tubiana.
2015-11Astronomy & Astrophysics583, A17
2
OSIRIS observations of meter-sized exposures of H2O ice at the surface of 67P/Churyumov-Gerasimenko and interpretation using laboratory experiments.Pommerol A., N. Thomas, M. R. El-Maarry, M. Pajola, O. Groussin, A.-T. Auger, N. Oklay, S. Fornasier, C. Feller, B. Davidsson, A. Gracia-Berná, B. Jost, R. Marschall, O. Poch, M. A. Barucci, J.-L. Bertaux, F. La Forgia, H. U. Keller, E. Kührt, S. C. Lowry, S. Mottola, G. Naletto, H. Sierks, C. Barbieri, P. L. Lamy, R. Rodrigo, D. Koschny, H. Rickman, J. Agarwal, M. F. A’Hearn, I. Bertini, S. Boudreault, G. Cremonese, V. Da Deppo, M. De Cecco, S. Debei, C. Güttler, M. Fulle, P. J. Gutierrez, S. F. Hviid, W.-H. Ip, L. Jorda, J. Knollenberg, G. Kovacs, J.-R. Kramm, E. Küppers, L. Lara, M. Lazzarin, J. L. Lopez Moreno, F. Marzari, H. Michalik, F. Preusker, F. Scholten, C. Tubiana, and J.-B. Vincent.2015-11Astronomy & Astrophysics583, A25
1
Regional surface morphology of comet 67P/Churyumov-Gerasimenko from Rosetta/OSIRIS images.El-Maarry M. R., Thomas N., Giacomini L., Massironi M., Pajola M., Marschall R., Gracia-Berná A., Sierks H., Barbieri C., Lamy P. L., Rodrigo R., Rickman H., Koschny D., Keller H. U., Agarwal J., A’Hearn M. F., Auger A.-T., Barucci M. A., Bertaux J.-L., Bertini I., Besse S., Bodewits D., Cremonese G., Da Deppo V., Davidsson B., De Cecco M., Debei S., Güttler C., Fornasier S., Fulle M., Groussin O., Gutierrez P. J., Hviid S. F., Ip W.-H., Jorda L., Knollenberg J., Kovacs G., Kramm J.-R., Kührt E., Küppers M., La Forgia F., Lara L. M., Lazzarin M., Lopez Moreno J. J., Marchi S., Marzari F., Michalik H., Naletto G., Oklay N., Pommerol A., Preusker F., Scholten F., Tubiana C., Vincent J.-B.2015-11Astronomy & Astrophysics583, A26

Conferences

#TitleAuthorsYear-MonthConferencePlacePresentation
14The inner dust and gas comae of comet 67P from a multi-instrument modelling perspective.Marschall Raphael, Ladislav LadislavRezac, Kappel David, Su Chin-Chia, Gerig Selina-Barbara, Rubin Martin, Pinzon Olga, Marshall David, Liao Ying, Herny Clémence, Arnold Gabriele, Christou Chariton, Dadzie S Kokou, Groussin Olivier, Hartogh Paul, Jorda Laurent, Kührt Ekkehard, Mottola Stefano, Mousis Olivier, Preusker Frank2019-09Rosetta Science workshop and SWT 52Noordwijk, NetherlandsTalk
13Linking cometary coma data to the surface emission distributions: Limitations of models and ways out - a Rosetta perspective on data collected on comet 67P. Marschall Raphael, Liao Ying, Thomas Nicolas, Wu Jong-Shinn2019-09European Planetary Science Congress (EPSC)/Division for Planetary Sciences (DPS)Geneva, SwitzerlandTalk
12A comparison of multiple Rosetta data sets and 3D model calculations of 67P/Churyumov-Gerasimenko coma around equinox (May 2015) Marschall Raphael, Ladislav LadislavRezac, Kappel David, Su Chin-Chia, Gerig Selina-Barbara, Rubin Martin, Pinzon Olga, Marshall David, Liao Ying, Herny Clémence, Arnold Gabriele, Christou Chariton, Dadzie S Kokou, Groussin Olivier, Hartogh Paul, Jorda Laurent, Kührt Ekkehard, Mottola Stefano, Mousis Olivier, Preusker Frank2019-09European Planetary Science Congress (EPSC)/Division for Planetary Sciences (DPS)Geneva, SwitzerlandTalk
11On the constraints from the spin state and global shape of comet 67P/Churyumov-Gerasimenko on its material strength. Marschall Raphael, Nesvorný David, Parker Joel, Richardson Derek C.2019-09European Planetary Science Congress (EPSC)/Division for Planetary Sciences (DPS)Geneva, SwitzerlandPoster
10On understanding multi-instrument Rosetta data of the innermost dust and gas coma of comet 67P/Churyumov-Gerasimenko - results, strengths, and limitations of modelsMarschall Raphael, Rezac Ladislav, Kappel David, Marshall David, Su Chin-Chia, Gerig Selina-Barbara, Pinzon Olga, Liao Ying, Rubin Martin, Herny Clémence, Hartogh Paul, Kührt Ekkehard, Mottola Stefano, Preusker Frank, Scholten Frank, Jorda Laurent, Theologou Panagiotis, Groussin Olivier, Dadzie S Kokou, Christou Chariton2019-05From KBOs to JFCs: Small Icy Bodies in the Solar SystemNanjing, ChinaTalk (invited)
9On understanding multi-instrument Rosetta data of the innermost dust and gas coma of comet 67P/Churyumov-Gerasimenko - results, strengths, and limitations of modelsMarschall Raphael, Rezac Ladislav, Kappel David, Marshall David, Su Chin-Chia, Gerig Selina-Barbara, Pinzon Olga, Liao Ying, Rubin Martin, Herny Clémence, Hartogh Paul, Kührt Ekkehard, Mottola Stefano, Preusker Frank, Scholten Frank, Jorda Laurent, Theologou Panagiotis, Groussin Olivier, Dadzie S Kokou, Christou Chariton2018-09European Planetary Science Congress (EPSC)Berlin, GermanyTalk
8Implications of Rosetta data on cometary dust stream dynamics and their risk for interplanetary space crafts Marschall Raphael, Jorda Laurent, Dadzie S Kokou, Hartogh Paul, Kührt Ekkehard, Rodrigo Rafael, Thomas Nicolas, Wright Ian2018-09European Planetary Science Congress (EPSC)Berlin, GermanyPoster
7Multi-instrument Rosetta data and model comparison for the innermost coma of 67P for the period around equinox (May 2015)R. Marschall, L. Rezac, D. Kappel, D. Marshall, C.-C. Su, S.-B. Gerig, O. Pinzon, Y. Liao, M. Rubin, C. Herny, P. Hartogh, E. Kuehrt, S. Mottola, F. Preusker, F. Scholten, L. Jorda, P. Theologou, O. Mousis, S K. Dadzie, C. Christou, G. Arnold, J.-S. Wu, K. Altwegg, H. Sierks, R. Rodrigo, N. Thomas2018-07COSPARPasadena, CA, USATalk
6A multi-instrument modelling perspective of cometary activityR. Marschall, L. Rezac, D. Kappel, D. Marshall, C.-C. Su, S.-B. Gerig, O. Pinzon, Y. Liao, M. Rubin, C. Herny, P. Hartogh, E. Kührt, S. Mottola, F. Preusker, F. Scholten, L. Jorda, P. Theologou, O. Groussin, S K. Dadzie, C.n Christou, G. Arnold, J.-S. Wu, K. Altwegg, H. Sierks, R. Rodrigo, N. Thomas2018-06Rosetta Science workshop and SWT 49Rhodes, GreeceTalk (invited)
5On causes of deviations from free-radial outflow in the inner dust coma of comet 67P/C-G using OSIRIS dataR. Marschall, S.-B. Gerig, N. Thomas, C.C. Su, Y. Liao, J.S. Wu, L. Jorda,
F. Preusker, F. Scholten, and the OSIRIS team
2017-09European Planetary Science Congress (EPSC)Riga, LatviaTalk
4Study of cliff activity dominating the gas and dust
comae of comet 67P/Churyumov-Gerasimenko during
the early phase of the Rosetta mission using ROSINA/COPS and OSIRIS data.
R. Marschall, C.-C. Su, Y. Liao, M. Rubin, J.-S. Wu, N. Thomas, K. Altwegg, H. Sierks, and the OSIRIS and ROSINA teams2016-10Division for Planetary Sciences (DPS)/European Planetary Science Congress (EPSC)Pasadena, CA, USATalk
3Modelling of the inner gas and dust coma of comet 67P/Churyumov-Gerasimenko using ROSINA/COPS and OSIRIS data - First resultsR. Marschall, C.C. Su, Y. Liao, N. Thomas, J.S. Wu, K. Altwegg, H. Sierks, W.-H. Ip, H.U. Keller, J. Knollenberg, E. Kührt, I.L. Lai, M. Rubin, Y. Skorov, L. Jorda, F. Preusker, F. Scholten, A. Gicquel, A. Gracia-Bernà, G. Naletto, X. Shi, J.-B. Vincent, and the OSIRIS and ROSINA teams2015-09European Planetary Science Congress (EPSC)Nantes, FrancePoster
23-D Simulations of the Inner Dust Comae for Comet 67P/Churyumov-GerasimenkoRaphael Marschall, Ying Liao, Cheng-Chin Su, Jong-Shinn Wu, Nicolas Thomas, Martin Rubin, Ian Lin Lai, Wing-Huen Ip, Horst Uwe Keller, Jörg Knollenberg, Ekkehard Kührt, Yuri Skorov, Kathrin Altwegg, Jean-Baptiste Vincent, Adeline Gicquel, Xian Shi, Holger Sierks, Frank Preusker, Frank Scholten, Laurent Jorda and Giampiero Naletto2015-04European Geosciences Union General Assembly (EGU)Vienna, AustriaTalk
13-D Simulations of the inner Gas and Dust Coma of Comet 67P/Churyumov-GerasimenkoR. Marschall, Y. S. Chen, S. Finklenburg, W.-H. Ip, H. U. Keller, J. Knollenberg, E. Kührt, L.-I. Lai, Y. Liao, M. Rubin, Y. Skorov, C. C. Su, N. Thomas, and J.-S. Wu2014-09European Planetary Science Congress (EPSC)Estoril, Cascais, PortugalPoster