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Activités de Recherche

Mes activités de recherche portent sur les interactions entre populations plasma et neutres, et en particulier les réactions d'échange de charge et leurs signatures en émission diffuse UV/X dans le système solaire (héliosphère, exosphères planétaires) et le milieu interstellaire.

 

Responsabilités:

Co-I des spectromètres UV SOHO/SWAN et BepiColombo/PHEBUS (PI: E. Quémerais, LATMOS).

PI/Co-I de plusieurs programmes d'observation sur des observatoires à rayons X (XMM-Newton, Suzaku, Chandra).

Co-I des campagnes de fusées suborbitales DXL, DXL-2 and DXL-3 (NASA, PI: M. Galeazzi, U. of Miami)

Associated Scientist de la mission HaloSat: A CubeSat to study the Hot Galactic Halo (PI: P. Kaaret, U. of Iowa).

Associated Scientist de la mission CubeSat CuPID: Cusp Plasma Imaging Detector (PI: B. Walsh, Boston University).

Associated Scientist de la mission SMILE (ESA/CAS).

Mes sujets d'étude principaux sont:

-L'étude de la structure héliosphérique et l'interaction du vent solaire avec le milieu interstellaire: Caractérisation de la structure 3D du vent solaire dans l'héliosphère et son évolution temporelle à travers l'analyse de l'émission UV des population neutres (SOHO/SWAN, BepiColombo/PHEBUS) et comparaison avec des mesures plasma in-situ (Ulysses, Wind, ACE).

-Étude de la production d'émission X par échange de charge du vent solaire dans l'héliosphère et de sa contribution au fond diffus X du milieu interstellaire local:

Développement de simulations complètes des émissions X par échanges de charge dans l'héliosphère, en tenant compte des distributions 3D des neutres interstellaires et des ions lourds du vent solaire, ainsi que leur évolution temporelle (effets du cycle solaire et de l'activité éruptive du Soleil sur le signal X).

Analyses de données de plusieurs observatoires X (XMM-Newton, Chandra, and Suzaku) et de vols fusée (DXL sounding rocket).

-Modélisation de la production de rayons X par échanges de charge dans les environnements neutres planétaires (Mars, Mercure et la Terre).

-Caractérisation de l'impact du mécanisme d'échanges de charge aux interfaces plasma - neutres dans le milieu interstellaire (restes de supernovae, régions de formation d'étoiles, bulles à gaz chaud dans le milieu interstellaire neutre).

Expérience professionnelle

2011-              Chargé de Recherche du CNRS, LATMOS (UMR 8190), Guyancourt, France.

 

2008-2011      NASA Post-Doctoral Fellow au Goddard Space Flight Center de la NASA, Greenbelt, MD, USA.

 

2007-2008      Attaché Temporaire d’Enseignement et Recherche (ATER) à l’Université de Versailles-Saint Quentin en Yvelines, Service d’Aéronomie du CNRS, Verrières-le-Buisson, France.

Formation

2007.   Doctorat de l’Université Pierre et Marie Curie, affiliée au Service d’Aéronomie du CNRS, France. Etude des émissions gazeuses UV/X et des phénomènes d’échange de charge dans l’Héliosphère : application à des systèmes astrophysiques analogues.

 

2004.   M2 (DEA) en Astrophysique et Instrumentations Associées de l’Université Pierre et Marie Curie, affiliée au Service d’Aéronomie du CNRS, France.

 

2003.   Maitrise de Physique (spécialisation en Astrophysique), Faculté des Sciences de l’Université Aristoteleion de Thessaloniki, Grèce.

Prix et Recompenses

2016.   NASA Honor Award - Group Achievement Award: STORM Suborbital Rocket Experiment Team (PI: David Sibeck)

2011.   Honorable Mention for the Jack Eddy Postdoctoral Fellowship Award

2008.   NASA Postdoctoral Fellowship

2004.   Bourse de Thèse du Ministère de l’Education Nationale et de la Jeunesse

Publications

  • Revues à comité de lecture

    1. Koutroumpa, D., Quémerais, E., Katushkina, O., Lallement, R., Bertaux, J.-L. & Schmidt, W. (2017), Stability of the interstellar hydrogen inflow longitude from 20 years of SOHO/SWAN observations, Astronomy and Astrophysics, 598, A12, doi: 10.1051/0004-6361/201629840.

    2. Liu, W., Chiao, M., Collier, M. R., Cravens, T., Galeazzi, M., Koutroumpa, D.,  Kuntz, K. D., Lallement, R., Lepri, S. T., McCammon, D., Morgan, K., Porter, F.  S., Snowden, S. L., Thomas, N. E., Uprety, Y., Ursino, E. & Walsh, B. M. (2017), The Structure of the Local Hot Bubble, The Astrophysical Journal, 834, 33, doi: 10.3847/1538-4357/834/1/33.

    3. Lallement, R., Snowden, S., Kuntz, K. D., Dame, T. M., Koutroumpa, D., Grenier, I. & Casandjian, J. M. (2016), On the distance to the North Polar Spur and the local CO-H2 factor, Astronomy and Astrophysics, 595, A131, doi: 10.1051/0004-6361/201629453.

    4. Uprety, Y., Chiao, M., Collier, M. R., Cravens, T., Galeazzi, M., Koutroumpa, D., Kuntz, K. D., Lallement, R., Lepri, S. T., Liu, W., McCammon, D., Morgan, K., Porter, F. S., Prasai, K., Snowden, S. L., Thomas, N. E., Ursino, E. & Walsh, B. M. (2016), Solar Wind Charge Exchange Contribution to the ROSAT All Sky Survey Maps, The Astrophysical Journal, 829, 83, doi: 10.3847/0004-637X/829/2/83.

    5. Kuntz, K. D., Collado-Vega, Y. M., Collier, M. R., Connor, H. K., Cravens, T. E., Koutroumpa, D., Porter, F. S., Robertson, I. P., Sibeck, D. G., Snowden, S. L., Thomas, N. E. & Walsh, B. M. (2015), The Solar Wind Charge-exchange Production Factor for Hydrogen, The Astrophysical Journal, 808, 143, doi: 10.1088/0004-637X/808/2/143.

    6. Snowden, S. L., Koutroumpa, D., Kuntz, K. D., Lallement, R. & Puspitarini, L. (2015), The North Galactic Pole Rift and the Local Hot Bubble, The Astrophysical Journal, 806, 120, doi : 10.1088/0004-637X/806/1/120.

    7. Snowden, S. L., Heiles, C., Koutroumpa, D., Kuntz, K. D., Lallement, R., McCammon, D. & Peek, J. E. G. (2015), Revisiting the Local Leo Cold Cloud and Revised Constraints on the Local Hot Bubble, The Astrophysical Journal, 806, 119, doi: 10.1088/0004-637X/806/1/119.

    8. Betancourt-Martinez, G. L., Beiersdorfer, P., Brown, G. V., Kelley, R. L., Kilbourne, C. A., Koutroumpa, D., Leutenegger, M. A. & Porter, F. S. (2014), Observation of highly disparate K -shell x-ray spectra produced by charge exchange with bare mid-Z ions, Physical Review A, 90, 052723, doi: 10.1103/PhysRevA.90.052723.

    9. Galeazzi, M., Chiao, M., Collier, M. R., Cravens, T., Koutroumpa, D., Kuntz, K. D., Lallement, R., Lepri, S. T., McCammon, D., Morgan, K., Porter, F. S., Robertson, I. P., Snowden, S. L., Thomas, N. E., Uprety, Y., Ursino, E. & Walsh, B. M. (2014), The origin of the local 1/4-keV X-ray flux in both charge exchange and a hot bubble, Nature, 512, 171, doi: 10.1038/nature13525.

    10. Snowden, S. L., Chiao, M., Collier, M. R., Porter, F. S., Thomas, N. E., Cravens, T., Robertson, I. P., Galeazzi, M., Uprety, Y., Ursino, E., Koutroumpa, D., Kuntz, K. D., Lallement, R., Puspitarini, L., Lepri, S. T., McCammon, D., Morgan, K. & Walsh, B. M. (2014), Pressure Equilibrium between the Local Interstellar Clouds and the Local Hot Bubble, The Astrophysical Journal, 791, L14, doi: 1088/2041-8205/791/1/L14.

    11. Vincent, F. E., Katushkina, O., Ben-Jaffel, L., Harris, W. M., Izmodenov, V., Quémerais, E., Koutroumpa, D. & Clarke, J. (2014), Observations of the Interplanetary Hydrogen during Solar Cycles 23 and 24. What can We Deduce about the Local Interstellar Medium?, The Astrophysical Journal, 788, L25, doi: 10.1088/2041-8205/788/2/L25.

    12. Slavin, J. D., Wargelin, B. J. & Koutroumpa, D. (2013), Solar Wind Charge Exchange Emission in the Chandra Deep Field North, The Astrophysical Journal, 779, 13, doi: 10.1088/0004-637X/779/1/13.

    13. Koutroumpa, D., Modolo, R., Chanteur, G., Chaufray, J.-Y., Kharchenko, V. & Lallement, R. (2012), Solar wind charge exchange X-ray emission from Mars. Model and data comparison, Astronomy and Astrophysics, 545, A153, doi: 10.1051/0004-6361/201219720.

    14. Galeazzi, M., Chiao, M., Collier, M. R., Cravens, T., Koutroumpa, D., Kuntz, K. D., Lepri, S., McCammon, D., Porter, F. S., Prasai, K., Robertson, I., Snowden, S. & Uprety, Y. (2011), DXL: a sounding rocket mission for the study of solar wind charge exchange and local hot bubble X-ray emission, Experimental Astronomy, 32, 83, doi: 10.1007/s10686-011-9249-y.

    15. Koutroumpa, D., Smith, R. K., Edgar, R. J., Kuntz, K. D., Plucinsky, P. P. & Snowden, S. L. (2011), XMM-Newton Observations of MBM 12: More Constraints on the Solar Wind Charge Exchange and Local Bubble Emissions, The Astrophysical Journal, 726, 91, doi: 10.1088/0004-637X/726/2/91.

    16. Gupta, A., Galeazzi, M., Koutroumpa, D., Smith, R. & Lallement, R. (2009), Properties of the Diffuse X-ray Background toward MBM20 with Suzaku, The Astrophysical Journal, 707, 644, doi: 10.1088/0004-637X/707/1/644.

    17. Koutroumpa, D., Collier, M. R., Kuntz, K. D., Lallement, R. & Snowden, S. L. (2009), Solar Wind Charge Exchange Emission from the Helium Focusing Cone: Model to Data Comparison, The Astrophysical Journal, 697, 1214, doi: 10.1088/0004-637X/697/2/1214.

    18. Koutroumpa, D., Lallement, R., Raymond, J. C. & Kharchenko, V. (2009), The Solar Wind Charge-Transfer X-Ray Emission in the 1/4 keV Energy Range: Inferences on Local Bubble Hot Gas at Low Z, The Astrophysical Journal, 696, 1517, doi: 10.1088/0004-637X/696/2/1517.

    19. Quémerais, E., Izmodenov, V., Koutroumpa, D. & Malama, Y. (2008), Time dependent model of the interplanetary Lyman α glow: applications to the SWAN data, Astronomy and Astrophysics, 488, 351, doi: 10.1051/0004-6361:20078204.

    20. Koutroumpa, D., Acero, F., Lallement, R., Ballet, J. & Kharchenko, V. (2007), OVII and OVIII line emission in the diffuse soft X-ray background: heliospheric and galactic contributions, Astronomy and Astrophysics, 475, 901, doi: 10.1051/0004-6361:20078271.

    21. Quémerais, E., Lallement, R., Koutroumpa, D. & Lamy, P. (2007), Velocity Profiles in the Solar Corona from Multi-Instrument Observations, The Astrophysical Journal, 667, 1229, doi: 10.1086/520918.

    22. Koutroumpa, D., Lallement, R., Kharchenko, V., Dalgarno, A., Pepino, R., Izmodenov, V. & Quémerais, E. (2006), Charge-transfer induced EUV and soft X-ray emissions in the heliosphere, Astronomy and Astrophysics, 460, 289, doi: 10.1051/0004-6361:20065250.

    23. Quémerais, E., Lallement, R., Ferron, S., Koutroumpa, D., Bertaux, J.-L., KyröLä, E. & Schmidt, W. (2006), Interplanetary hydrogen absolute ionization rates: Retrieving the solar wind mass flux latitude and cycle dependence with SWAN/SOHO maps, Journal of Geophysical Research (Space Physics), 111, A09114, doi: 10.1029/2006JA011711.

    24. Quémerais, E., Lallement, R., Bertaux, J.-L., Koutroumpa, D., Clarke, J., Kyrölä, E. & Schmidt, W. (2006), Interplanetary Lyman α line profiles: variations with solar activity cycle, Astronomy and Astrophysics, 455, 1135, doi: 10.1051/0004-6361:20065169.

    25. Lallement, R., Quémerais, E., Bertaux, J. L., Ferron, S., Koutroumpa, D. & Pellinen, R. (2005), Deflection of the Interstellar Neutral Hydrogen Flow Across the Heliospheric Interface, Science, 307, 1447, doi: 10.1126/science.1107953.

 

  • Papiers invités et Actes avec comité de lecture

    1. Sibeck, D. G., Allen, R., Aryan, H., Bodewits, D., Brandt, P., Branduardi-Raymont, G., Brown, G., Carter, J. A., Collado-Vega, Y. M., Collier, M. R., Connor, H. K., Cravens, T. E., Ezoe, Y., Fok, M.-C., Galeazzi, M., Gutynska, O., Holmström, M., Hsieh, S.-Y., Ishikawa, K., Koutroumpa, D., Kuntz, K. D., Leutenegger, M., Miyoshi, Y., Porter, F. S., Purucker, M. E., Read, A. M., Raeder, J., Robertson, I. P., Samsonov, A. A., Sembay, S., Snowden, S. L., Thomas, N. E., von Steiger, R., Walsh, B. M. & Wing, S. (2018), Imaging Plasma Density Structures in the Soft X-Rays Generated by Solar Wind Charge Exchange with Neutrals, Space Science Reviews, 214, 79, doi: 10.1007/s11214-018-0504-7.

    2. Collier, M. R., Porter, F. S., Sibeck, D. G., Carter, J. A., Chiao, M. P., Chornay, D. J., Cravens, T. E., Galeazzi, M., Keller, J. W., Koutroumpa, D., Kujawski, J., Kuntz, K., Read, A. M., Robertson, I. P., Sembay, S., Snowden, S. L., Thomas, N., Uprety, Y. & Walsh, B. M. (2015), Invited Article: First flight in space of a wide-field-of-view soft x-ray imager using lobster-eye optics:  Instrument description and initial flight results, Review of Scientific Instruments, 86, 071301, doi: 10.1063/1.4927259.

    3. Galeazzi, M., Collier, M. R., Cravens, T., Koutroumpa, D., Kuntz, K. D., Lepri, S., McCammon, D., Porter, F. S., Prasai, K., Robertson, I., Snowden, S., Thomas, N. E. & Uprety, Y. (2012), Solar wind charge exchange and local hot bubble X-ray emission with the DXL sounding rocket experiment, Astronomische Nachrichten, 333, 383, doi: 10.1002/asna.201211665.

    4. Collier, M. R., Porter, F. S., Sibeck, D. G., Carter, J. A., Chiao, M. P., Chornay, D. J., Cravens, T., Galeazzi, M., Keller, J. W., Koutroumpa, D., Kuntz, K., Read, A. M., Robertson, I. P., Sembay, S., Snowden, S. & Thomas, N. (2012), Prototyping a global soft X-ray imaging instrument for heliophysics, planetary science, and astrophysics science, Astronomische Nachrichten, 333, 378, doi: 10.1002/asna.201211662.

    5. Koutroumpa, D. (2012), Update on modeling and data analysis of heliospheric solar wind charge exchange X-ray emission, Astronomische Nachrichten, 333, 341, doi: 10.1002/asna.201211666.

    6. Lallement, R., Quémerais, E., Koutroumpa, D., Bertaux, J.-L., Ferron, S., Schmidt, W. & Lamy, P. (2010), The Interstellar H Flow: Updated Analysis of SOHO/SWAN Data, Twelfth International Solar Wind Conference, 1216, 555, doi: 10.1063/1.3395925.

 

  • Revues sans comité de lecture

    1. Zajczyk, A., Kaaret, P., Kirchner, D. L., LaRocca, D., Robison, W. T., Fuelberth, W., Gulick, H. C., Haworth, J., McCurdy, R., Miles, D., Wearmouth, R., White, K., Jahoda, K., Johnson, T. E., Matthews, M., Santos, L. H., Snowden, S. L., Kuntz, K. D., Schneider, S., Esser, C., Golden, T., Hansen, K., Hanslik, K., Koutroumpa, D., (2018), HaloSat: a search for missing baryons with a CubeSat, Proceedings of the 32nd Annual AIAA/USU Conference on Small Satellites, Logan UT, USA, Aug. 4-9, 2018, URL: https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=4283&context=smallsat

    2. Lallement, R., Vergely, J.-L., Puspitarini, L., Snowden, S., Galeazzi, M. & Koutroumpa, D. (2015), Mapping the holes: 3D ISM maps and diffuse X-ray background, Memorie della Societa Astronomica Italiana, 86, 626.

    3. Brown, G. V., Bernitt, S., Rudolph, J., Steinbrügge, R., Graf, A., Leutenegger, M., Epp, S. W., Eberle, S., Kubiček, K., Mäckel, V., Simon, M. C., Träbert, E., Magee, E. W., Beilmann, C., Hell, N., Müller, A., Kahn, S. M., Koutroumpa, D., Rasmussen, A., Harmon, Z., Porter, F. S., Kelley, R. L., Kilbourne, C. A., Ullrich, J., Crespo-López-Urritia, J. & Beiersdorfer, P. (2014), Laboratory X-ray Studies for Unraveling High-Resolution Celestial Spectra, Suzaku-MAXI 2014: Expanding the Frontiers of the X-ray Universe conference, 19-22 February, 2014, Ehime University, Japan. Edited by M. Ishida, R. Petre, and K. Mitsuda, 2014., p.144.

    4. Thomas, N. E., Carter, J. A., Chiao, M. P., Chornay, D. J., Collado-Vega, Y. M., Collier, M. R., Cravens, T. E., Galeazzi, M., Koutroumpa, D., Kujawski, J., Kuntz, K. D., Kuznetsova, M. M., Lepri, S. T., McCammon, D., Morgan, K., Porter, F. S., Prasai, K., Read, A. M., Robertson, I. P., Sembay, S. F., Sibeck, D. G., Snowden, S. L., Uprety, Y. & Walsh, B. M. (2013), The DXL and STORM sounding rocket mission, Proceedings of the SPIE, 8859, 88590Z, doi : 10.1117/12.2024438.

    5. Koutroumpa, D. (2012), Charge exchange X-ray emission in the heliosphere and beyond, SUZAKU 2011: Exploring the X-ray Universe: Suzaku and Beyond.  AIP Conference Proceedings, Volume 1427, pp. 33-39 (2012)., 1427, 33, doi: 10.1063/1.3696147.

    6. Brown, G. V., Adams, J. S., Beiersdorfer, P., Clementson, J., Frankel, M., Kahn, S. M., Kelly, R. L., Kilbourne, C. A., Koutroumpa, D., Leutenegger, M., Porter, F. S., Thorn, D. B. & Träbert, E. (2009), Laboratory Astrophysics, QED, and other Measurements using the EBIT Calorimeter Spectrometer at LLNL, THE THIRTEENTH INTERNATIONAL WORKSHOP ON LOW TEMPERATURE DETECTORS-LTD13.  AIP Conference Proceedings, Volume 1185, pp. 446-449, doi: 10.1063/1.3292374.

    7. Koutroumpa, D., Lallement, R. & Kharchenko, V. (2009), The Spectrum of the Solar Wind Charge Exchange Emission: Contribution to the Soft X-ray Background, THE LOCAL BUBBLE AND BEYOND II: Proceedings of the International Conference.  AIP Conference Proceedings, 1156, 62, doi : 10.1063/1.3211835.

    8. Koutroumpa, D., Lallement, R., Raymond, J. C. & Kharchenko, V. (2009), Implications of Solar Wind Charge-Exchange 1/4 keV emission on the Local Bubble hot gas in the galactic disk, FUTURE DIRECTIONS IN ULTRAVIOLET SPECTROSCOPY: A Conference Inspired by the Accomplishments of the Far Ultraviolet Spectroscopic Explorer Mission.  AIP Conference Proceedings, 1135, 116, doi : 10.1063/1.3154029.

    9. Koutroumpa, D., Lallement, R., Kharchenko, V. & Dalgarno, A. (2009), The Solar Wind Charge-eXchange Contribution to the Local Soft X-ray Background, From the Outer Heliosphere to the Local Bubble, Space Sciences Series of ISSI, Volume 3 ISBN 978-1-4419-0246-7. Springer New York, 2009, p. 217, 31, 217, doi: 10.1007/978-1-4419-0247-4_17.

    10. Koutroumpa, D., Lallement, R., Bertaux, J. L., Quémerals, E. & Ferron, S. (2005), SOHO-SWAN Hydrogen Cell Data Analysis: Method Description, "Proceedings of the Solar Wind 11 / SOHO 16, "Connecting Sun and Heliosphere" Conference (ESA SP-592). 12 - 17 June 2005 Whistler, Canada 592, 811.

    11. Bertaux, J.-L., Lallement, R., Quémerais, E., Ferron, S., Koutroumpa, D. & Kyrölä, E. (2005), Solar Wind Latitudinal Anisotropies: A New Analysis of SWAN Results, "Proceedings of the Solar Wind 11 / SOHO 16, "Connecting Sun and Heliosphere" Conference (ESA SP-592). 12 - 17 June 2005 Whistler, Canada, 592, 331.

    12. Lallement, R., Bertaux, E. Q. J. L., Koutroumpa, D. & Pellinen, R. (2005), Deflection of the Interstellar Neutral Hydrogen Flow across the Heliospheric Interface: An Interstellar Magnetic Compass?, "Proceedings of the Solar Wind 11 / SOHO 16, "Connecting Sun and Heliosphere"  Conference (ESA SP-592). 12 - 17 June 2005 Whistler, Canada, 592, 47.

 

  • Communications à des congrès, symposiums (nationaux et internationaux)

    1. Koutroumpa, D., Quémerais, E., Ferron, S., & Katushkina, O., (2018), 22 years of SOHO/SWAN observations: Two solar cycles of solar wind flux latitude distribution, Journées de la SF2A, 2-6 Juillet 2018, Bordeaux.

    2. Koutroumpa, D. (2016), Models of Heliospheric solar wind charge exchange X-ray emission, American Astronomical Society, HEAD meeting #15, id.200.0

    3. Ursino, E., Galeazzi, M., Liu, W., Koutroumpa, D. & Kuntz, K. D. (2016), The 3-year Solar Wind Charge Exchange Campaign with Suzaku: preliminary results, American Astronomical Society, HEAD meeting #15, id.117.04.

    4. Lallement, R., Snowden, S. L., Kuntz, K. D., Koutroumpa, D., Grenier, I. & Casandjian, J.-M. (2016), Where in the Milky Way is the North Polar Spur?, American Astronomical Society, HEAD meeting #15, id.110.1

    5. Koutroumpa, D., Quémerais, E., Bertaux J. L., Lallement, R., Ferron, S., 20 ans de mesures de la direction du flot d’hydrogène interstellaire avec SWAN : stabilité et influence de l’activité solaire, poster, PNST : colloque à mi-parcours 2016, Mars 2016, Hendaye, France.

    6. Koutroumpa, D., Dennerl, K., Leblanc, F. & Modolo, R. (2015), Solar Wind Charge Exchange X-ray emission from Mercury’s exosphere: Detectability with Bepi Colombo’s MIXS spectrometer, American Astronomical Society, DPS meeting #47, id.107.03.

    7. Koutroumpa, D., Galeazzi, M, Collier, M.R., Porter, F.S., McCammon, D., and the DXL-STORM Collaboration, DXL and STORM : X-rays study of solar wind-terrestrial interaction and the interplanetary/interstellar medium, poster, PNST : colloque de renouvellement 2014, Février 2014, Sète, France.

    8. Liu, W., Galeazzi, M., Ursino, E., Koutroumpa, D., Kuntz, K. D. & Snowden, S. L. (2014), Studying the Galactic Contribution to the Soft X-ray Background, American Astronomical Society, HEAD meeting #14, id.403.03.

    9. Uprety, Y., Chiao, M., Collier, M., Cravens, T., Galeazzi, M., Koutroumpa, D., Kuntz, K. D., Lallement, R., Lepri, S. T., Liu, W., McCammon, D., Morgan, K., Porter, F. S., Puspitarini, L., Robertson, I., Snowden, S. L., Thomas, N. E., Ursino, E. & Walsh, B. R. (2014), The origin of the “local” ¼ keV X-ray flux, American Astronomical Society, HEAD meeting #14, id.110.01.

    10. Beiersdorfer, P., Ali, R., Brown, G. V., Koutroumpa, D., Kelley, R. L., Kilbourne, C., Leutenegger, M. A. & Porter, F. (2013), Laboratory Studies of X-ray Spectra Formed by Charge Exchange, American Astronomical Society, HEAD meeting #13, id.303.04.

    11. Uprety, Y., Galeazzi, M., Collier, M., Cravens, T., Koutroumpa, D., Kuntz, K. D., Lepri, S. T., McCammon, D., Morgan, K., Porter, F. S., Prasai, K., Robertson, I., Snowden, S. & Thomas, N. E. (2013), The Diffuse X-rays from the Local Galaxy (DXL) Mission, American Astronomical Society, HEAD meeting #13, id.301.08.

    12. Ursino, E., Galeazzi, M., Cravens, T., Koutroumpa, D., Kuntz, K. D., Mitsuda, K., Robertson, I., Snowden, S. & Yamasaki, N. Y. (2013), Characterization of Solar Wind Charge Exchange with Suzaku, American Astronomical Society, HEAD meeting #13, id.115.03.

    13. Lallement, R., Quemerais, E., Bertaux, J., Sandel, B. R. & Koutroumpa, D. (2012), Voyager UVS measurements of Galactic Cosmic rays and their recent evolution, American Geophysical Union, Fall Meeting 2012, abstract id.SH14B-04.

    14. Koutroumpa, D., Quemerais, E., Lallement, R., Ferron, S. & Bertaux, J. (2012), Time and latitude dependence of the solar wind mass flux derived from the SOHO/SWAN data analysis, American Geophysical Union, Fall Meeting 2012, abstract id.SH13C-2275.

    15. Koutroumpa, D., Quémerais, E., Ferron, S., Lallement, R., Bertaux, J.-L., Time and latitude dependence of the solar wind mass flux: updated SOHO/SWAN data analysis for the complete Solar Cycle 23, poster, PNST 2012 (Programme National Soleil Terre, Mar 2012, La Londe-Les-Maures, France

    16. Morgenthaler, J. P., Edgar, R. J., Sanders, W. T., Smith, R. K., Koutroumpa, D., Henley, D. B., Shelton, R. L., Robertson, I. P., Collier, M. R. & Cravens, T. E. (2011), Spectroscopic Separation of Solar Wind Charge Exchange, Local Bubble, and Nearby Supernova Remnant X-rays: Diffuse X-ray Spectrometer Recent Results, American Astronomical Society, AAS Meeting #218, id.219.06.

    17. Koutroumpa, D., Beiersdorfer, P., Brown, G. V., Kelley, R. L., Kilbourne, C. A., Leutenegger, M. A. & Porter, F. S. (2010), Laboratory X-ray Spectra From L-shell Sulfur Ions Following Charge-exchange Collisions With Two Different Neutral Targets: SF6 And He., American Astronomical Society, AAS Meeting #216, id.411.05.

    18. Koutroumpa, D. (2010), Solar Wind Charge Exchange X-ray emission in the Heliosphere, and other implications on the local diffuse X-ray background, American Astronomical Society, AAS Meeting #216, id.201.02.

    19. Leutenegger, M. A., Beiersdorfer, P., Brown, G. V., Kelley, R. L., Kilbourne, C. A., Koutroumpa, D. & Porter, F. S. (2010), Spectral Signatures Of Charge Exchange In K-shell X-ray Spectra Of Ar, P, And S Measured With The LLNL Electron Beam Ion Trap, American Astronomical Society, HEAD meeting #11, id.15.05.

    20. Koutroumpa, D., Beiersdorfer, P., Brown, G. V., Kelley, R. L., Kilbourne, C. A., Leutenegger, M. A. & Porter, F. S. (2010), Laboratory Measurements Of Charge Exchange Spectra From Sulfur Ions, American Astronomical Society, AAS Meeting #215, id.604.11.

    21. Brown, G. V., Adams, J. S., Beiersdorfer, P., Chen, H., Clementson, J., Frankel, M., Graf, A., Gu, M. F., Kahn, S. M., Kelley, R., Kilbourne, C. A., Koutroumpa, D., Leutenegger, M., Porter, F. & Wargelin, B. (2009), Spectroscopic Laboratory Astrophysics Experiments Conducted at the LLNL EBIT Facility in Support of NASA's X-ray Astronomy Flight Program, American Astronomical Society, AAS Meeting #214, id.600.11.

    22. Koutroumpa, D., Izmodenov, V., Quemerais, E., Kharchenko, V. & Lallement, R. (2008), Charge transfer induced soft X-ray emission in the heliosphere, 37th COSPAR Scientific Assembly. Held 13-20 July 2008, in Montréal, Canada., p.1603.

    23. Lallement, R., Koutroumpa, D., Acero, F., Ballet, J., Kharchenko, V., Pepino, R. & Dalgarno, A. (2006), Temporal Variations of Charge-Exchange induced Heliospheric X-rays: Constraints on the Local Interstellar X-ray Background, 2007 AAS/AAPT Joint Meeting, American Astronomical Society Meeting 209, id.55.03.

    24. Koutroumpa, D., Lallement, R., Modolo, R., Chanteur, G. & Kharchenko, V. (2006), Charge-Exchange Induced X-rays in the Martian Exosphere, 2007 AAS/AAPT Joint Meeting, American Astronomical Society Meeting 209, id.35.05.

    25. Lallement, R., Koutroumpa, D., Acero, F., Ballet, J., Kharchenko, V., Dalgarno, A. & Pepino, R. (2006), Temporal Variations of Charge-Exchange induced Heliospheric X-rays: Constraints on the Local Interstellar X-ray Background, American Astronomical Society, HEAD meeting #9, id.7.55.

    26. Koutroumpa, D., Lallement, R., Modolo, R., Chanteur, G. & Kharchenko, V. (2006), Martian Charge-exchange Induced X-rays, American Astronomical Society, HEAD meeting #9, id.1.49.

    27. Quémerais, E., Lallement, R., Bertaux, J. L., Koutroumpa, D., Ferron, S., Kyröl, E. & Schmidt, W. (2006), Retrieving the solar wind mass flux latitude and cycle dependence with SWAN/SOHO data, 36th COSPAR Scientific Assembly. Held 16 - 23 July 2006, in Beijing, China.  Meeting abstract from the CDROM, #1615.

    28. Lallement, R., Dalgarno, A., Kharchenko, V., Peppino, R., Koutroumpa, D. & Izmodenov, V. (2005), Emission Maps of Charge-transfer Induced Heliospheric X-rays, American Geophysical Union, Spring Meeting 2005, abstract id.P41A-03.

    29. Vilmer, N., Koutroumpa, D., Kane, S. R. & Hurford, G. (2003), Hard X-ray and metric/decimetric spatially resolved observations of occulted solar flares, EGS - AGU - EUG Joint Assembly, Abstracts from the meeting held in Nice, France, 6 - 11 April 2003, abstract id. 12139.

 

  • Autres publications

    1. Branduardi-Raymont, G., Sciortino, S., Dennerl, K., Güdel, M., Holmstrom, M., Koutroumpa, D., Maggio, A., Micela, G., Pillitteri, I., Sanz-Forcada, J., Read, A., Bhardwaj, A., Ezoe, Y. & Gladstone, R. (2013), The Hot and Energetic Universe: Solar system and exoplanets, white paper, eprint arXiv:1306.2332.

    2. Nandra, K., Barret, D., Barcons, X., Fabian, A., den Herder, J.-W., Piro, L., Watson, M., Adami, C., Aird, J., Afonso, J. M., Alexander, D., Argiroffi, C., Amati, L., Arnaud, M., Atteia, J.-L., Audard, M., Badenes, C., Ballet, J., Ballo, L., Bamba, A., and 220 co-authros, (2013), The Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission, white paper, eprint arXiv:1306.2307.

    3. Koutroumpa, D. (2009), Thermal Emission or Charge Exchange from the North Polar Spur?, proposal, XMM-Newton Proposal ID 06516302, 57.

 

  • Dimitra Koutroumpa

    Bureau : B1125
    11 boulevard d'Alembert - 78280 - Guyancourt

    +33 1 80285068

    Dimitra.Koutroumpa@latmos.ipsl.fr

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