Search Results - "Lamy, P L"

A Global Two-temperature Corona and Inner Heliosphere Model: A Comprehensive Validation Study by Jin, M, Manchester, W. B, van der Holst, B, Gruesbeck, J. R, Frazin, R. A, Landi, E, Vasquez, A. M, Lamy, P. L, Llebaria, A, Fedorov, A, Toth, G, Gombosi, T. I

“…The recent solar minimum with very low activity provides us a unique opportunity for validating solar wind models. During CR2077, the number of sunspots was…”
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Asteroid (2867) Steins: Shape, topography and global physical properties from OSIRIS observations by Jorda, L., Lamy, P.L., Gaskell, R.W., Kaasalainen, M., Groussin, O., Besse, S., Faury, G.

“…► Detailed modeling of the 3D shape of the asteroid (2867) Steins. ► Determination and discussion of its global physical properties. ► Identification and…”
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Properties of coronal mass ejections: SOHO LASCO observations from January 1996 to June 1998 by St. Cyr, O. C., Howard, R. A., Sheeley, N. R., Plunkett, S. P., Michels, D. J., Paswaters, S. E., Koomen, M. J., Simnett, G. M., Thompson, B. J., Gurman, J. B., Schwenn, R., Webb, D. F., Hildner, E., Lamy, P. L.

“…We report the properties of all the 841 coronal mass ejections (CMEs) observed by the Solar and Heliospheric Observatory (SOHO) Large Angle Spectroscopic…”
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Coronal Mass Ejections over Solar Cycles 23 and 24 by Lamy, P. L., Floyd, O., Boclet, B., Wojak, J., Gilardy, H., Barlyaeva, T.

“…We present a statistical analysis of solar coronal mass ejections (CMEs) based on 23 years of quasi-continuous observations with the LASCO coronagraph, thus…”
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Observations of the Solar F-Corona from Space by Lamy, P. L., Gilardy, H., Llebaria, A.

“…We present a review of the observations of the solar F-corona from space with a special emphasis of the 25 years of continuous monitoring achieved by the…”
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Origin of Streamer Material in the Outer Corona by Wang, Y.-M, Sheeley, Jr., N. R, Walters, J. H, Brueckner, G. E, Howard, R. A, Michels, D. J, Lamy, P. L, Schwenn, R, Simnett, G. M

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Near-Sun observations of an F-corona decrease and K-corona fine structure by Howard, R. A., Vourlidas, A., Bothmer, V., Colaninno, R. C., DeForest, C. E., Gallagher, B., Hall, J. R., Hess, P., Higginson, A. K., Korendyke, C. M., Kouloumvakos, A., Lamy, P. L., Liewer, P. C., Linker, J., Linton, M., Penteado, P., Plunkett, S. P., Poirier, N., Raouafi, N. E., Rich, N., Rochus, P., Rouillard, A. P., Socker, D. G., Stenborg, G., Thernisien, A. F., Viall, N. M.

“…Remote observations of the solar photospheric light scattered by electrons (the K-corona) and dust (the F-corona or zodiacal light) have been made from the…”
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Disk-resolved photometry of Asteroid (2867) Steins by Spjuth, S., Jorda, L., Lamy, P.L., Keller, H.U., Li, J.-Y.

“…► We present a photometric analysis of the surface of the Asteroid (2867) Steins. ► We find that the surface exhibits a coherent-backscatter opposition effect…”
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The long-term evolution and initial size of comets 46P/Wirtanen and 67P/Churyumov–Gerasimenko by Groussin, O., Hahn, G., Lamy, P. L., Gonczi, R., Valsecchi, G. B.

“…We present a new method to study the long-term evolution of cometary nuclei in order to estimate their original size, and we consider the case of comets…”
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EVOLUTION OF THE DUST SIZE DISTRIBUTION OF COMET 67P/CHURYUMOV-GERASIMENKO FROM 2.2 au TO PERIHELION by Fulle, M., Marzari, F., Della Corte, V., Fornasier, S., Sierks, H., Rotundi, A., Barbieri, C., Lamy, P. L., Rodrigo, R., Koschny, D., Rickman, H., Keller, H. U., López-Moreno, J. J., Accolla, M., Agarwal, J., A'Hearn, M. F., Altobelli, N., Barucci, M. A., Bertaux, J.-L., Bertini, I., Bodewits, D., Bussoletti, E., Colangeli, L., Cosi, M., Cremonese, G., Crifo, J.-F., Da Deppo, V., Davidsson, B., Debei, S., De Cecco, M., Esposito, F., Ferrari, M., Giovane, F., Gustafson, B., Green, S. F., Groussin, O., Grün, E., Gutierrez, P., Güttler, C., Herranz, M. L., Hviid, S. F., Ip, W., Ivanovski, S. L., Jerónimo, J. M., Jorda, L., Knollenberg, J., Kramm, R., Kührt, E., Küppers, M., Lara, L., Lazzarin, M., Leese, M. R., López-Jiménez, A. C., Lucarelli, F., Mazzotta Epifani, E., McDonnell, J. A. M., Mennella, V., Molina, A., Morales, R., Moreno, F., Mottola, S., Naletto, G., Oklay, N., Ortiz, J. L., Palomba, E., Palumbo, P., Perrin, J.-M., Rietmeijer, F. J. M., Rodríguez, J., Sordini, R., Thomas, N., Tubiana, C., Vincent, J.-B., Weissman, P., Wenzel, K.-P., Zakharov, V., Zarnecki, J. C.

“…ABSTRACT The Rosetta probe, orbiting Jupiter-family comet 67P/Churyumov-Gerasimenko, has been detecting individual dust particles of mass larger than 10−10 kg…”
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HST and VLT Investigations of the Fragments of Comet C/1999 S4 (LINEAR) by Weaver, H. A., Sekanina, Z., Toth, I., Delahodde, C. E., Hainaut, O. R., Lamy, P. L., Bauer, J. M., M. F. A'Hearn, Arpigny, C., Combi, M. R., Davies, J. K., Feldman, P. D., Festou, M. C., Hook, R., Jorda, L., Keesey, M. S. W., Lisse, C. M., Marsden, B. G., Meech, K. J., Tozzi, G. P., West, R.

“…At least 16 fragments were detected in images of comet C/1999 S4 (LINEAR) taken on 5 August 2000 with the Hubble Space Telescope (HST) and on 6 August with the…”
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Solar Polar Plume Lifetime and Coronal Hole Expansion: Determination from Long-Term Observations by DeForest, C. E, Lamy, P. L, Llebaria, A

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Rosetta's comet 67P/Churyumov-Gerasimenko sheds its dusty mantle to reveal its icy nature by Fornasier, S., Mottola, S., Keller, H. U., Barucci, M. A., Davidsson, B., Feller, C., Deshapriya, J. D. P., Sierks, H., Barbieri, C., Lamy, P. L., Rodrigo, R., Koschny, D., Rickman, H., A'Hearn, M., Agarwal, J., Bertaux, J.-L., Bertini, I., Besse, S., Cremonese, G., Da Deppo, V., Debei, S., De Cecco, M., Deller, J., EI-Maarry, M. R., Fulle, M., Groussin, O., Gutierrez, P. J., Güttler, C., Hofmann, M., Hviid, S. F., Ip, W.-H., Jorda, L., Knollenberg, J., Kovacs, G., Kramm, R., Kührt, E., Küppers, M., Lara, M. L., Lazzarin, M., Moreno, J. J. Lopez, Marzari, F., Massironi, M., Naletto, G., Oklay, N., Pajola, M., Pommerol, A., Preusker, F., Scholten, F., Shi, X., Thomas, N., Toth, I., Tubiana, C., Vincent, J.-B.

“…The Rosetta spacecraft has investigated comet 67P/Churyumov-Gerasimenko from large heliocentric distances to its perihelion passage and beyond. We trace the…”
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Thermal properties, sizes, and size distribution of Jupiter-family cometary nuclei by Fernández, Y.R., Kelley, M.S., Lamy, P.L., Toth, I., Groussin, O., Lisse, C.M., A’Hearn, M.F., Bauer, J.M., Campins, H., Fitzsimmons, A., Licandro, J., Lowry, S.C., Meech, K.J., Pittichová, J., Reach, W.T., Snodgrass, C., Weaver, H.A.

“…•We show results from a Spitzer mid-IR survey of Jupiter-family (JF) comets.•We present 89 new radii and 57 new beaming parameters for the nuclei.•Mean beaming…”
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Acceleration of individual, decimetre-sized aggregates in the lower coma of comet 67P/Churyumov–Gerasimenko by Agarwal, Jessica, A'Hearn, M. F., Vincent, J.-B., Güttler, C., Höfner, S., Sierks, H., Tubiana, C., Barbieri, C., Lamy, P. L., Rodrigo, R., Koschny, D., Rickman, H., Barucci, M. A., Bertaux, J.-L., Bertini, I., Boudreault, S., Cremonese,  G., Da Deppo, V., Davidsson, B., Debei, S., De Cecco, M., Deller, J., Fornasier, S., Fulle, M., Gicquel, A., Groussin, O., Gutiérrez, P. J., Hofmann, M., Hviid, S. F., Ip, W.-H., Jorda, L., Keller, H. U., Knollenberg, J., Kramm, J.-R., Kührt, E., Küppers, M., Lara, L. M., Lazzarin, M., Lopez Moreno, J. J., Marzari, F., Naletto, G., Oklay, N., Shi, X., Thomas, N.

“…We present OSIRIS/NAC observations of decimetre-sized, likely ice-containing aggregates ejected from a confined region on the surface of comet…”
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The Subsurface Structure and Density of Cometary Nuclei by Lamy, P. L., Herique, A., Toth, I.

“…Little is known about the internal structure and density of cometary nuclei. Indirect evidences available so far are not compelling and these questions…”
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Fractures on comet 67P/Churyumov-Gerasimenko observed by Rosetta/OSIRIS by El-Maarry, M. R., Thomas, N., Gracia-Berná, A., Marschall, R., Auger, A.-T., Groussin, O., Mottola, S., Pajola, M., Massironi, M., Marchi, S., Höfner, S., Preusker, F., Scholten, F., Jorda, L., Kührt, E., Keller, H. U., Sierks, H., A'Hearn, M. F., Barbieri, C., Barucci, M. A., Bertaux, J.-L., Bertini, I., Cremonese, G., Da Deppo, V., Davidsson, B., Debei, S., De Cecco, M., Deller, J., Güttler, C., Fornasier, S., Fulle, M., Gutierrez, P. J., Hofmann, M., Hviid, S. F., Ip, W.-H., Knollenberg, J., Koschny, D., Kovacs, G., Kramm, J.-R., Küppers, M., Lamy, P. L., Lara, L. M., Lazzarin, M., Lopez Moreno, J. J., Marzari, F., Michalik, H., Naletto, G., Oklay, N., Pommerol, A., Rickman, H., Rodrigo, R., Tubiana, C., Vincent, J.-B.

“…The Optical, Spectroscopic, and Infrared Remote Imaging System (OSIRIS) experiment onboard the Rosetta spacecraft currently orbiting comet…”
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Bilobate comet morphology and internal structure controlled by shear deformation by Matonti, C., Attree, N., Groussin, O., Jorda, L., Viseur, S., Hviid, S. F., Bouley, S., Nébouy, D., Auger, A.-T., Lamy, P. L., Sierks, H., Naletto, G., Rodrigo, R., Koschny, D., Davidsson, B., Barucci, M. A., Bertaux, J.-L., Bertini, I., Bodewits, D., Cremonese, G., Da Deppo, V., Debei, S., De Cecco, M., Deller, J., Fornasier, S., Fulle, M., Gutiérrez, P. J., Güttler, C., Ip, W.-H., Keller, H. U., Lara, L. M., La Forgia, F., Lazzarin, M., Lucchetti, A., López-Moreno, J. J., Marzari, F., Massironi, M., Mottola, S., Oklay, N., Pajola, M., Penasa, L., Preusker, F., Rickman, H., Scholten, F., Shi, X., Toth, I., Tubiana, C., Vincent, J.-B.

“…Bilobate comets—small icy bodies with two distinct lobes—are a common configuration among comets, but the factors shaping these bodies are largely unknown…”
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The phase function and density of the dust observed at comet 67P/Churyumov–Gerasimenko by Fulle, Marco, Bertini, I, Della Corte, V, Güttler, C, Ivanovski, S, La Forgia, F, Lasue, J, Levasseur-Regourd, A C, Marzari, F, Moreno, F, Mottola, S, Naletto, G, Palumbo, P, Rinaldi, G, Rotundi, A, Sierks, H, Barbieri, C, Lamy, P L, Rodrigo, R, Koschny, D, Rickman, H, Barucci, M A, Bertaux, J-L, Bodewits, D, Cremonese, G, Da Deppo, V, Davidsson, B, Debei, S, De Cecco, M, Deller, J, Fornasier, S, Groussin, O, Gutiérrez, P J, Hviid, H S, Ip, W H, Jorda, L, Keller, H U, Knollenberg, J, Kramm, J R, Kührt, E, Küppers, M, Lara, M L, Lazzarin, M, López-Moreno, J J, Shi, X, Thomas, N, Tubiana, C

“…Abstract The OSIRIS camera onboard Rosetta measured the phase function of both the coma dust and the nucleus. The two functions have a very different slope…”
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Origin and Evolution of Coronal Streamer Structure During the 1996 Minimum Activity Phase by Wang, Y.-M, Sheeley, Jr., N. R, Howard, R. A, Kraemer, J. R, Rich, N. B, Andrews, M. D, Brueckner, G. E, Dere, K. P, Koomen, M. J, Korendyke, C. M, Michels, D. J, Moses, J. D, Paswaters, S. E, Socker, D. G, Wang, D, Lamy, P. L, Llebaria, A, Vibert, D, Schwenn, R, Simnett, G. M

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