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Persson M, Aizawa S, André N, Barabash S, Saito Y, Harada Y, Heyner D, Orsini S, Fedorov A, Mazelle C, Futaana Y, Hadid LZ, Volwerk M, Collinson G, Sanchez-Cano B, Barthe A, Penou E, Yokota S, Génot V, Sauvaud JA, Delcourt D, Fraenz M, Modolo R, Milillo A, Auster HU, Richter I, Mieth JZD, Louarn P, Owen CJ, Horbury TS, Asamura K, Matsuda S, Nilsson H, Wieser M, Alberti T, Varsani A, Mangano V, Mura A, Lichtenegger H, Laky G, Jeszenszky H, Masunaga K, Signoles C, Rojo M, Murakami G. BepiColombo mission confirms stagnation region of Venus and reveals its large extent. Nat Commun 2022; 13:7743. [PMID: 36522338 PMCID: PMC9755131 DOI: 10.1038/s41467-022-35061-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 11/16/2022] [Indexed: 12/23/2022] Open
Abstract
The second Venus flyby of the BepiColombo mission offer a unique opportunity to make a complete tour of one of the few gas-dynamics dominated interaction regions between the supersonic solar wind and a Solar System object. The spacecraft pass through the full Venusian magnetosheath following the plasma streamlines, and cross the subsolar stagnation region during very stable solar wind conditions as observed upstream by the neighboring Solar Orbiter mission. These rare multipoint synergistic observations and stable conditions experimentally confirm what was previously predicted for the barely-explored stagnation region close to solar minimum. Here, we show that this region has a large extend, up to an altitude of 1900 km, and the estimated low energy transfer near the subsolar point confirm that the atmosphere of Venus, despite being non-magnetized and less conductive due to lower ultraviolet flux at solar minimum, is capable of withstanding the solar wind under low dynamic pressure.
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Affiliation(s)
- M. Persson
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - S. Aizawa
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - N. André
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - S. Barabash
- grid.425140.60000 0001 0706 1867Swedish Institute of Space Physics, Kiruna, Sweden
| | - Y. Saito
- grid.62167.340000 0001 2220 7916Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Kyoto, Japan
| | - Y. Harada
- grid.258799.80000 0004 0372 2033Department of Geophysics, Graduate School of Science, Kyoto University, Kyoto, Japan
| | - D. Heyner
- grid.6738.a0000 0001 1090 0254Institute for Geophysics and Extraterrestrial Physics, Technische Universität Braunschweig, Braunschweig, Germany
| | - S. Orsini
- grid.4293.c0000 0004 1792 8585Institute of Space Astrophysics and Planetology, Istituto Nazionale di Astrofisica, Rome, Italy
| | - A. Fedorov
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - C. Mazelle
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - Y. Futaana
- grid.425140.60000 0001 0706 1867Swedish Institute of Space Physics, Kiruna, Sweden
| | - L. Z. Hadid
- grid.508893.fLaboratoire de Physique des Plasmas (LPP), Centre National de la Recherche Scientifique, Observatoire de Paris, Sorbonne Université, Université Paris Saclay, École Polytechnique, Institut Polytechnique de Paris, Paris, France
| | - M. Volwerk
- grid.4299.60000 0001 2169 3852Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - G. Collinson
- grid.133275.10000 0004 0637 6666National Aeronautic and Space Administration, Goddard Space Flight Center, Greenbelt, MD USA
| | - B. Sanchez-Cano
- grid.9918.90000 0004 1936 8411School of Physics and Astronomy, University of Leicester, Leicester, UK
| | - A. Barthe
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - E. Penou
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - S. Yokota
- grid.136593.b0000 0004 0373 3971Department of Earth and Space Science, Graduate School of Science, Osaka University, Osaka, Japan
| | - V. Génot
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - J. A. Sauvaud
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - D. Delcourt
- grid.508893.fLaboratoire de Physique des Plasmas (LPP), Centre National de la Recherche Scientifique, Observatoire de Paris, Sorbonne Université, Université Paris Saclay, École Polytechnique, Institut Polytechnique de Paris, Paris, France
| | - M. Fraenz
- grid.435826.e0000 0001 2284 9011Max-Planck-Institute for Solar System Research, Göttingen, Germany
| | - R. Modolo
- Laboratoire Atmosphères, Milieux, Observations Spatiales, Institut Pierre Simon Laplace, Université Versailles Saint Quentin en Yvelines, Université Paris-Saclay, Université Pierre Marie Curie, Centre National de la Recherche Scientifique, Guyancourt, France
| | - A. Milillo
- grid.4293.c0000 0004 1792 8585Institute of Space Astrophysics and Planetology, Istituto Nazionale di Astrofisica, Rome, Italy
| | - H.-U. Auster
- grid.6738.a0000 0001 1090 0254Institute for Geophysics and Extraterrestrial Physics, Technische Universität Braunschweig, Braunschweig, Germany
| | - I. Richter
- grid.6738.a0000 0001 1090 0254Institute for Geophysics and Extraterrestrial Physics, Technische Universität Braunschweig, Braunschweig, Germany
| | - J. Z. D. Mieth
- grid.6738.a0000 0001 1090 0254Institute for Geophysics and Extraterrestrial Physics, Technische Universität Braunschweig, Braunschweig, Germany
| | - P. Louarn
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - C. J. Owen
- grid.83440.3b0000000121901201Mullard Space Science Laboratory, University College London, Holmbury St. Mary, UK
| | - T. S. Horbury
- grid.7445.20000 0001 2113 8111Imperial College London, South Kensington Campus, London, UK
| | - K. Asamura
- grid.62167.340000 0001 2220 7916Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Kyoto, Japan
| | - S. Matsuda
- grid.9707.90000 0001 2308 3329Graduate School of Natural Science and Technology, Kanazawa University, Kanazawa, Japan
| | - H. Nilsson
- grid.425140.60000 0001 0706 1867Swedish Institute of Space Physics, Kiruna, Sweden
| | - M. Wieser
- grid.425140.60000 0001 0706 1867Swedish Institute of Space Physics, Kiruna, Sweden
| | - T. Alberti
- grid.4293.c0000 0004 1792 8585Institute of Space Astrophysics and Planetology, Istituto Nazionale di Astrofisica, Rome, Italy
| | - A. Varsani
- grid.4299.60000 0001 2169 3852Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - V. Mangano
- grid.4293.c0000 0004 1792 8585Institute of Space Astrophysics and Planetology, Istituto Nazionale di Astrofisica, Rome, Italy
| | - A. Mura
- grid.4293.c0000 0004 1792 8585Institute of Space Astrophysics and Planetology, Istituto Nazionale di Astrofisica, Rome, Italy
| | - H. Lichtenegger
- grid.4299.60000 0001 2169 3852Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - G. Laky
- grid.4299.60000 0001 2169 3852Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - H. Jeszenszky
- grid.4299.60000 0001 2169 3852Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - K. Masunaga
- grid.62167.340000 0001 2220 7916Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Kyoto, Japan
| | - C. Signoles
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - M. Rojo
- grid.15781.3a0000 0001 0723 035XInstitut de Recherche en Astrophysique et Planétologie, Centre National de la Recherche Scientifique, Centre National d’Etudes Spatiales, Université Paul Sabatier—Toulouse III, Toulouse, France
| | - G. Murakami
- grid.62167.340000 0001 2220 7916Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Kyoto, Japan
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Tenerani A, Le Contel O, Califano F, Pegoraro F, Robert P, Cornilleau-Wehrlin N, Sauvaud JA. Coupling between whistler waves and ion-scale solitary waves: cluster measurements in the magnetotail during a substorm. Phys Rev Lett 2012; 109:155005. [PMID: 23102320 DOI: 10.1103/physrevlett.109.155005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2012] [Indexed: 06/01/2023]
Abstract
We present a new model of self-consistent coupling between low frequency, ion-scale coherent structures with high frequency whistler waves in order to interpret Cluster data. The idea relies on the possibility of trapping whistler waves by inhomogeneous external fields where they can be spatially confined and propagate for times much longer than their characteristic electronic time scale. Here we take the example of a slow magnetosonic soliton acting as a wave guide in analogy with the ducting properties of an inhomogeneous plasma. The soliton is characterized by a magnetic dip and density hump that traps and advects high frequency waves over many ion times. The model represents a new possible way of explaining space measurements often detecting the presence of whistler waves in correspondence to magnetic depressions and density humps. This approach, here given by means of slow solitons, but more general than that, is alternative to the standard approach of considering whistler wave packets as associated with nonpropagating magnetic holes resulting from a mirror-type instability.
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Affiliation(s)
- A Tenerani
- LPP, CNRS, Ecole Polytechnique, UPMC, St. Maur-des-Fossés 94107, France.
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Parks GK, Fitzenreiter R, Ogilvie KW, Huang C, Anderson KA, Dandouras J, Frank L, Lin RP, McCarthy M, Rème H, Sauvaud JA, Werden S. Low-energy particle layer outside of the plasma sheet boundary. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/91ja02391] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Korth A, Richter AK, Loidl A, Guttler W, Anderson KA, Carlson CW, Curtis DW, Lin RP, Reme H, Cotin F, Cros A, Medale JL, Sauvaud JA, d'Uston C, Mendis DA. The heavy ion analyser PICCA for the Comet Halley fly-by with Giotto. ACTA ACUST UNITED AC 2000. [DOI: 10.1088/0022-3735/20/6/037] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Acuña MH, Connerney JEP, Wasilewski P, Lin RP, Anderson KA, Carlson CW, McFadden J, Curtis DW, Mitchell D, Reme H, Mazelle C, Sauvaud JA, d'Uston C, Cros A, Medale JL, Bauer SJ, Cloutier P, Mayhew M, Winterhalter D, Ness NF. Magnetic Field and Plasma Observations at Mars: Initial Results of the Mars Global Surveyor Mission. Science 1998; 279:1676-80. [PMID: 9497279 DOI: 10.1126/science.279.5357.1676] [Citation(s) in RCA: 551] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
The magnetometer and electron reflectometer investigation (MAG/ER) on the Mars Global Surveyor spacecraft has obtained magnetic field and plasma observations throughout the near-Mars environment, from beyond the influence of Mars to just above the surface (at an altitude of approximately 100 kilometers). The solar wind interaction with Mars is in many ways similar to that at Venus and at an active comet, that is, primarily an ionospheric-atmospheric interaction. No significant planetary magnetic field of global scale has been detected to date (<2 x 10(21) Gauss-cubic centimeter), but here the discovery of multiple magnetic anomalies of small spatial scale in the crust of Mars is reported.
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Affiliation(s)
- MH Acuña
- M. H. Acuña, J. E. P. Connerney, P. Wasilewski, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA. R. P. Lin, Space Sciences Laboratory and Department of Physics, University of California, Berkeley, CA 94720, USA. K. A. Anderson, C. W. Carlson, J. McFadden, D. W. Curtis, D. Mitchell, Space Sciences Laboratory, University of California, Berkeley, CA 94720, USA. H. Reme, C. Mazelle, J. A. Sauvaud, C. d'Uston, A. Cros, J. L. Medale, Centre d'Etude Spatiale des Rayonnements, 31209 Toulouse Cedex, France. S. J. Bauer, University of Graz and Space Research Institute, A-8010 Graz, Austria. P. Cloutier, Department of Space Physics and Astronomy, Rice University, Houston, TX 77005, USA. M. Mayhew, National Science Foundation, Arlington, VA 22230, USA. D. Winterhalter, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA. N. F. Ness, Bartol Research Institute, University of Delaware, Newark, DE 19716, USA
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Acuña MH, Connerney JEP, Wasilewski P, Lin RP, Anderson KA, Carlson CW, McFadden J, Curtis DW, Mitchell D, Reme H, Mazelle C, Sauvaud JA, d'Uston C, Cros A, Medale JL, Bauer SJ, Cloutier P, Mayhew M, Winterhalter D, Ness NF. Magnetic Field and Plasma Observations at Mars: Initial Results of the Mars Global Surveyor Mission. Science 1998; 279:1676-1680. [PMID: 9497279 DOI: 10.1126/science.279.5357.167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The magnetometer and electron reflectometer investigation (MAG/ER) on the Mars Global Surveyor spacecraft has obtained magnetic field and plasma observations throughout the near-Mars environment, from beyond the influence of Mars to just above the surface (at an altitude of approximately 100 kilometers). The solar wind interaction with Mars is in many ways similar to that at Venus and at an active comet, that is, primarily an ionospheric-atmospheric interaction. No significant planetary magnetic field of global scale has been detected to date (<2 x 10(21) Gauss-cubic centimeter), but here the discovery of multiple magnetic anomalies of small spatial scale in the crust of Mars is reported.
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Affiliation(s)
- MH Acuña
- M. H. Acuña, J. E. P. Connerney, P. Wasilewski, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA. R. P. Lin, Space Sciences Laboratory and Department of Physics, University of California, Berkeley, CA 94720, USA. K. A. Anderson, C. W. Carlson, J. McFadden, D. W. Curtis, D. Mitchell, Space Sciences Laboratory, University of California, Berkeley, CA 94720, USA. H. Reme, C. Mazelle, J. A. Sauvaud, C. d'Uston, A. Cros, J. L. Medale, Centre d'Etude Spatiale des Rayonnements, 31209 Toulouse Cedex, France. S. J. Bauer, University of Graz and Space Research Institute, A-8010 Graz, Austria. P. Cloutier, Department of Space Physics and Astronomy, Rice University, Houston, TX 77005, USA. M. Mayhew, National Science Foundation, Arlington, VA 22230, USA. D. Winterhalter, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA. N. F. Ness, Bartol Research Institute, University of Delaware, Newark, DE 19716, USA
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Sauvaud JA, Beutier T, Delcourt D. On the origin of flux dropouts near geosynchronous orbit during the growth phase of substorms: 1. Betatron effects. ACTA ACUST UNITED AC 1996. [DOI: 10.1029/96ja01632] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Elphinstone RD, Murphree JS, Hearn DJ, Cogger LL, Sandahl I, Newell PT, Klumpar DM, Ohtani S, Sauvaud JA, Potemra TA, Mursula K, Wright A, Shapshak M. The double oval UV auroral distribution: 1. Implications for the mapping of auroral arcs. ACTA ACUST UNITED AC 1995. [DOI: 10.1029/95ja00326] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Elphinstone RD, Hearn DJ, Cogger LL, Murphree JS, Wright A, Sandahl I, Ohtani S, Newell PT, Klumpar DM, Shapshak M, Potemra TA, Mursula K, Sauvaud JA. The double oval UV auroral distribution: 2. The most poleward arc system and the dynamics of the magnetotail. ACTA ACUST UNITED AC 1995. [DOI: 10.1029/95ja00327] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Reme H, Mazelle C, Sauvaud JA, D’uston C, Froment F, Lin RP, Anderson KA, Carlson CW, Larson DE, Korth A, Chaizy P, Mendis DA. Electron Plasma Environment at Comet Grigg-Skjellerup: General Observations and Comparison With the Environment at Comet Halley. ACTA ACUST UNITED AC 1993. [DOI: 10.1029/93ja02536] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Acuña MH, Connerney JEP, Wasilewski P, Lin RP, Anderson KA, Carlson CW, McFadden J, Curtis DW, Réme H, Cros A, Médale JL, Sauvaud JA, d'Uston C, Bauer SJ, Cloutier P, Mayhew M, Ness NF. Mars Observer magnetic fields investigation. ACTA ACUST UNITED AC 1992. [DOI: 10.1029/92je00344] [Citation(s) in RCA: 107] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Chaizy P, Rème H, Sauvaud JA, d'Uston C, Lin RP, Larson DE, Mitchell DL, Anderson KA, Carlson CW, Korth A, Mendis DA. Negative ions in the coma of comet Halley. Nature 1991. [DOI: 10.1038/349393a0] [Citation(s) in RCA: 186] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Korth A, Marconi ML, Mendis DA, Krueger FR, Richter AK, Lin RP, Mitchell DL, Anderson KA, Carlson CW, Rème H, Sauvaud JA, d'Uston C. Probable detection of organic-dust-borne aromatic C3H3+ ions in the coma of comet Halley. Nature 1989. [DOI: 10.1038/337053a0] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Mitchell DL, Lin RP, Anderson KA, Carlson CW, Curtis DW, Korth A, Rème H, Sauvaud JA, D'Uston C, Mendis DA. Evidence for Chain Molecules Enriched in Carbon, Hydrogen, and Oxygen in Comet Halley. Science 1987; 237:626-8. [PMID: 17758562 DOI: 10.1126/science.237.4815.626] [Citation(s) in RCA: 72] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
In situ measurements of the composition and spatial distribution of heavy thermal positive ions in the coma of comet Halley were made with the heavy-ion analyzer RPA2-PICCA aboard the Giotto spacecraft. Above 50 atomic mass units an ordered series of mass peaks centered at 61, 75, 91, and 105 atomic mass units were observed. Each peak appears to be composed of three or more closely spaced masses. The abundances decrease and the dissociation rates increase smoothly with increasing mass. These observations suggest the presence of chain molecules that are enriched in carbon, oxygen, and hydrogen, such as polyoxymethylene (polymerized formaldehyde), in comet Halley.
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Sauvaud JA, Treilhou JP, Saint-Marc A, Dandouras J, Rème H, Korth A, Kremser G, Parks GK, Zaitzev AN, Petrov V, Lazutine L, Pellinen R. Large scale response of the magnetosphere to a southward turning of the interplanetary magnetic field. ACTA ACUST UNITED AC 1987. [DOI: 10.1029/ja092ia03p02365] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Rème H, Sauvaud JA, d'Uston C, Cotin F, Cros A, Anderson KA, Carlson CW, Curtis DW, Lin RP, Mendis DA, Korth A, Richter AK. Comet Halley–solar wind interaction from electron measurements aboard Giotto. Nature 1986. [DOI: 10.1038/321349a0] [Citation(s) in RCA: 74] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Dandouras J, Rème H, Saint-Marc A, Sauvaud JA, Parks GK, Anderson KA, Lin RP. A statistical study of plasma sheet dynamics using Isee 1 and 2 energetic particle flux data. ACTA ACUST UNITED AC 1986. [DOI: 10.1029/ja091ia06p06861] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Bosqued JM, Sauvaud JA, Delcourt D, Kovrazhkin RA. Precipitation of suprathermal ionospheric ions accelerated in the conjugate hemisphere. ACTA ACUST UNITED AC 1986. [DOI: 10.1029/ja091ia06p07006] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Sauvaud JA, Crasnier J, Mouala K, Kovrazhkin RA, Jorjio NV. Morning sector ion precipitation following substorm injections. ACTA ACUST UNITED AC 1981. [DOI: 10.1029/ja086ia05p03430] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Galperin YI, Gladyshev VA, Jorjio NV, Kovrazhkin RA, Sinitsin VM, Cambou F, Sauvaud JA, Crasnier J. Adiabatic acceleration induced by convection in the plasma sheet. ACTA ACUST UNITED AC 1978. [DOI: 10.1029/ja083ia06p02567] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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