A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits
J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin
Wiley-Blackwell
Published 2018
Wiley-Blackwell
Published 2018
Publication Date: |
2018-03-12
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Publisher: |
Wiley-Blackwell
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Print ISSN: |
0094-8276
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Electronic ISSN: |
1944-8007
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Topics: |
Geosciences
Physics
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Published by: |
_version_ | 1836398840595349504 |
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autor | J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin |
beschreibung | A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first 9 polar orbits about the planet. Observations acquired during 8 of these orbits provide the first truly global coverage of Jupiter's magnetic field with a coarse longitudinal separation of ~45 degrees between perijoves. The magnetic field is represented with a degree 20 spherical harmonic model for the planetary (“internal”) field, combined with a simple model of the magnetodisc for the field (“external”) due to distributed magnetospheric currents. Partial solution of the underdetermined inverse problem using generalized inverse techniques yields a model (“JRM09”) of the planetary magnetic field with spherical harmonic coefficients well determined through degree and order 10, providing the first detailed view of a planetary dynamo beyond Earth's. |
citation_standardnr | 6202486 |
datenlieferant | ipn_articles |
feed_copyright | American Geophysical Union (AGU) |
feed_copyright_url | http://www.agu.org/ |
feed_id | 4905 |
feed_publisher | Wiley-Blackwell |
feed_publisher_url | http://www.wiley.com/wiley-blackwell |
insertion_date | 2018-03-12 |
journaleissn | 1944-8007 |
journalissn | 0094-8276 |
publikationsjahr_anzeige | 2018 |
publikationsjahr_facette | 2018 |
publikationsjahr_intervall | 7984:2015-2019 |
publikationsjahr_sort | 2018 |
publisher | Wiley-Blackwell |
quelle | Geophysical Research Letters |
relation | http://onlinelibrary.wiley.com/resolve/doi?DOI=10.1002%2F2018GL077312 |
search_space | articles |
shingle_author_1 | J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin |
shingle_author_2 | J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin |
shingle_author_3 | J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin |
shingle_author_4 | J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin |
shingle_catch_all_1 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first 9 polar orbits about the planet. Observations acquired during 8 of these orbits provide the first truly global coverage of Jupiter's magnetic field with a coarse longitudinal separation of ~45 degrees between perijoves. The magnetic field is represented with a degree 20 spherical harmonic model for the planetary (“internal”) field, combined with a simple model of the magnetodisc for the field (“external”) due to distributed magnetospheric currents. Partial solution of the underdetermined inverse problem using generalized inverse techniques yields a model (“JRM09”) of the planetary magnetic field with spherical harmonic coefficients well determined through degree and order 10, providing the first detailed view of a planetary dynamo beyond Earth's. J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin Wiley-Blackwell 0094-8276 00948276 1944-8007 19448007 |
shingle_catch_all_2 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first 9 polar orbits about the planet. Observations acquired during 8 of these orbits provide the first truly global coverage of Jupiter's magnetic field with a coarse longitudinal separation of ~45 degrees between perijoves. The magnetic field is represented with a degree 20 spherical harmonic model for the planetary (“internal”) field, combined with a simple model of the magnetodisc for the field (“external”) due to distributed magnetospheric currents. Partial solution of the underdetermined inverse problem using generalized inverse techniques yields a model (“JRM09”) of the planetary magnetic field with spherical harmonic coefficients well determined through degree and order 10, providing the first detailed view of a planetary dynamo beyond Earth's. J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin Wiley-Blackwell 0094-8276 00948276 1944-8007 19448007 |
shingle_catch_all_3 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first 9 polar orbits about the planet. Observations acquired during 8 of these orbits provide the first truly global coverage of Jupiter's magnetic field with a coarse longitudinal separation of ~45 degrees between perijoves. The magnetic field is represented with a degree 20 spherical harmonic model for the planetary (“internal”) field, combined with a simple model of the magnetodisc for the field (“external”) due to distributed magnetospheric currents. Partial solution of the underdetermined inverse problem using generalized inverse techniques yields a model (“JRM09”) of the planetary magnetic field with spherical harmonic coefficients well determined through degree and order 10, providing the first detailed view of a planetary dynamo beyond Earth's. J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin Wiley-Blackwell 0094-8276 00948276 1944-8007 19448007 |
shingle_catch_all_4 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first 9 polar orbits about the planet. Observations acquired during 8 of these orbits provide the first truly global coverage of Jupiter's magnetic field with a coarse longitudinal separation of ~45 degrees between perijoves. The magnetic field is represented with a degree 20 spherical harmonic model for the planetary (“internal”) field, combined with a simple model of the magnetodisc for the field (“external”) due to distributed magnetospheric currents. Partial solution of the underdetermined inverse problem using generalized inverse techniques yields a model (“JRM09”) of the planetary magnetic field with spherical harmonic coefficients well determined through degree and order 10, providing the first detailed view of a planetary dynamo beyond Earth's. J. E. P. Connerney, S. Kotsiaros, R. J. Oliversen, J. R. Espley, J. L. Joergensen, P. S. Joergensen, J. M. G. Merayo, M. Herceg, J. Bloxham, K. M. Moore, S. J. Bolton, S. M. Levin Wiley-Blackwell 0094-8276 00948276 1944-8007 19448007 |
shingle_title_1 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
shingle_title_2 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
shingle_title_3 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
shingle_title_4 | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
timestamp | 2025-06-30T23:33:28.454Z |
titel | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
titel_suche | A New Model of Jupiter's Magnetic Field from Juno's First Nine Orbits |
topic | TE-TZ U |
uid | ipn_articles_6202486 |