Radio and Plasma Wave Observations at Saturn from Cassini's Approach and First Orbit-Reference-Cited by-同舟云学术

Radio and Plasma Wave Observations at Saturn from Cassini's Approach and First Orbit

Published:2005-02-25 Issue:5713 Volume:307 Page:1255-1259
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Gurnett D. A.¹²³⁴⁵,Kurth W. S.¹²³⁴⁵,Hospodarsky G. B.¹²³⁴⁵,Persoon A. M.¹²³⁴⁵,Averkamp T. F.¹²³⁴⁵,Cecconi B.¹²³⁴⁵,Lecacheux A.¹²³⁴⁵,Zarka P.¹²³⁴⁵,Canu P.¹²³⁴⁵,Cornilleau-Wehrlin N.¹²³⁴⁵,Galopeau P.¹²³⁴⁵,Roux A.¹²³⁴⁵,Harvey C.¹²³⁴⁵,Louarn P.¹²³⁴⁵,Bostrom R.¹²³⁴⁵,Gustafsson G.¹²³⁴⁵,Wahlund J.-E.¹²³⁴⁵,Desch M. D.¹²³⁴⁵,Farrell W. M.¹²³⁴⁵,Kaiser M. L.¹²³⁴⁵,Goetz K.¹²³⁴⁵,Kellogg P. J.¹²³⁴⁵,Fischer G.¹²³⁴⁵,Ladreiter H.-P.¹²³⁴⁵,Rucker H.¹²³⁴⁵,Alleyne H.¹²³⁴⁵,Pedersen A.¹²³⁴⁵

Affiliation:

1. Department of Physics and Astronomy, University of Iowa, Iowa City, IA 52242, USA.

2. Observatoire de Paris, 92195 Meudon, France.

3. Centre d'Etude des Environments Terrestre et PlaneÌtaires (CETP)âL'Institut Pierre-Simon La Place, 78140 Velizy, France.

4. Centre d'Etude Spatiale des RayonnementsâCNRS, 31028 Toulouse, France.

5. Swedish Institute of Space Physics, SE-751 21 Uppsala, Sweden.

Abstract

We report data from the Cassini radio and plasma wave instrument during the approach and first orbit at Saturn. During the approach, radio emissions from Saturn showed that the radio rotation period is now 10 hours 45 minutes 45 Â± 36 seconds, about 6 minutes longer than measured by Voyager in 1980 to 1981. In addition, many intense impulsive radio signals were detected from Saturn lightning during the approach and first orbit. Some of these have been linked to storm systems observed by the Cassini imaging instrument. Within the magnetosphere, whistler-mode auroral hiss emissions were observed near the rings, suggesting that a strong electrodynamic interaction is occurring in or near the rings.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference32 articles.

1. The Cassini Radio and Plasma Wave Investigation

2. Voyager Detection of Nonthermal Radio Emission from Saturn

3. M. L. Kaiseret al., in Saturn, T. Gehrels, M. Shapley-Matthews, Eds. (Arizona Press, Tucson, 1984), pp. 378â415.

4. M. E. Davies et al., Celest. Mech. Dyn. Astron.63, 127 (1996).

5. A. Lecacheux, P. H. M. Galopeau, M. Aubier, in Planetary Radio Emissions IV, H. Rucker, S. Bauer, A. Lecacheux, Eds. (Austrian Academy of Science, Vienna, 1997), pp. 313â325.

Cited by 236 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Formation of Electron Butterfly Pitch Angle Distributions in Saturn's Magnetosphere Due To Scattering by Equatorial ECH Waves;Geophysical Research Letters;2023-09-29

2. The Case for Future Gravity Science Investigations at Saturn with a Planetary Orbiter;The Planetary Science Journal;2023-08-01

3. Space Weather in the Saturn–Titan System;The Astrophysical Journal;2023-05-01

4. Excitation of Saturnian ECH Waves Within Remote Plasma Injections: Cassini Observations;Geophysical Research Letters;2023-03-07

5. Moist Convection in the Giant Planet Atmospheres;Remote Sensing;2022-12-30