ENA imaging: Seeing the invisible

Johns Hopkins APL Technical Digest (Applied Physics Laboratory)

Volumn 26, Issue 2, 2005, Pages 143-154

  Brandt, Pontus C ^a   Mitchell, Donald G ^a   Roelof, Edmond C ^a   Krimigis, Stamatios M ^a   Paranicas, Christopher P ^a   Mauk, Barry H ^b   Saur, Joachim ^a   Demajistre, Robert ^a  

^a APL ^*

^b APL

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRICAL COUPLING; ENERGETIC NEUTRAL ATOM (ENA); HELIOSPHERIC BOUNDARY; NEUTRAL GAS; RING CURRENT; SPACE PLASMA;

CAMERAS; EARTH (PLANET); IONOSPHERE; PLANETS; PLASMAS;

IMAGING TECHNIQUES;

EID: 33745474727     PISSN: 02705214     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Review

References (45)

1. Mitchell, D. G., "Guest Editor's Introduction," Johns Hopkins APL Tech. Dig. 11(3-4), 224-227 (1990).
2. Lui, A. T. Y., "Extended Consideration of a Synthesis Model for Magnetospheric Substorms," AGU Geophys. Monogr. Ser. 64, Magnetospheric Substorms, J. R. Kan, T. A. Potemra, S. Kokubun, and T. Iijima (eds.), AGU, Washington, DC, pp. 43-60 (1991).
3. Hovestadt, D., and Scholer, M., "Radiation Belt-Produced Energetic Hydrogen in Interplanetary Space," J. Geophys. Res. 81(28), 5039-5042 (1976).
4. Krimigis, S. M., Kohl, J. W., and Armstrong, T. P., "The Magnetospheric Contribution to the Quiet-Time Low Energy Nucleon Spectrum in the Vicinity of Earth," Geophys. Res. Lett. 2, 457-460 (1975).
5. Roelof, E. C., "Energetic Neutral Atom Image of a Storm-Time Ring Current," Geophys. Res. Lett. 14, 652-655 (1987).
6. Vegard, L., "Hydrogen Showers in the Auroral Region," Nature 144, 1089-1090 (1939).
7. Vegard, L., "Emission Spectra of the Night Sky and Aurora," in Reports of the Gassiot Committee 82, Year Book, Physical Soc. of London, pp. 570-578 (1948).
8. Moritz, J., "Energetic Protons at Low Equatorial Altitudes: A Newly Discovered Radiation Belt Phenomenon and Its Explanation," Z. Geophys. 38, 701 (1972).
9. Hovestadt, D., Häusler, B., and Scholer, M., "Observation of Energetic Particles at Very Low Altitudes near the Geomagnetic Equator," Phys, Rev. Lett. 28, 1340-1344 (1972).
10. Kitsch, E., Krimigis, S. M., Ip, W. H., and Gloeckler, G., "X-Ray and Energetic Neutral Particle Emission from Saturn's Magnetosphere: Measurements by Voyager-1," Nature 292, 718-721 (1981).
11. Kirsch, E., Krimigis, S. M., Kohl, J. W., and Keath, E. P., "Upper Limits for X-Ray and Energetic Neutral Particle Emission from Jupiter: Voyager-1 Results," Geophys. Res. Lett. 8, 169-172 (1981).
12. Roelof, E. C., Mitchell, D. G., and Williams, D. J., "Energetic Neutral Atoms (E ∼ 50 keV) from the Ring Current: IMP-7/8 and ISEE-1," J, Geophys. Res. 90(A11), 10,991-11,008 (1985).
13. Cheng, A. F., Keath, E. P., Krimigis, S. M., Mauk, B. H., McEntire, R. W., et al., "Imaging Neutral Particle Detector," Remote Sensing Rev. 8, 101-145 (1993).
14. Krimigis, S. M., Mitchell, D. G., Hamilton, D. C., Livi, S., et al., "Magnetospheric Imaging Instrument on the Cassini Mission to Saturn/Titan," Space Sci. Rev. 114, 233-329 (2004).
15. Krimigis, S. M., Mitchell, D. G., Hamilton, D. C., Dandouras, I., Armstrong, T. P., et al., "A Nebula of Gases from Io Surrounding Jupiter," Nature 415, doi: 10.1038/415994a (2002).
16. Mitchell, D. G., Paranicas, C. P., Mauk, B. H., Roelof, E. C., and Krimigis, S. M., "Energetic Neutral Atoms from Jupiter Measured with the Cassini Magnetospheric Imaging Instrument: Time Dependence and Composition," J. Geophys. Res. 109(A09S11), doi:10.1029/2003JA010120 (2004).
17. Barabash, S., Norberg, O., Lundin, R., Olsen, S., Lundin, K., et al., "Energetic Neutral Atom Imager on the Swedish Micro Satellite Astrid," in AGU Geophys. Monogr. Ser. 103, Measurement Techniques in Space Plasmas, R. F. Pfaff (ed.), AGU, Washington, DC, pp. 257-262 (1998).
18. Barabash, S., Satellite Observations of Plasma-Neutral Coupling Near Mars and the Earth, Ph.D. Thesis, The Swedish Institute of Space Physics, Kiruna (Dec 1995).
19. Brandt, P. C., Barabash, S., Norberg, O., Lundin, R., Roelof, E. C., and Chase, C. J., "ENA Imaging at Low Altitudes from the Swedish Micro Satellite Astrid: Images and Spectral Analysis," J. Geophys. Res. 104(A2), 2367-2379 (1999).
20. Brandt, P. C., Barabash, S., Roelof, E. C., and Chase, C. J., "ENA Imaging at Low Altitudes from the Swedish Microsatellite Astrid: Extraction of the Equatorial Ion Distribution," J. Geophys. Res. 106(A11), 25,731-25,744 (2001).
21. Roelof, E. C., "ENA Emission from Nearly-Mirroring Magnetospheric Ions Interacting with the Exosphere," Adv. Space Res. 20(3), 361-366 (1997).
22. Brandt, P. C., Ebihara, Y., Barabash, S., and Roelof, E. C., "ENA Images of a Narrow Flow Channel from the Plasmasheet During Quiet Conditions. Astrid-1 Observations," J. Geophys. Res. 107(A10), doi:10.1029/2001JA000230 (2002).
23. Williams, D. J., Roelof, E. C., and Mitchell, D. G., "Global Magnetospheric Imaging," Rev. Geophys. 30(3), 183-208 (1992).
24. Burch, J. L., "The IMAGE Mission," Space Sci. Rev. 91(1), (2000).
25. Mitchell, D. G., Jaskulek, S. E., Schlemm, C. E., Keath, E. P., Thompson, R. E., et al., "High Energy Neutral Atom (HENA) Imager for the IMAGE Mission," Space Sci. Rev. 91, 67-112 (2000).
26. Pollock, C. J., Asamura, K., Baldonado, J., Baikey, M. M., Barker, P., et al., "Medium Energy Neutral Atom (MENA) Imager for the IMAGE Mission," Space Sci. Rev. 91(1), 113-154 (2000).
27. Moore, T. E., Chomay, D. J., Collier, M. R., Herrero, F. A., Johnson, J., et al., "The Low-Energy Neutral Atom Imager for IMAGE," Space Sci. Rev. 91(1), 155-195 (2000).
28. Brinkfeldt, K., Gunell, H., Brandt, P. C., Barabash, S., Winningham, J. D., et al., "ENA Measurements from Mars Eclipse," Icarus (in press, 2005).
29. Brandt, P. C., Ohtani, S., Mitchell, D. G., Fok, M.-C., Roelof, E. C., and DeMajistre, R., "Global ENA Observations of the Storm Mainphase Ring Current: Implications for Skewed Electric Fields in the Inner Magnetosphere," Geophys. Res. Lett. 29(20), doi:10.1029/2002GL015160 (2002).
30. DeMajistre, R., Roelof, E. C., Brandt, P. C., and Mitchell, D. G., "Retrieval of Global Magnetospheric Ion Distributions from High Energy Neutral Atom (ENA) Measurements by the IMAGE/ HENA Instrument," J. Geophys. Res. 109(A04214), doi:10.1029/2003JA010322 (2004).
31. Tsyganenko, N. A., Singer, H. J., and Kasper, J. C., "Storm-Time Distortion of the Inner Magnetosphere: How Severe Can It Get?" J. Geophys. Res. 108(A5), doi:10.1029/2002JA009808 (2003).
32. Roelof, E. C., "Remote Sensing of the Ring Current Using Energetic Neutral Atoms," Adv. Space Res. 9(12), 195-203 (1989).
33. Waters, C. L., Anderson, B. J., and Liou, K., "Estimation of Global Field Aligned Currents Using Iridium Magnetometer Data," Geophys. Res. Lett. 28(11), 2165-2168 (2001).
34. Mauk, B. H., Mitchell, D. G., Krimigis, S. M., Roelof, E. C., and Paranicas, C. P., "Energetic Neutral Atoms from a Trans-Europa Gas Torus at Jupiter," Nature 421, 920-922 (2003).
35. Krimigis, S. M., Mitchell, D. G., Hamilton, D. C., Krupp, N., Livi, S., et al., "Dynamics of Saturn's Magnetosphere from MIMI During Cassini's Orbital Insertion," Science 307(5713), 1270-1273 (2005).
36. Paranicas, C. P., Mitchell, D. G., Brandt, P. C., Krimigis, S. M., and Mauk, B. H., "Periodic Intensity Variations in Global ENA Images of Saturn," Geophys. Res. Lett. 32(21), L21101, doi:10.1029/2005GL023656 (2005).
37. Mitchell, D. G., Brandt, P. C., Roelof, E. C., Dandouras, I., Krimigis, S. M., et al., "Energetic Ion Acceleration in Saturn's Magnetotail: Substorms on Saturn?" Geophys. Res. Lett. 32, L20S01, doci:10.1029/ 2005GL022647 (2005).
38. Jurac, S., and Richardson, J. D., "A Self-consistent Model of Plasma and Neutrals at Saturn: Neutral Cloud Morphology,";. Geophys. Res. 110, A09220, doi:10.1029/2004JA010635 (2005).
39. Amsif, A., Dandouras I., and Roelof, E. C., "Modelling the Production and the Imaging of Energetic Neutral Atoms from Titan's Exosphere," J. Geophys. Res. 107 (A10), 22,169-22,181 (1997).
40. Dandouras, J., and Amsif, A., "Production and Imaging of Energetic Neutral Atoms from Titan's Exosphere: A 3-D Model," Planet. Space Sci. 47(10-11), 1355-1369 (1999).
41. Mitchell, D. G., Brandt, P. C., Roelof, E. C., Dandouras, I., Krimigis, S. M., and Mauk, B. H., "Energetic Neutral Atom Emissions from Titan Interaction with Saturn's Magnetosphere," Science 308, 989-992, doi:10.1126/science.1109805 (2005).
42. Decker, R. B., Krimigis, S. M., Roelof, E. C., Hill, M. E., Armstrong, T. P., et al., "Voyager-1 in the Foreshock, Termination Shock, and Heliosheath," Science 309(5743), doi: 10.1126/science.1117569 (2005).
43. Gruntman, M. A., Roelof, E. C., Mitchell, D. G., Fahr, H.-J., Funsten, H. O., and McComas, D. J., "Energetic Neutral Atom Imaging of the Heliospheric Boundary Region,"J. Geophys. Res. 106(A8), 15,767-15,758 (2001).
44. Brandt, P. C., ENA Imaging of Planetary Magnetospheres, Ph.D. Thesis, wedish Institute of Space Physics, Kiruna (Dec 1999).
45. Barabash, S., Lukyanov, A. V., Brandt, P. C., and Lundin, R., "Energetic Neutral Atom Imaging of Mercury's Magnetosphere 3. Simulated Images and Instrument Requirements," Planet. Space Sci. 49(14-15), 1685-1692 (2001).