Solar cycle induced variations of the outer heliospheric structures

Geophysical Research Letters

Volumn 30, Issue 2, 2003, Pages

  Scherer, K ^a   Fahr, H J ^a  

^a UNIVERSITY OF BONN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; IONS; SOLAR ENERGY; BOUNDARY LAYERS; COSMOLOGY; SOLAR RADIATION; SOLAR WIND; UPPER ATMOSPHERE;

HELIOSPHERE; ANOMALOUS COSMIC RAYS; ENERGETIC NEUTRAL ATOMS; HELIOSPHERIC INTERFACES; INNER BOUNDARY CONDITIONS; INTERFACE BOUNDARIES; PERIODIC BREATHING; PERIODIC VARIATION; SOLAR ACTIVITY CYCLES;

GEOPHYSICS; SOLAR ENERGY;

SOLAR ACTIVITY;

ENA;

EID: 0038266304     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2002GL016073     Document Type: Article

References (37)

1. Baranov, V. B., and N. A. Zaitsev, On the problem of the heliosphere interface response to the cycles of the solar activity, Geophys. Res. Lett., 25, 4051-4054, 1998.
2. Barnes, A., Motion of the heliospheric termination shock A gasdynamic model, J. Geophys. Res., 98, 15,137, 1993.
3. Barnes, A., Motion of the heliospheric termination shock, 2, Energy loss due to energetic particle acceleration, J. Geophys. Res., 99, 6553, 1994.
4. Barnes, A., Motion of the heliospheric termination shock at high heliospheric latitude, Space Sci. Rev., 72, 233, 1995.
5. Grzedzielski, S., and A. J. Lazarus, 2- to 3-kHz continuum emissions as possible indications of global heliospheric "breathing", Space Sci. Rev., 98, 5551-5558, 1993.
6. Fahr, H.-J., The multifluid Character of the 'Baranov' Interface, Astrophys. Space Sci., 274, 35-54, 2000.
7. Fahr, H.-J., and G. Lay, Remote diagnostic of the heliospheric termination shock using neutralized post shock pick-up ions as messengers, Astron. Astrophys., 356, 327-334, 2000.
8. Fahr, H.-J., and K. Scherer, Heliospheric neutral gases in three-dimensional and time-dependent solar force and ionization fields, Astron. Astrophys., 232, 556-564, 1990.
9. Fahr, H.-J., T. Kausch, and H. Scherer, A 5-fluid hydrodynamic approach to model the solar system-interstellar medium interaction, Astron. Astrophys., 357, 268-282, 2000.
10. Fahr, H. J., H. U. Naβ, and D. Rucinski, Modelling of the interplanetary helium EUV-resonance glow for time-dependent solar radiation conditions, Ann. Geophys., 5, 255-263, 1987.
11. Gazis, P. R., Pioneer and Voyager observations of solar cycle variations in the outer heliosphere, Geophys. Res. Let., 21, 1743-1746, 1994.
12. Gruntman, M., E. C. Roelof, D. G. Mitchell, H.-J. Fahr, H. O. Funsten, and D. J. McComas, Energetic neutral atom imaging of the heliospheric boundary region, J. Geophys. Res., 106, 15,767-15,781, 2001.
13. Izmodenov, V., M. Gruntman, V. B. Baranov, and H.-J. Fahr, Heliospheric ENA fluxes: How Sensitive Are They to the Ionization State of LIC?, Space Sci. Rev., 97, 413-417, 2001.
14. Karmesin, S. R., P. C. Liewer, and J. U. Brackbill, Two-dimensional simulations of the motion of the termination shock in response to 11 years variation in the solar wind, Geophys. Res. Let., 22, 1153-1156, 1995.
15. Kayser, S. E., A. Barnes, and D. J. Mihalov, The far reaches of the solar wind-Pioneer 10 and Pioneer 11 plasma results, Astrophys. J., 285, 339-346, 1984.
16. Lazarus, A. J., and J. W. Belcher, Largescale Structure of the Distant Solar Wind and Heliosphere, Adv. Space Res., 9, 267, 1989.
17. Lazarus, A. J., and R. L. McNutt, Plasma observations in the distant heliosphere-A view from Voyager, in "Physics of the Outer Heliosphere", edited by S. Grzedzielski and E. Page, Warsaw/Poland, 229-240, 1990.
18. McComas, D. J., B. L. Barraclough, H. O. Funsten, J. T. Gosling, E. Santiago-Munoz, R. M. Skoug, B. E. Goldstein, M. Neugebauer, P. Riley, and A. Balogh, Solar wind observations over Ulysses' first full polar orbit, J. Geophys. Res., 105, 10,419-10,434, 2000.
19. Parker, E. N., Interplanetary Dynamical Processes, Intersciences Publisher, New York, 1963.
20. Ratkiewicz, R., A. Barnes, G. A. Molvik, J. R. Spreiter, and S. S. Stahara, Heliospheric termination shock motion due to fluctuations in the solar wind upstream conditions: Spherically symmetric model, J. Geophys. Res., 101, 27,483-27,498, 1996.
21. Scherer, K., Variations of the heliospheric shield, in The Outer Heliosphere Beyond the Planets, edited by K. Scherer, H. Fichtner, E. Marsch, Copernicus Gesellschaft e. V., 327-355, 2000.
22. Scherer, K., H. Fichtner, and O. Stawicki, The heliosphere, cosmic rays and climate, in The Outer Heliosphere The Next Frontiers, edited by K. Scherer, H. Fichtner, H.-J. Fahr, and E. Marsch, COSPAR Colloquia Series, Vol. II, 493-496, 2001a.
23. Scherer, K., H. Fichtner, O. Stawicki, and H.-J. Fahr, Cosmogenic element production in meteoroids-the influence of long-term variation in heliospheric structure, in Proc. 27th Int. Cosm. Ray Conf., Hamburg, Germany, 4031-4034, 2001b.
24. Scherer, K., H. Fichtner, and O. Stawicki, Shielded by the wind: The influence of the interstellar medium on the environment of Earth, J. Atmos. Sol.-Terrst. Phys., 64, 795-804, 2002.
25. Scherer, K., H. Fichtner, and B. Heber, Solar cycle variation of the global heliosphere and its implication for cosmic ray modulation, in preparation, 2003.
26. Scherer, K., and H.-J. Fahr, Breathing of heliospheric structures triggered by the solar-cyclic activity, submitted to, Ann. Geophys, 2003.
27. Steinolfson, R. S., Termination shock response to large-scale solar wind fluctuations, J. Geophys. Res., 99, 13,307-13,314, 1994.
28. Wang, C., and J. W. Belcher, The heliospheric boundary response to large-scale solar wind fluctuations: A gasdynamic model with pickup ions, J. Geophys. Res., 104, 549-556, 1999.
29. Wang, C., and J. W. Belcher, Numerical investigation of hydrodynamic instabilities of the heliopause, J. Geophys. Res., 103, 247-256, 1998.
30. Whang, Y. C., and L. F. Burlaga, Termination shock: Solar cycle variations of location and speed, J. Geophys. Res., 98, 15,221-15,230, 1993.
31. Whang, Y. C., J. Y. Lu, and L. F. Burlaga, The termination shock: 1979-1995, J. Geophys. Res., 104, 28,255-28,262, 1999.
32. Wurz, P., Detection of energetic neutral atoms, in The Outer Heliosphere Beyond the Planets, edited by K. Scherer, H. Fichtner, and E. Marsch, Copernicus Gesellschaft e.V., 327-355, 2000.
33. Zank, G. P., H. L. Pauls, I. H. Cairns, and G. M. Webb, Interstellar pickup ions and quasi-perpendicular shocks: Implications for the termination shock and interplanetary shocks, J. Geophys. Res., 101, 457-478, 1996a.
34. Zank, G. P., H. L. Pauls, L. L. Williams, and D. T. Hall, Interaction of the solar wind with the local interstellar medium: A multifluid approach, J. Geophys. Res., 101, 21,639-21,656, 1996b.
35. Zank, G. P., Interaction of the solar wind with the local interstellar medium: A theoretical perspective, Space Sci. Rev., 89, 413-688, 1999a.
36. Zank, G. P., in SOLAR WIND Nine, CP471, edited by S. R. Habbal et al., American Institute for Physics, pp. 783-786, 1999b.
37. Zank, G. P., and P. C. Frisch, Consequences of the change in the galactic environment of the sun, Astrophys. J., 518, 965-973, 1999.