The effect of magnetic helicity on the propagation of galactic cosmic rays

Advances in Space Research

Volumn 19, Issue 6, 1997, Pages 897-900

  Burger, R A ^a   Hattingh, M ^a   Bieber, J W ^b  

^a NORTH WEST UNIVERSITY   (South Africa)

^b UNIVERSITY OF DELAWARE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0004515795     PISSN: 02731177     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0273-1177(97)00299-8     Document Type: Article

References (13)

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2. Burger, R. A., Effect of Small and Large Scale Length Perturbations on Particle Drifts, in Physics of the Outer Heliosphere, eds. S. Grzedzielski and D. E. Page, Pergamon Press, Oxford (1990).
3. Chen, J., and J. W. Bieber, Cosmic-ray Anisotropies and Gradients in Three Dimensions, Astrophys. J., 405, 375, (1993).
4. Earl, J. A., The Effect of Adiabatic Focusing upon Charged-Particle Propagation in Random Magnetic Fields, Astrophys. J., 205, 900, (1976).
5. Hattingh, M., and R. A. Burger, A New Simulated Wavy Neutral Sheet Drift Model, Adv. Space Res., 16, 213 (1995).
6. Jokipii, J. R., and J. Kóta, The Polar Heliospheric Magnetic Field, Geophys. Res. Lett., 16, 1 (1989).
7. Jokipii, J. R., E. H. Levy, and W. B. Hubbard, Effects of Particle Drift on Cosmic-Ray Transport. I. General Properties, Application to Solar Modulation, Astrophys. J., 213, 861 (1977).
8. Matthaeus, W. H., and M. L. Goldstein, Measurement of the Rugged Invariants of Magnetohydrodynamic Turbulence in the Solar Wind, J. Geophys. Res., 87, 6011 (1982).
9. Pauls, H. L., and R. A. Burger, Eigenfunction Solution of Boltzmann's Equation for the Case of a Focusing Magnetic Field with Random Components, Astrophys. J., 427, 927 (1994).
10. Potgieter, M. S., Modulation of Cosmic Rays in the Heliosphere, in Proceedings of the XXII International Cosmic Ray Conference, eds. D. A. Leahy, R. B. Hicks and D. Venkatesan, World Scientific, Singapore (1994).
11. Reinecke, J. P. L., and M. S. Potgieter, An Explanation for the Difference in Cosmic Ray Modulation at Low and Neutron Monitor Energies during Consecutive Solar Minimum Periods, J. Geophys. Res., 99, 14761 (1994).
12. Roelof, E. C., Propagation of Solar Cosmic Rays in the Interplanetary Magnetic Field, in Lectures in High-Energy Astrophysics, eds. H. Ögelman and J. R. Wayland, NASA SP-199, pp. 111-135, Washington, D. C. (1969).
13. Smith, C. W., and J. W. Bieber, Detection of Steady Magnetic Helicity in Low-Frequency IMF Turbulence, Proc. 23rd Internat Cosmic Conf., Calgary, 3, 493 (1993).