Relativistic solar neutrons and protons on 28 October 2003

Geophysical Research Letters

Volumn 32, Issue 3, 2005, Pages 1-5

  Bieber, John W ^a   Clem, John ^a   Evenson, Paul ^a   Pyle, Roger ^a   Ruffolo, David ^b   Sáiz, Alejandro ^b,c  

^a UNIVERSITY OF DELAWARE   (United States)

^b MAHIDOL UNIVERSITY   (Thailand)

^c CHULALONGKORN UNIVERSITY   (Thailand)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; COSMIC RAYS; EARTH ATMOSPHERE; PROTONS;

ANISOTROPIC SPIKES; NEUTRON MONITORS; SOLAR NEUTRON;

NEUTRONS;

COSMIC RAY; SOLAR ACTIVITY;

EID: 17744387711     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2004GL021492     Document Type: Article

References (16)

1. Bieber, J. W., P. Evenson, W. Dröge, R. Pyle, D. Ruffolo, M. Rujiwarodom, P. Tooprakai, and T. Khumlumlert (2004), Spaceship Earth observations of the Easter 2001 solar particle event, Astrophys. J. Lett., 601, L103.
2. Chupp, E. L. (1990), Emission characteristics of three intense solar flares observed in cycle 21, Astrophys. J. Suppl., 73, 213.
3. Chupp, E. L. (1995), Evolution of our understanding of solar flare particle acceleration: (1942-1995), AIP Conf. Proc., 374, 3.
4. Chupp, E. L., H. Debrunner, E. Flückiger, D. J. Forrest, F. Golliez, G. Kanbach, W. T. Vestrand, J. Cooper, and G. Share (1987), Solar neutron emissivity during the large flare on 1982 June 3, Astrophys. J., 318, 913.
5. Clem, J., and L. Dorman (2000), Neutron monitor response functions, Space Sci. Rev., 93, 335.
6. Fasso, A., A. Ferrari, J. Ranft, and P. R. Sala (2001), FLUKA: Status and prospective for hadronic applications, Proceedings of the MonteCarlo 2000 Conference, Lisbon, October 23-26 2000, p. 955, edited by A. Kling et al., Springer, New York.
7. Lingenfelter, R. E. and R. Ramaty (1967), High Energy Nuclear Reactions in Astrophysics, edited by B. S. P. Shen, p. 99, W. A. Benjamin, New York.
8. Muraki, Y., and S. Shibata (1995), Solar neutrons on May 24, 1990, AIP Conf. Proc., 374, 256.
9. Nutaro, T., S. Riyavong, and D. Ruffolo (2001), Application of a generalized total variation diminishing algorithm to cosmic ray transport and acceleration, Comput. Phys. Commun., 134, 209.
10. Plainaki, C., A. Belov, E. Eroshenko, V. Kurt, E. Mavromichalaki, and V. Yanke (2004), Unexpectable burst of solar activity recorded by neutron monitors during October- November 2003, paper presented at 35th COSPAR Scientific Assembly, Comm. on Space Res., Paris.
11. Richardson, I. G., and H. V. Cane (1996), Particle flows observed in ejecta during solar event onsets and their implication for the magnetic field topology, J. Geophys. Res., 101, 27,521.
12. Ruffolo, D. (1991), Interplanetary transport of decay protons from solar flare neutrons, Astrophys. J., 382, 688.
13. Ruffolo, D., T. Khumlumlert, and W. Youngdee (1998), Deconvolution of interplanetary transport of solar energetic particles, J. Geophys. Res., 103, 20,591.
14. Ruffolo, D., P. Tooprakai, M. Rujiwarodom, T. Khumlumlert, J. W. Bieber, P. Evenson, and R. Pyle (2004), Relativistic solar particles on 1989 October 22: Injection along both legs of a closed interplanetary magnetic field loop, Eos Trans. AGU, 85 Jt. Assem. Suppl., Abstract SH31A-04.
15. Shea, M. A., D. F. Smart, M. D. Wilson, and E. O. Flückiger (1991a), Possible ground-level measurements of solar neutron decay protons during die 19 October 1989 solar cosmic ray event, Geophys. Res. Lett., 18 829.
16. Shea, M. A., D. F. Smart, and K. R. Pyle (1991b), Direct solar neutrons detected by neutron monitors on 24 May 1990, Geophys. Res. Lett., 18 1655.