Abstract
It is proposed that outbursts of cosmic ray electrons from the Galactic Center penetrate the Galaxy relatively undamped and are able to have a major impact on the Solar System through their ability to vaporize and inject cometary material into the interplanetary environment. It is suggested that one such ‘superwave’, passing through the Solar System toward the end of the Last Ice Age, was responsible for producing major changes in the Earth's climate and for indirectly precipitating the terminal Pleistocene extinction episode. The high concentrations of 10Be, NO3 −, Ir and Ni observed in Late Wisconsin polar ice are consistent with this scenario. The intensities of the Galactic nonthermal radio background and diffuse X-ray emission ridge are shown to vary with Galactic longitude in the same manner as electron intensity along the proposed superwave ‘event horizon’. The high luminosities and unusual structural features which characterize the Crab Nebula and Cassiopeia A are shown to be attributable to the fact that these remnants happen to coincide with this event horizon and are being externally impacted by an intense volley of relativistic electrons travelling from the Galactic Center direction. The same cosmic ray volley is also shown to be able to account for the unusual structure of the extended radio source CTB 80.
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Alexander, J. and Clark, T. A.: 1974, in F. B. McDonald and C. E. Fichtel (eds.), High Energy Particles and Quanta in Astrophysics, MIT Press, Camb. Mass.
Angerhofer, P. E., Wilson, A. S., and Mould, J. R.: 1980, Ap. J. 236, 143.
Angerhofer, P. E., Strom, R. G., Velusamy, T., and Kundu, M. R.: 1981, Astron. Astrophys. 94, 313.
Becker, R. H., Szymkowiak, A. E., Boldt, E. A., Holt, S. S., and Serlemitsos, P. J.: 1980, Ap. J. 240, L33.
Becker, R. H., Helfand, D. J., and Szymkowiak, A. E.: 1982, Ap. J. 255, 557.
Beer, J. et al.: 1982, 11th Intl. Radiocarbon Conf., Seattle,
van den Berg, S. and Kamper, K.: 1977, Ap. J. 218, 617.
Berkhuijsen, E. M.: 1973, Astron. Astrophys. 24, 143.
Blandford, R. D. and McKee, C. F.: 1976, The Physics of Fluids 19, 1130.
Bogart, R. S. and Noerdlinger, P. D.: 1982, Astr. J. 87, 911.
Brown, R. L. and Johnston, K. J.: 1983, Ap. J. 268, L85.
Brown, R. L. and Liszt, H. S.: 1984, Ann. Rev. Astron. Astrophys. 22, 223.
Bruhweiler, F. C. and Kondo, Y.: 1982, Ap. J. 259, 232.
Burbidge, G. R., Burbidge, E. M., and Sandage, A. R.: 1963, Rev. Mod. Phys. 35, 947.
Burbidge, G. R., Jones, T. W., and O'Dell, S. L.: 1974, Ap. J. 193, 43.
Coope, G. R.: 1977, Phil. Trans. R. Soc. London B280, 313.
Clube, S. V. M. and Napier, W. M.: 1984, Mon. Not. R. Astr. Soc. 211, 953.
Cragin, J. H., Herron, M. M., Langway, C. C. Jr., and Klouda, G.: 1977, in M. J. Dunbar (ed.), Polar Oceans, Proceedings of SCOR/SCAR Polar Oceans Conference, Montreal, Canada, 1974. Arctic Institute of North America.
Crutcher, R. M.: 1982, Ap. J. 254, 82.
Davis, M., Hut, P., and Muller, R. A.: 1984, Nature 308, 715.
De Angelis, M., Legrand, M., Petit, J. R., Barkov, N. I., Korotkevitch, Ye. S., and Kotlyakov, V. M.: 1984, J. Atmos. Chem. 1, 215.
Dickel, J. R. and Greisen, E. W.: 1979, Astron. Astrophys. 75, 44.
Dreimanis, A. and Goldthwait, R. P.: 1973, in R. F. Black, R. P. Goldthwait, and H. B. Willman (eds.), The Wisconsin Stage, Geol. Soc. Amer., Boulder.
Ebisuzaki, T.: 1984, Publ. Astr. Soc. Japan 36, 551.
Erickson, W. C., Kuiper, T. B. H., Clark, T. A., Knowles, S. H., and Broderick, J. J.: 1972, Ap. J. 177, 101.
Filippenko, A. V. and Sargent, W. L. W.: 1985, Ap. J. Suppl. 57, 503.
Frenk, C. and White, S.: 1982, Mon. Not. R. Astron. Soc. 198, 173.
Frisch, P. C.: 1981, Nature 293, 377.
Frisch, P. C. and York, D. G.: 1983, Ap. J. 271, L59.
Genzel, R., Watson, D., Townes, C., Lester, D., Dinerstein, H., Werner, M., and Storey, J.: 1982, in G. R. Riegler and R. D. Blandford (eds.), The Galactic Center, American Institute of Physics, New York.
Ginzburg, V. L.: 1956, Let. Nuovo Clim. 3 (Ser. X, Suppl.), 38.
Ginzburg, V. L. and Syrovatskii, S. I.: 1964, The Origin of Cosmic Rays, Pergamon Press, New York.
Gordienko, F. G., Kotlyakov, V. M., Barkov, N. I., and Korotkevich, Ye. S.: 1982, Data of Glaciological Studies, Acad. of Sciences of the U.S.S.R., No. 46, 168.
Guilday, J. E.: 1967, in P. S. Martin and H. E. Wright Jr. (eds.), Pleistocene Extinctions: The Search for a Cause, Yale University Press, New Haven.
Gull, S. F.: 1973, Mon. Not. R. Astr. Soc. 161, 47.
Gusten, R. and Downes, D.: 1981, Astron. Astrophys. 99, 27.
Harnden, F. R. Jr.: 1983, in P. Gorenstein and J. Danziger (eds.), Supernova Remnants and Their X-Ray Emissions, I.A.U. Symposium No. 101, D. E. Reidel, Boston.
Hauser, M. G. et al.: 1984, Ap. J. 278, L15.
Heiles, C., Chu, Y. H., Reynolds, R. J., Yegingil, I., and Troland, T. H.: 1980, Ap. J. 242, 533.
Heusser, C. J. and Streeter, S. S.: 1980, Science 210, 1345.
Hibbard, C. W., Ray, C. E., Savage, D. E., Taylor, D. W., and Guilday, J. E.: 1965, in H. E. Wright Jr. and D. G. Frey (eds.), The Quaternary in the United States, Princeton University Press, Princeton.
Holman, G. D., Ionson, J. A., and Scott, J. S.: 1979, Ap. J. 228, 576.
Kraus, J. D.: 1966, Radio Astronomy, McGraw-Hill, New York.
van der Kruit, P. C.: 1970, Astron. Astrophys. 4, 462.
van der Kruit, P. C.: 1971, Astron. Astrophys. 13, 405.
Lacy, J. H., Baas, F., Townes, C. H., and Geballe, T. R.: 1979, Ap. J. 227, L17.
Lacy, J. H., Townes, C. H., Geballe, T. R., and Hollenbach, D. J.: 1980, Ap. J. 241, 132.
Landecker, T. L. and Wielebinski, R.: 1970, Austr. J. Phys., Astrophys. Suppl. 16.
LaViolette, P. A.: 1983a, Ph.D. dissertation. Portland State University, Oregon.
LaViolette, P. A.: 1983b, Eos 64, 286.
LaViolette, P. A.: 1983c, Meteoritics 18, 336.
LaViolette, P. A.: 1985, Meteoritics 20, 545.
LaViolette, P. A.: 1987, Geochem. J. (submitted).
Leventer, A., Williams, D. F., and Kennett, J. P.: 1982, Earth Planet. Sci. Lett. 59, 11.
Low, F. J. et al.: 1984, Ap. J. 278, L19.
MacCallum, C. J. and Leventhal, M.: 1983, in M. L. Burns, A. K. Harding, and R. Ramaty (eds.), Positron-Electron Pairs in Astrophysics, AIP Conf. Proc. No. 101, AIP, New York.
Martin, P. S.: 1967, in P. S. Martin and H. E. Wright Jr. (eds.), Pleistocene Extinctions: A Search for a Cause, Yale University Press, New Haven.
Mathewson, D. S. and Ford, V. L.: 1970, Mem. Roy. Soc. 74, 139.
Marshak, E. et al.: 1985, Phys. Rev. Let. 54, 2079.
Meltzer, D. J. and Mead, J. I.: 1983, Quat. Res. 19, 130.
Miley, G. K., de Grijp, R., Lub, J., and de Jong, T.: 1984, Bull. Amer. Astron. Soc. 16, 915.
Milne, D. K.: 1979, Austr. J. Phys. 32, 83.
Mörner, N. A.: 1977, Quat. Res. 1, 413.
Mörner, N. A. and Lanser, J. P.: 1974, Nature 251, 408.
Murray, S. S., Fabbiano, G., Fabian, A. C., Epsatein, A., and Giacconi, R.: 1979, Ap. J. 234, L69.
Oja, G.: 1975, Astron. Astrophys. 43, 317.
Oort, J.: 1977, Ann. Rev. Astron. Astrophys. 15, 295.
Parker, B. C., Zeller, E. J., and Gow, A. J.: 1982, Annals of Glaciology 3, 243.
Petit, J. R., Briat, M., and Royer, A.: 1981, Nature 293, 391.
Price, R. M.: 1974, Astron. Astrophys. 33, 33.
Raisbeck, G. M., Yiou, F., Fruneau, M., Loiseaux, J. M., Lieuvin, M., Ravel, J. C., and Lorius, C.: 1981, Nature 292, 825.
Rampino, M. R. and Stothers, R. B.: 1984, Nature 308, 709.
Raup, D. M. and Sepkoski, J. J.: 1984, Proceedings of the National Academy of Science 81, 844.
Rees, M. J.: 1966, Nature 211, 468.
Reid, M. J. et al.: 1986, in M. Peimbert and J. Jugaku (eds.), Star Formation, Proceedings of the IAU Symposium.
Reid, P. B., Becker, R. H., and Long, K. S.: 1982, Ap. J. 261, 485.
Ruddiman, W. F., Sancetta, C. D., and McIntyre, A.: 1977, Phil. Trans. R. Soc. London B280, 119.
Ryle, M., Elsmore, B., and Neville, A. C.: 1965, Nature 205, 1259.
Schwartz, R. D. and James, P. B.: 1984, Nature 308, 712.
Scott, J. S. and Chevalier, R. A.: 1975, Ap. J. 197, L5.
Setti, G. and Woltjer, L.: 1971, Astrophys. Lett. 8, 125.
Shirkey, R. C.: 1978, Ap. J. 224, 477.
Simard-Normandin, M. and Kronberg, P. P.: 1980, Ap. J. 242, 74.
Slaughter, B. H.: 1967, in P. S. Martin and H. E. Wright Jr. (eds.), Pleistocene Extinctions: The Search for a Cause, Yale University Press, New Haven.
Sofue, Y. and Handa, T.: 1984, Nature 310, 568.
Spoelstra, T. A.: 1972, Astron. Astrophys. 21, 61.
Strom, R. G., Angerhofer, P. E., and Velusamy, T.: 1980, Nature 284, 38.
Strom, R. G., Angerhofer, P. E., and Dickel, J. R.: 1984, Astron. Astrophys. 139, 43.
Thompson, L. G.: 1977, Institute of Polar Studies Report No. 64, Columbus, Ohio.
Thompson, L. G. and Mosley-Thompson, E.: 1981, Science 212, 812.
Tinbergen, J.: 1982, Astron. Astrophys. 105, 53.
Townes, C. H., Lacy, J. H., Geballe, T. R., and Hollenbach, D. J.: 1983, Nature 301, 661.
Trimble, V.: 1968, Astr. J. 73, 535.
Vereshchagin, N. K.: 1967, in P. S. Martin and H. E. Wright Jr. (eds.), Pleistocene Extinctions: The Search for a Cause, Yale University Press, New Haven.
Vidal-Madjar, A., Laurent, C., Bruston, P., and Audouze, J.: 1978, Ap. J. 223, 589.
Waldrop, M. M.: 1985, Science 230, 652.
Wallace, A. L.: 1911, The World of Life, Moffat Yard, New York.
Warwick, R. S., Turner, M. J. L., Watson, M. G., and Willingale, R.: 1985, Nature 317, 218.
Watson, M. G., Willingale, R., Grindlay, J. E., and Hertz, P.: 1981, Ap. J. 250, 142.
Wielebinski, R., Smith, D. H., and Garzon-Cardenas, X.: 1968, Austr. J. Phys. 21, 185.
Wollman, E. R.: 1976, Ph.D. thesis, California Institute of Technology.
Wollman, E. R., Geballe, T. R., Lacy, J. H., Townes, C. H., and Rank, D. M.: 1977, Ap. J. 218, L103.
Yabushita, S.: 1979, Mon. Not. R. Astron. Soc. 187, 445.
Yusef-Zadeh, F., Morris, M., and Chance, D.: 1984, Nature 310, 557.
Zook, H. A., Hartung, J. B., and Storzer, D.: 1977, Icarus 32, 106.
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Laviolette, P.A. Cosmic-ray volleys from the galactic center and their recent impact on the earth environment. Earth Moon Planet 37, 241–286 (1987). https://doi.org/10.1007/BF00116639
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DOI: https://doi.org/10.1007/BF00116639