Abstract
The purpose of this workshop is to discuss various aspects of superheavy magnetic monopoles, Coleman and Goldhaber have told us what a grand unified monopole is. It is a topologically-stable, classical configuration of gauge and Higgs fields which is present in the low-energy theory when a semisimple group G breaks down to a group G’ which contains a U(1) factor.1 The long-range fields of this configuration are those of a magnetic monopole with magnetic charge h = n(2π/e) ≃ n(69e), n = ±1, ±2, ..., and the energy associated with this configuration is 0(M/α) where M is the scale of spontaneous symmetry breaking (SSB) and α is the gauge coupling constant. For SU(5) M ≃ 1014 GeV, and the monopole mass m ≃ 1016 GeV (≃10-8 grams!). In my review I will discuss where the magnetic monopoles with us today came from and how many we should expect.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
G. ’t Hooft, Nucl. Phys. B 79, 276 (1974)
A. Polyakov, Pis’ma Zh. Eksp. Teor. Fiz. 20, 430 (1974) [JETP Lett. 20, 194 (1974)].
J. Preskill, Phys. Rev. Lett. 43, 1365 (1979).
Ya. B. Zel’dovich and M. Y. Kholopov, Phys. Lett. 79B, 239 (1979).
For a review of some of these scenarios, see P. Langacker, Phys. Rep. 72, 185 (1981).
M. S. Turner, Phys. Lett. 115B, 95 (1982).
J. Preskill, in the “Proceedings of the Nuffield Workshop on the Very Early Universe,” G. Gibbons, S. W. Hawking, and S. Siklos, eds., (1983).
G. Lazarides, Q. Shafi, and W. P. Trower, Virginia Poly. Inst. preprint VPI-EPP-82–2 (1982).
K. Olive, D. N. Schramm, G. Steigman, M. S. Turner, and J. Yang, Astrophys. J. 246, (1981); J. Yang, M. S. Turner, G. Steigman, D. N. Schramm, and K. Olive, Univ. of Chicago preprint (1983).
M. S. Turner, E. N. Parker, and T. J. Bogdan, Phys. Rev. D 26, 1296 (1982).
E. N. Parker, Astrophys. J. 163, 225 (1971)
S. Bludman and M. A. Ruderman, Phys. Rev. Lett. 36, 840 (1076)
G. Lazarides, Q. Shafi, and T. Walsh, Phys. Lett. 100B, 21 (1981); E. M. Purcell, in these proceedings.
E. Salpeter, S. Shapiro, and I. Wasserman, Phys. Rev. Lett. 49, 1114 (1982).
J. Preskill in the “Proceedings of the Nuffield Workshop on the Very Early universe,” G. Gibbons, S. W. Hawking, and S. Siklos, eds., (1982).
Y. Rephaeli and M. S. Turner, Phys. Lett. B, in press (1982).
A. K. Drukier, Klinikum Rechts der Iser preprint (Munich, 1982).
D. M. Ritson, SLAC preprint 2977 (1982).
F. Wilczek, Phys. Rev. Lett. 48, 1146 (1982).
V. A. Rubakov, Pis’ma Zh. Eksp. Teor. Fiz. 33, 658 (1981) [JETP Lett. 33, 644 (1981)]; preprint P-0211 (1981).
C. G. Callan, Phys. Rev. D 25, 2141 (1982); “Dyon-Fermion Dynamics,” (Princeton Univ. preprint, 1982).
E. W. Kolb, S. A. Colgate, and J. Harvey, Phys. Rev. Lett. 49, 1373 (1982).
S. Dimopoulos, J. Preskill, and F. Wilczek, Phys. Lett. 119B, 320 (1982).
F. A. Bais, J. Ellis, D. V. Nanopoulos, and K. A. Olive, CERN preprint TH 3383 (1982).
M. S. Turner, Nature, in press (1983).
S. Dimopoulos, S. L. Glashow, E. M. Purcell, and F. Wilczek, Nature 298, 824 (1982).
K. Freese and M. S. Turner, Phys. Lett. B, in press (1983).
J. Preskill, in preparation (1982).
This possibility has also been discussed by P. Eberhard, LBL preprint, (1982), and J. Arons and R. D. Blandford, Phys. Rev. Lett. 50, 544 (1983).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1983 Plenum Press, New York
About this chapter
Cite this chapter
Turner, M.S. (1983). Monopoles and Astrophysics. In: Carrigan, R.A., Trower, W.P. (eds) Magnetic Monopoles. NATO Advanced Science Institutes Series, vol 102. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-7370-8_8
Download citation
DOI: https://doi.org/10.1007/978-1-4615-7370-8_8
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4615-7372-2
Online ISBN: 978-1-4615-7370-8
eBook Packages: Springer Book Archive