Particle Physics and Inflationary Cosmology

SEP 01, 1987

It seems likely that the universe is an eternal, self‐reproducing entity divided into many mini‐universes, with low‐energy physics and perhaps even dimensionality differing from one to the other.

DOI: 10.1063/1.881088

Andrei Linde

With the invention of unified theories of strong, weak, electromagnetic and gravitational interactions, elementaryparticle physics has entered a very interesting and unusual stage of its development. The end of the 1960s saw the introduction of the Glashow‐Weinberg‐Salam unification of the weak and electromagnetic interactions. In 1974 came the grand unified theories of the strong, weak and electromagnetic interactions. Two years later we had supergravity, giving us the first hope of unifying all fundamental interactions, including gravitation. The beginning of the 1980s witnessed a renewal of interest in the Kaluza‐Klein theories and supergravity in higher‐dimensional space‐time. Nowadays superstring theory is the leading candidate for the role of “theory of everything.”

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References

1. S. Weinberg, The First Three Minutes, Basic, New York (1977).
2. E. B. Gliner, Zh. Eksp. Teor. Fiz. 49, 542 (1965) https://doi.org/ZETFA7
[E. B. Gliner, Sov. Phys. JETP 22, 378 (1965)]; https://doi.org/SPHJAR
E. B. Gliner, Dokl. Akad. Nauk SSSR, 192, 771 (1970) https://doi.org/DANKAS
[E. B. Gliner, Sov. Phys. Dokl. 15, 559 (1970)].https://doi.org/SPHDA9
3. A. D. Linde, Pis’ma Zh. Eksp. Teor. Fiz. 19, 320 (1974)
[A. D. Linde, JETP Lett. 19, 183 (1974)]; https://doi.org/JTPLA2
A. D. Linde, Rep. Progr. Phys. 42, 389 (1979).https://doi.org/RPPHAG
4. A. A. Starobinsky, Pis’ma Zh. Eksp. Teor. Fiz. 30, 719 (1979) https://doi.org/PZETAB
[A. A. Starobinsky, JETP Lett. 30, 682 (1979)].https://doi.org/JTPLA2
5. A. H. Guth, Phys. Rev. D 23, 347 (1981).https://doi.org/PRVDAQ
6. A. D. Linde, Phys. Lett. B 108, 389 (1982).https://doi.org/PYLBAJ
7. A. Albrecht, P. J. Steinhardt, Phys. Rev. Lett. 48, 1220 (1982). https://doi.org/PRLTAO
A. H. Guth, P. J. Steinhardt, Sci. Am., May 1984, p. 90.
8. A. D. Linde, Rep. Prog. Phys. 47, 925 (1984).https://doi.org/RPPHAG
9. A. D. Linde, Phys. Lett. 129B, 177 (1983).https://doi.org/PYLBAJ
10. A. D. Linde, Mod. Phys. Lett. A 1, 81 (1986); https://doi.org/MPLAEQ
A. D. Linde, Phys. Lett. B 175, 395 (1986). https://doi.org/PYLBAJ
A. S. Goncharov, A. D. Linde, V. F. Mukhanov, J. Mod. Phys. A 2, 561 (1987).
11. A. D. Linde, in 300 Years of Gravitation, S. W. Hawking, W. Israel, eds., Cambridge U.P., Cambridge, England (1987).
12. R. H. Brandenberger, Rev. Mod. Phys. 57, 1 (1985). https://doi.org/RMPHAT
M. S. Turner, in Proc. Cargese School on Fundamental Physics and Cosmology, J. Audouze, J. Tran Thanh Van, eds., Editions Frontières, Gif‐sur‐Yvette, France (1986).
S. K. Blau, A. H. Guth, in 300 Years of Gravitation, S. W. Hawking, W. Israel, eds., Cambridge U.P., Cambridge, England (1987).
13. R. H. Brandenberger, Inflation and Cosmic Strings, World Scientific, Singapore (1987).
14. A. D. Linde, Particle Physics and Inflationary Cosmology, Gordon and Breach, New York, to be published.
15. A. D. Linde, Phys. Lett. B 162, 281 (1985).https://doi.org/PYLBAJ
16. A. Vilenkin, L. Ford, Phys. Rev. D 26, 1231 (1982). https://doi.org/PRVDAQ
A. D. Linde, Phys. Lett. B 116, 335 (1982).https://doi.org/PYLBAJ
17. V. F. Mukhanov, G. V. Chibisov, Pis’ma Zh. Eksp. Teor. Fiz. 10, 549 (1981)
[V. F. Mukhanov, G. V. Chibisov, JETP Lett. 33, 532 (1981)]. https://doi.org/JTPLA2
S. W. Hawking, Phys. Lett. B 115, 295 (1982). https://doi.org/PYLBAJ
A. A. Starobinsky, Phys. Lett. B 117, 175 (1982). https://doi.org/PYLBAJ
A. H. Guth, S.‐Y. Pi, Phys. Rev. Lett. 49, 1110 (1982). https://doi.org/PRLTAO
J. Bardeen, P. J. Steinhardt, M. S. Turner, Phys. Rev. D 28, 679 (1983).https://doi.org/PRVDAQ
18. J. R. Gott, Nature 295, 304 (1982). https://doi.org/NATUAS
K. Sato, H. Kodama, M. Sasaki, K. Maeda, Phys. Lett. B 108, 35 (1982).https://doi.org/PYLBAJ
19. P. J. Steinhardt, in The Very Early Universe, G. W. Gibbons, S. W. Hawking, S. Siklos, eds., Cambridge U.P., Cambridge, England (1982) p. 251.
A. D. Linde, Nonsingular Regenerating Inflationary Universe, Cambridge University preprint (1982).
A. Vilenkin, Phys. Rev. D 27, 2848 (1983).https://doi.org/PRVDAQ

More about the Authors

Andrei Linde. Lebedev Physical Institute, Moscow.