摘要: A discussion of the evolution and observable consequences a network cosmic strings is given. simple model for string presented, related to statistical mechanics networks. The predicts long density throughout history universe from single parameter, which researchers calculate in radiation era simulations. arguments indicate particular thermal form spectrum loops chopped off network. Detailed numerical simulations networks expanding backgrounds are performed test model. Consequences large scale structure, microwave gravity wave backgrounds, nucleosynthesis gravitational lensing calculated.
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Neil Turok, Phase Transitions as the Origin of Large Scale Structure in the Universe Particle Physics and Astrophysics Current Viewpoints. ,vol. 89, pp. 267- 309 ,(1989) , 10.1007/978-3-642-74391-7_8
David Mitchell, Neil Turok, Statistical mechanics of cosmic strings Physical Review Letters. ,vol. 58, pp. 1577- 1580 ,(1987) , 10.1103/PHYSREVLETT.58.1577
David Mitchell, Neil Turok, Statistical properties of cosmic strings Nuclear Physics. ,vol. 294, pp. 1138- 1163 ,(1987) , 10.1016/0550-3213(87)90626-2
Thomas York, Fragmentation of cosmic-string loops. Physical Review D. ,vol. 40, pp. 277- 281 ,(1989) , 10.1103/PHYSREVD.40.277
A. G. Smith, Alexander Vilenkin, Fragmentation of cosmic string loops. Physical Review D. ,vol. 36, pp. 987- 989 ,(1987) , 10.1103/PHYSREVD.36.987
Maria Sakellariadou, Alexander Vilenkin, Numerical experiments with cosmic strings in flat spacetime. Physical Review D. ,vol. 37, pp. 885- 887 ,(1988) , 10.1103/PHYSREVD.37.885
Allen E. Everett, Tanmay Vachaspati, Alexander Vilenkin, Monopole annihilation and causality. Physical Review D. ,vol. 31, pp. 1925- 1930 ,(1985) , 10.1103/PHYSREVD.31.1925
E. Copeland, D. Haws, T.W. Kibble, D. Mitchell, N. Turok, Monopoles connected by strings and the monopole problem Nuclear Physics B. ,vol. 298, pp. 445- 457 ,(1988) , 10.1016/0550-3213(88)90350-1
Alexander Vilenkin, Qaisar Shafi, Density fluctuations from strings and galaxy formation Physical Review Letters. ,vol. 51, pp. 1716- 1719 ,(1983) , 10.1103/PHYSREVLETT.51.1716
Neil Turok, Robert H. Brandenberger, Cosmic strings and the formation of galaxies and clusters of galaxies Physical Review D. ,vol. 33, pp. 2175- 2181 ,(1986) , 10.1103/PHYSREVD.33.2175