Percolating cosmic string networks from kination
We describe a new mechanism, whose ingredients are realised in string compactifications, for the formation of cosmic (super)string networks. Oscillating string loops grow when their tension µ decreases with time. If 2H + ˙µ/µ < 0, where H is the Hubble parameter, loops grow faster than the scale...
| Main Authors: | , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
American Physical Society
2024
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