Search for stochastic gravitational-wave background from string cosmology with Advanced LIGO and Virgo's O1∼O3 data
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DOI: 10.1088/1475-7516/2023/04/024
Abstract: String cosmology models predict a relic background of gravitational-wave (GW) radiation in the early universe. The GW energy spectrum of radiated power increases rapidly with the frequency, and therefore it becomes a potential and meaningful… read more here.
Keywords: string cosmology; background; ligo virgo; cosmology ... See more keywords