@Article{Sanchis-Lozano_etal2020, author="Sanchis-Lozano, M. A. and Sarkisyan-Grinbaum, E. K. and Domenech-Garret, J. L. and Sanchis-Gual, N.", title="Cosmological analogies in the search for new physics in high-energy collisions", journal="Physical Review D", year="2020", publisher="Amer Physical Soc", volume="102", number="3", pages="035013--7pp", abstract="In this paper, analogies between multiparticle production in high-energy collisions and the time evolution of the early Universe are discussed. A common explanation is put forward under the assumption of an unconventional early state: a rapidly expanding universe before recombination (last scattering surface), followed by the cosmic microwave background, later evolving up to present days, versus the formation of hidden/dark states in hadronic collisions followed by a conventional QCD parton shower yielding final-state particles. In particular, long-range angular correlations are considered pointing out deep connections between the two physical cases potentially useful for the discovery of new physics.", optnote="WOS:000558084500004", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4498), last updated on Thu, 27 Aug 2020 09:41:25 +0000", issn="1550-7998", doi="10.1103/PhysRevD.102.035013", opturl="https://arxiv.org/abs/2006.06569", opturl="https://doi.org/10.1103/PhysRevD.102.035013", language="English" }