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Phase transitions in the early universe [PDF]
SciPost Physics Lecture Notes, 2021 These lecture notes are based on a course given by Mark Hindmarsh at the 24th Saalburg Summer School 2018 and written up by Marvin L\"uben, Johannes Lumma and Martin Pauly.
Mark Hindmarsh, Marvin Lüben, Johannes Lumma, Martin Pauly
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Phase Transitions in the Early Universe [PDF]
, 2016 The physics of the 20th Century is governed by two pillars, Einstein's relativity principle and the quantum principle. At the beginning of the 21st Century, it becomes clear that there exist the smallest units of matter, such as electrons, neutrinos, and
Hwang, W-Y. Pauchy, Kim, Sang Pyo
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Bubble nucleation and quantum initial conditions in classical statistical simulations
Journal of High Energy Physics, 2022 Classical-statistical lattice simulations provide a useful approximation to out-of-equilibrium quantum field theory, but only for systems exhibiting large occupation numbers, and only for phenomena that are not intrinsically quantum mechanical in nature.
Anders Tranberg, Gerhard Ungersbäck
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Phase Transitions in the Early and Present Universe [PDF]
Annual Review of Nuclear and Particle Science, 2006 ▪ Abstract The evolution of the universe is the ultimate laboratory for studying fundamental physics across energy scales that span approximately 25 orders of magnitude. The standard models of cosmology and particle physics provide the basic understanding of the early and present universe and predict a series of phase transitions that occurred in ...
Boyanovsky, D. +2 more
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Large primordial fluctuations in gravitational waves from phase transitions
Journal of High Energy Physics, 2023 It is well-known that first-order phase transitions in the early universe can be a powerful source of observable stochastic gravitational wave backgrounds.
Arushi Bodas, Raman Sundrum
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Precision early universe cosmology from stochastic gravitational waves
Journal of High Energy Physics, 2022 The causal tail of stochastic gravitational waves can be used to probe the energy density in free streaming relativistic species as well as measure g * (T) and beta functions β(T) as a function of temperature.
Dawid Brzeminski +2 more
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Electroweak Phase Transition in the Early Universe? [PDF]
, 1998 Updated version, to appear in the Proceedings of the International School of Astrophysics 'D.
Bergerhoff, Bastian, Wetterich, Christof
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Journal of High Energy Physics, 2023 In this work, we assess the sensitivity reach of pulsar timing array (PTA) measurements to probe pointlike primordial black holes (PBHs), with an extended mass distribution, which originate from collapsed Fermi balls that are formed through the ...
Jan Tristram Acuña, Po-Yan Tseng
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Phase transitions in the early universe
, 2022 Peer ...
Hindmarsh, Mark +3 more
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The supercooling window at weak and strong coupling
Journal of High Energy Physics, 2023 Supercooled first order phase transitions are typical of theories where conformal symmetry is predominantly spontaneously broken. In these theories the fate of the flat scalar direction is highly sensitive to the size and the scaling dimension of the ...
Noam Levi +2 more
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