Friction on ALP domain walls and gravitational waves
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DOI: 10.1088/1475-7516/2023/04/008
Abstract: We study the early Universe evolution of axion-like particle (ALP) domain walls taking into account the effect of friction from particles in the surrounding plasma, including the case of particles in thermal equilibrium and frozen… read more here.
Keywords: alp domain; gravitational wave; friction alp; domain walls ... See more keywords