Parametric resonances in axionic cosmic strings
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DOI: 10.1088/1475-7516/2023/04/043
Abstract: In this letter we uncover a new parametric resonance of axionic cosmic strings. This process is triggered by the presence on the string of internal mode excitations that resonantly amplify the amplitude of transverse displacements… read more here.
Keywords: cosmic strings; resonances axionic; axionic cosmic; cosmology ... See more keywords