70 citations · 70 across the 1 of their papers we have counts for
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astro-ph.CO2020
Post-inflationary axion isocurvature perturbations facing CMB and large-scale structure
Martin Feix, Steffen Hagstotz, Andreas Pargner +3
Dark matter comprised of axion-like particles (ALPs) generated by the realignment mechanism in the post-inflationary scenario leads to primordial isocurvature fluctuations. The pow…
astro-ph.CO2017★ 70 cited
Axion minicluster power spectrum and mass function
Jonas Enander, Andreas Pargner, Thomas Schwetz
When Peccei-Quinn (PQ) symmetry breaking happens after inflation, the axion field takes random values in causally disconnected regions. This leads to fluctuations of order one in t…