1. Planck 2018 results. VI. Cosmological parameters;Aghanim;Astron. Astrophys.,2020
2. The waning of the WIMP? A review of models, searches, and constraints;Arcadi;Eur. Phys. J. C,2018
3. Superheavy dark matter;Chung;Phys. Rev. D,1998
4. Vector dark matter from inflationary fluctuations;Graham;Phys. Rev. D,2016
5. Production of purely gravitational dark matter;Ema;J. High Energy Phys.,2018