55 citations · 174 across the 9 of their papers we have counts for
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hep-ph2021★ 47 cited
Gravitational shine of dark domain walls
E. Babichev, D. Gorbunov, S. Ramazanov +1
Cosmic domain walls are harmless, provided that their tension decreases with expansion of the Universe. This setup can be realized, if the scale of spontaneous symmetry breaking is…
hep-ph2021★ 42 cited
Beyond freeze-in: Dark Matter via inverse phase transition and gravitational wave signal
S. Ramazanov, E. Babichev, D. Gorbunov +1
We propose a novel scenario of Dark Matter production naturally connected with generation of gravitational waves. Dark Matter is modelled as a real scalar, which interacts with the…