3 papers
hep-ph2025
Anomalous Isotopes In Dark Atoms models
M. I. Balino, J. Mwilima, D. O. Sopin +1
In this work, we study some aspects of the dark atom model. We consider a finite-size nucleus to find the wave functions of the bound state of a stable particle with a charge of $-…
hep-ph2025
The bound state of dark atom with the nucleus of substance
T. E. Bikbaev, M. Yu. Khlopov, A. G. Mayorov
The hypothesis of composite dark atoms offers a compelling framework to address the challenges in direct dark matter particles detection, as their neutral, atom-like configur…
hep-ph2024
Problems of dark atom cosmology
V. A. Beylin, M. Yu. Khlopov, D. O. Sopin
The dark atoms are the composite Thomson like atomic dark matter candidates. We address two cosmological problems of this model. The excess of new superheavy particles with e…