2 papers
cond-mat.quant-gas2026
Vortices in a two-dimensional fermionic superfluid
Artak Mkrtchyan, Hans Leonard Michel, Moritz von Usslar +4
Quantized vortices are a hallmark of superfluidity. They have proven to be an indispensable probe for systems ranging from superfluid helium to type-II superconductors. In ultracol…
astro-ph.GA2025
Intermediate-mass black holes and contribution to extragalactic background light from Population III stars in Milky Way-like galaxies
Artak Mkrtchyan, Dieter Horns
The mass range of observed black holes extends from stellar-mass to supermassive scales, yet the existence of objects in the intermediate-mass range of $10^{2} - 10^{5} \text{M}_{\…