Alexey Boiarskyi

Alexey Boiarskyi is a Professor of Theoretical Physics at the Leiden Institute of Physics (LION) within the Faculty of Science at Leiden University, the Netherlands. He leads the Boiarskyi Group and is actively engaged in fundamental research on dark matter, particularly focusing on sterile neutrinos as potential candidates. His work bridges theoretical modeling with experimental initiatives, including collaborations with CERN and the SHiP experiment. He has been a full professor since 2021 and maintains a strong publication record in top physics journals.

His research interests lie at the intersection of particle physics and cosmology, with a focus on unraveling the nature of dark matter, the properties of neutrinos, and the physical conditions of the early universe. He investigates theoretical models such as sterile neutrinos in the keV mass range, the generation of primordial magnetic fields, and the interplay between chiral asymmetry and magnetic field evolution in the early cosmos. His work often involves advanced quantum field theory and cosmological simulations to test the viability of these models against observational data.

The recent publications reveal a consistent and impactful research trajectory centered on theoretical cosmology and particle physics. The works span from foundational studies on magnetic field generation and chiral effects in the early universe (2012) to concrete dark matter models with testable predictions (2009, 2016) and more recent experimental contributions (2023). The keywords and sub-fields highlight a deep specialization in dark matter phenomenology, neutrino physics, and early universe dynamics, with increasing engagement in experimental validation.

Alexey Boiarskyi has been awarded grants for fundamental research at Leiden, as noted in a 2024 university announcement. He plays a key role in advancing major experimental efforts, such as the green-lit Dark Matter experiment at CERN. While specific grant names and amounts are not listed, his leadership in these projects indicates a strong record of securing research funding. He advises PhD candidates, including former students Oleksii Mikulenko and Maksym Ovchynnikov, contributing to the training of the next generation of theoretical physicists.

He leads the Boiarskyi Group at the Leiden Institute of Physics, a research team dedicated to exploring theoretical models of dark matter and early universe phenomena. The group's work is integral to the broader Cosmology and Theoretical Physics research lines within LION, fostering collaboration on topics like sterile neutrinos and cosmic magnetic fields.