D. Gorbunov

collaborators

2 papers

astro-ph.CO2026

Relaxing DESI DR2 BAO Constraints on $\sum m_{I^} ½$ with Planck and SPT-3G 2018 in the Context of SPT D1

Dmitry Gorbunov, Nikita Nedelko

We present constraints on the sum of neutrino masses $\sum m_{I^} ½$ from a dataset incorporating the full SPT-3G 2018 TT/TE/EE+lensing spectra together with Planck PR4 lensing and low…

hep-ph2025

Only slightly "Amplifying nonresonant production of dark sector particles in scattering dominance regime''

S. V. Demidov, D. S. Gorbunov, A. L. Polonski

In recent article [PhysRevD.109.055041 (2024)] it has been argued that production of dark photons -- hypothetical massive vectors -- in nuclear reactors via mixing with the visible…

Relaxing DESI DR2 BAO Constraints on ∑mI^​½ with Planck and SPT-3G 2018 in the Context of SPT D1

Only slightly "Amplifying nonresonant production of dark sector particles in scattering dominance regime''

Relaxing DESI DR2 BAO Constraints on $\sum m_{I^} ½$ with Planck and SPT-3G 2018 in the Context of SPT D1