454 citations · 5.5k across the 66 of their papers we have counts for
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Constraining the photon coupling of ultra-light dark-matter axion-like particles by polarization variations of parsec-scale jets in active galaxies
M. M. Ivanov, Y. Y. Kovalev, M. L. Lister +4
Ultra-light dark matter may consist of axion-like particles with masses below 10^(-19) eV. Two-photon interactions of these particles affect the polarization of radiation propagati…
Non-perturbative probability distribution function for cosmological counts in cells
Mikhail M. Ivanov, Alexander A. Kaurov, Sergey Sibiryakov
We present a non-perturbative calculation of the 1-point probability distribution function (PDF) for the spherically-averaged matter density field. The PDF is represented as a path…
Infrared Resummation for Biased Tracers in Redshift Space
Mikhail M. Ivanov, Sergey Sibiryakov
We incorporate the effects of redshift space distortions and non-linear bias in time-sliced perturbation theory (TSPT). This is done via a new method that allows to map cosmologica…