39 citations · 97 across the 18 of their papers we have counts for
Showing 2008 · astro-phShow all
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astro-ph2008
Magnetic Fields of Nearby Active Galactic Nuclei and Correlation of the Highest-Energy Cosmic Rays with their Positions
M. Yu. Piotrovich, Yu. N. Gnedin, T. M. Natsvlishvili
The correlation between the pointing direction of ultra high energy cosmic rays and AGN observed by the Pierre Auger Collaboration is explained in the framework of acceleration pro…
astro-ph2008★ 5 cited
Photon-Axion-Like Particle Coupling Constant and Cosmological Observations
M. Yu. Piotrovich, Yu. N. Gnedin, T. M. Natsvlishvili
We estimated the photon-pseudoscalar particle mixing constant from the effect of cosmological alignment and cosmological rotation of polarization plane of distant QSOs. This effect…