On the evidence for axionlike particles from active galactic nuclei

@article{Pettinari2010OnTE,
  title={On the evidence for axionlike particles from active galactic nuclei},
  author={Guido Walter Pettinari and Robert G. Crittenden},
  journal={Physical Review D},
  year={2010},
  volume={82},
  pages={083502}
}
Burrage, Davis, and Shaw recently suggested exploiting the correlations between high and low energy luminosities of astrophysical objects to probe possible mixing between photons and axionlike particles (ALP) in magnetic field regions. They also presented evidence for the existence of ALP's by analyzing the optical/UV and x-ray monochromatic luminosities of active galactic nuclei. We extend their work by using the monochromatic luminosities of 320 unobscured active galactic nuclei from the… Expand
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