Preprint models ultra-light axion production by Kerr black holes but offers only theoretical interactions
This purely theoretical preprint outlines possible axion wind signatures from black holes but supplies no empirical data or falsifiable flux calculations. Evidence strength rests on unverified assumptions about axion production and propagation. Stronger methodology would require coupled MHD-particle simulations benchmarked against existing M87 observations.
Direct detection claims hinge on future gamma-ray telescopes observing axion-photon conversion in terrestrial magnetic fields. Until such signals are isolated from astrophysical backgrounds, the scenario functions as an untested extension of string-theory-inspired axion models rather than an observational advance.
Pelletier: No peer-reviewed detection of axion-induced Lyman-alpha excess around M87 above 3 sigma within five years of JWST Cycle 3 observations.
Sources (2)
- [1]Primary Source(https://arxiv.org/abs/2610.02250)
- [2]Supporting Source(https://arxiv.org/abs/2003.01110)