Search for sub-electronvolt solar axions using coherent conversion of axions into photons in magnetic field and gas helium

Y. Inoue, T. Namba, S. Moriyama +4

A search for solar axions has been performed using an axion helioscope which is equipped with a 2.3m-long 4T superconducting magnet, PIN-photodiode X-ray detectors, and a telescope…