The discussion revolves around the concept of human aura photography, specifically focusing on techniques purported to capture the human aura, as well as the scientific basis and skepticism surrounding these methods. The scope includes historical references, technical explanations, and debates about the validity of such photography.
Participants express differing views on the validity of Kirlian photography as a means of capturing the human aura. While some acknowledge its historical and technical aspects, others raise skepticism about its paranormal claims, indicating that the discussion remains unresolved.
The discussion includes assumptions about the nature of moisture and ionization in Kirlian photography, as well as the implications of capturing images in a vacuum. These factors are not fully explored, leaving some technical aspects and definitions open to interpretation.
Living things...are moist. When the electricity enters the living object, it produces an area of gas ionization around the photographed object, assuming moisture is present on the object. This moisture is transferred from the subject to the emulsion surface of the photographic film and causes an alternation of the electric charge pattern on the film. If a photograph is taken in a vacuum, where no ionized gas is present, no Kirlian image appears. If the Kirlian image were due to some paranormal fundamental living energy field, it should not disappear in a simple vacuum (Hines 2003).