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captain
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what exactly are ghosts? i am guessing that they have something to do with overcounting feynman diagrams or something but i am still not sure. also is a so-called "longitudinal" free photon considered to be a ghost?
Please allow me to try to explain this, I have just studied about this in my study group these two days, so anybody is welcome to correct or supplement me.captain said:what exactly are ghosts? i am guessing that they have something to do with overcounting feynman diagrams or something but i am still not sure. also is a so-called "longitudinal" free photon considered to be a ghost?
Ghosts are believed to be the spirits or souls of deceased individuals who have not yet fully moved on to the afterlife.
This is a debated topic and there is no scientific evidence to prove or disprove the existence of ghosts. Some people believe in ghosts based on personal experiences or cultural beliefs, while others do not.
Ghosts are said to appear in various forms, such as apparitions, orbs, or shadows. They may also manifest through sounds, smells, or physical sensations.
There are a few theories as to why some places may have more ghost sightings. Some believe that locations with a lot of history, tragedy, or emotional significance may be more likely to have ghosts. Additionally, places with high electromagnetic fields or infrasound may also contribute to ghost sightings.
Again, this is a debated topic and there is no scientific evidence to support either claim. Some people believe that ghosts can communicate with the living through various means, such as EVP recordings or mediums. However, there is no evidence that ghosts can physically harm the living.