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- Fizikë dhe Astronomi (http://www.forumihorizont.com/forumdisplay.php3?forumid=10)
-- the world of physics and astronomy (http://www.forumihorizont.com/showthread.php3?threadid=10080)

one moment here...where do these photons come from?and one more question: i have read that the empty space can be assumed as a space where matter appears and disappears...i mean an appearance and disappearance of matter and antimatter...if we consider this situation there will be an interaction...most probably i mean...otherwise i just dont have any idea by now...