1mass noun Sweets; confectionery. as modifier âa candy barâ. count noun âpink and yellow candiesâ. âUnlike refined sugars found in candy and desserts, these simple sugars bring energy in a nutritious way.â. âSimple sugars such as candy and sodas will give you a quick energy high and then drop you flat in mood and strength.â. âI answer through a mouthful of chocolate candies.â.
Positrons are the same in the sense that they don't penetrate far into the skin, but when they collide with a particle in your body, gamma rays are generated by matter-antimatter annihilation. And gamma rays are very bad for you, indeed, as they have both high energy and can easily pass through your tissues.
High-energy photons, when they come near another nucleus, can spontaneously turn into an electron-positron pair (conserving charge and the number of electrons, which both add to zero since a positron has positive charge and is an anti-electron).he answer is yes, but it's not new news. Antimatter has been created in abundance by high energy cosmic rays and with past and current accelerators like Fermilab. The anti-electron, or positron, was postulated in1928 by Paul Dirac, and was observed in a cloud chamber by Carl Anderson in 1932.