When an electron and a positron collide an annihilation eventoccurs and gamma rays are produced. This is a frequent occurrence in PET scanning in hospitals.
The positron and electrons have opposite charges and so the overall charge before annihilation is zero. The resulting gamma rays have no...
Can anyone tell me, What quantum state really is? Is it applicable for all sub atomic particles? Then, Can anyone explain how two electron are never in same quantum state. And Does proton or neutron follows the same law as electron for obtaining unique quantum state.
Yes, that's the case. In string theory it suggests that one dimensional vibrating string produces fundamental particle. Different pattern in vibration produces different pattern. Firstly it was suggested 1d strings but now replacing string there is 2 dimensional branes which are like loop...
If I throw the electron from electron gun with some acceleration .Will it maintain it's constant acceleration? If yes then it radiates photons from where will the electron gets energy to constantly radiate photon? If not then why?