All the matter we know of in our Universe is made of both fundamental and composite particles. However, only a few of the fundamental particles are observed to be stable and not to decay into other ...
For several decades, the Standard Model of Elementary Particles (SM) (Fig. 1) has provided a broadly accepted description of our Universe. On the other hand, there has been strong evidence that the ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results