资讯

Of the four known fundamental forces of nature, the weak nuclear force is the one with the least obvious purpose. Gravity holds stars together and keeps us on the ground. The electromagnetic force ...
That at least is the case with the strong nuclear force, one of four fundamental forces of nature (the others being electromagnetism, gravity and the weak nuclear force). The strong force holds ...
The Standard Model encompasses four forces: the strong nuclear force, the weak nuclear force, the electromagnetic force, and the gravitational force. All four forces govern the way our universe works.
As the name suggests, the nuclear weak force is weaker than ... The W and Z bosons, the carriers of the weak force, interact very strongly with the Higgs field, which is why they are so massive.
My research utilizes ultra-relativistic collisions of heavy nuclei, first at the Large Hadron Collider and eventually at the Relativistic Heavy Ion Collider, to experimentally investigate the emergent ...
Free Expression: For all its bold talk, Europe could easily remain economically hidebound, politically divided and militarily weak even as ... agreed to begin direct nuclear negotiations with ...