Calculating the mass of a proton has been stumping scientists for the longest time now. Only recently they were able to discover what exactly makes up the heft of this subatomic particle. Early findings suggest that only nine percent of the mass of a proton come from the mass of its quarks.
Using a technique called lattice QCD were able to calculate the protons exact mass which measures about 938 million electron volts of mass. The lattice QCD works by breaking up space and time where the quarks are located into a grid.
Scientists were able to calculate the mass of the proton before, but they have only recently discovered where from exactly does this mass come from. Aside from the nine percent that comes from the quarks, 32 percent comes as a result of the energy produced when those same quarks move around. Gluons, the particles that hold the quarks together add another 36 percent. Finally, the remaining 23 percent is a result of the quantum effects as the quarks and the gluons interact within the proto.
The results of this study come as no surprise. It has long been speculated by researchers that these particles and their interactions are responsible for the mass of the proton. The difference is that scientists now have the scientific knowledge to back these claims up.
Henry has never been ashamed of describing himself as a science geek. He has loved the world of science ever since he made his first baking soda and vinegar volcano back in the 3rd grade. His love for science then developed into his love of all living creatures. As a botonist, he spends more of his time speaking to plants than he does talking to other people. He, however, has learned the art of balancing his love affair with his work with family time. Henry spends a lot of time camping with his loving wife and beautiful kids. Henry has found the key to getting the best of both worlds.