Unified Theories and SU(5)
DOI link for Unified Theories and SU(5)
Unified Theories and SU(5) book
The forces of the standard model of Elementary Particle Physics are shown in the table below: https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780429499210/01253d69-3ddc-48b4-9424-d2337a20fada/content/fig0004.tif"/> Gravity is separate, because if we were only interested in the physics of individual particles, we wouldn’t know about it at all. It is only because we have some experience with huge collections of particles put together into planets and stars that we know about gravity.