: The Standard Model explains three of the four known forces: electromagnetism, the strong force (which binds nuclei), and the weak force (responsible for radioactive decay). Gravity remains the outlier that physicists are still working to integrate. 2. The Heart of the Matter: Nuclear Physics
: This group includes the electron and the elusive, "ghostly" neutrino. Foundations of nuclear and particle physics
Unlocking the Universe: The Foundations of Nuclear and Particle Physics : The Standard Model explains three of the
: This is the current "rulebook" of the universe, describing 12 matter particles (fermions) and four force carriers (bosons). The Heart of the Matter: Nuclear Physics :
From the infinite vastness of the stars to the infinitesimal heart of an atom, the fields of nuclear and particle physics provide the blueprint for how our universe is built and held together. Whether you're a curious student or a science enthusiast, understanding these foundations is like learning the "source code" of reality. 1. The Building Blocks: Particle Physics
: These combine to form heavier particles like protons and neutrons (baryons) and mesons.
Nuclear physics focuses on the atomic nucleus—the dense core of protons and neutrons at the center of every atom. Fundamental Nuclear and Particle Physics Section