These would include particles such as the constituents of atoms – protons, neutrons, and electrons – as well as other types of particles which can only be produced in particle accelerators or cosmic rays.

Feb 7, 2026 · Particle physics is concerned with structure and forces at this level of existence and below. Fundamental particles possess properties such as electric charge, spin, mass, magnetism, …

The theory describes two fundamental types of particles: fermions, which makes up all of the ‘stuff’ around us, and bosons, which mediate how fermions interact with one another.

What is a particle? Classically, particles & waves are 2 different things. A classical particle is a point-like object. The type of particle is defined by properties that define how it interacts: mass (gravity) & …

Jun 26, 2025 · In the realm of physics, the term ‘particle’ is far more nuanced than the everyday connotation of a tiny, indivisible object. It represents a fundamental concept in our understanding of …

Aug 29, 2024 · Particles can be atoms, molecules, or subatomic particles like protons, neutrons, and electrons. These tiny units are the building blocks of all substances, both living and non-living. Atoms …

Nov 12, 2020 · Given that everything in the universe reduces to particles, a question presents itself: What are particles? The easy answer quickly shows itself to be unsatisfying. Namely, electrons, …

Mar 26, 2025 · Elementary particle physics is the study of fundamental particles and their interactions in nature. Those who study elementary particle physics—the particle physicists—differ from other …

Feb 17, 2026 · In our three-dimensional space, elementary particles neatly filter into either bosons or fermions. But in lower dimensions, that distinction gets a bit murky.

May 26, 2025 · Particle physics describes the universe at the smallest scale. This includes subatomic particles, like protons and neutrons, as well as elementary particles, like quarks and electrons, which...