
Particle - Wikipedia
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 …
PARTICLE Definition & Meaning - Merriam-Webster
The meaning of PARTICLE is a minute quantity or fragment. How to use particle in a sentence.
Subatomic particle | Definition, Examples, & Classes | Britannica
Dec 12, 2025 · Subatomic particle, any of various self-contained units of matter or energy that are the fundamental constituents of all matter. They include electrons, protons, neutrons, quarks, …
Introduction to Particle Physics · Stanford ATLAS
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.
11.2: Introduction to Particle Physics - Physics LibreTexts
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 …
Particles - 20+ Examples, Definition, Formula, Types, Properties, Size
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 …
Particle physics: Facts about the elementary particles that make …
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 …
What Are Particles in Physics? - California Learning Resource …
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 …
The Standard Model - CERN
All matter around us is made of elementary particles, the building blocks of matter. These particles occur in two basic types called quarks and leptons. Each group consists of six particles, which …
What Is a Particle? - Quanta Magazine
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, …