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.

The meaning of PARTICLE is a minute quantity or fragment. How to use particle in a sentence.

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, muons, …

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 …

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.

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...

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 …

1 day ago · particle (plural particles) A very small piece of matter, a fragment; especially, the smallest possible part of something. [from 14th c.] synonym quotations Synonyms: see Thesaurus: piece

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 …

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) & …