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DennisG
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how massive are the largest (dimensionally) particles?
Particles are measured in units of mass, such as kilograms (kg) or atomic mass units (amu). The mass of a particle can also be calculated using its size, density, and composition.
The largest known particle in terms of mass is the Higgs Boson, which has a mass of approximately 125 gigaelectronvolts (GeV) or 2.2 x 10^-25 kilograms.
Currently, the Higgs Boson is the largest known particle. However, there may be other particles that have not yet been discovered that could have a larger mass.
The mass of a particle can affect its behavior in various ways. For example, particles with larger masses tend to move slower and have a greater gravitational pull. Mass can also determine how particles interact with each other.
Yes, particles can be smaller than atoms. Atoms are made up of smaller particles such as protons, neutrons, and electrons. There are also subatomic particles, such as quarks and leptons, that make up protons and neutrons.