Massless particle
Quantum particle having zero rest mass (zero invariant or intrinsic mass)
In particle physics, a massless particle is an elementary particle whose invariant mass is zero. At present the only confirmed massless particle is the photon.
Nº Q2024141 ★★
Uncommon · Knowledge
Massless particle
Quantum particle having zero rest mass (zero invariant or intrinsic mass)
In particle physics, a massless particle is an elementary particle whose invariant mass is zero. At present the only confirmed massless particle is the photon.
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From Wikipedia
In particle physics, a massless particle is an elementary particle whose invariant mass is zero. At present the only confirmed massless particle is the photon.
Text: Wikipédia, CC BY-SA 4.0. ·
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