In theoretical physics, a bare particle is an excitation of an elementary quantum field. Such a particle is not identical to the particles observed in the experiments: the real particles are dressed particles that also include additional particles surrounding the bare one.
Famous quotes containing the words bare and/or particle:
“Though trees turn bare and girls turn wives,
We shall afford our costly seasons;
There is a gentleness survives
That will outspeak and has its reasons.
There is a loveliness exists,
Preserves us, not for specialists.”
—William Dewitt Snodgrass (b. 1926)
“Each particle is a microcosm, and faithfully renders the likeness of the world.”
—Ralph Waldo Emerson (1803–1882)