The interference has also been observed between what we would call "particles".

In physics, atomic nuclei that have been completely ionized are called charged particles.

Some of these things He called particles; others were elephants or tigers or hydra.

We even split the atom into smaller pieces called subatomic particles.

The grammatical function of nouns is indicated by postpositions, also called particles.

(They are called elementary particles for this reason).

Aurora occurs when the Sun sends off matter we call particles to the empty space.

They're called elementary particles because you can't break them down any further: there's nothing inside them but themselves.

The points within this region are called particles or material points.

Our scientists would call this stuff elementary particles, but Pullman makes it conscious, responsive to the thoughts and desires of people.