A quark is a kind of subatomic particle, and 3 quarks makes up another subatomic particle (a baryon). A quark and an anti-quark make up another kind of sub-atomic particle, (a meson).
An anti-strange quark is an antiquark corresponding to the strange quark.
An anti-up quark is an antiquark which corresponds to the up quark.
An anti-beauty quark is an obsolete term for the anti-bottom quark.
Probably because he had died- it was never actually mentioned what happened to him.
Quark.
A Quark, is the smallest.
The final quark, the Top Quark, was discovered in 1995 at FermiLab.
quark quark
An antibottom quark is another name for the bottom antiquark, the antiparticle of the bottom quark.
Quark quark.
The atom is made up of several subatomic particles.The atom is made up of several subatomic particles.The atom is made up of several subatomic particles.The atom is made up of several subatomic particles.