All right, so
this PARTICLE here
The Big Bang Theory Season 5, Episode 21
to isolate the Higgs
boson PARTICLE.
The Big Bang Theory Season 5, Episode 4
...of a subatomic PARTICLE
called the Higgs boson.
The Big Bang Theory Season 6, Episode 3
Professor Rothman urinated in
the PARTICLE physics wab again,
The Big Bang Theory Season 5, Episode 14
"Higgs boson PARTICLE."
How could you not get that?
The Big Bang Theory Season 3, Episode 13