- exist:
charged leptons (also
known as the electron-like
leptons or muons),
including the electron, muon, and tauon, and
neutral leptons,
better known as...
- are
leptons, and
protons and
neutrons are made of quarks, this
definition in turn
leads to the
definition of
matter as
being "quarks and
leptons", which...
- The
lepton, dual lepto,
plural lepta (Gr****: λεπτόν, λεπτώ, λεπτά), is the name of
various fractional units of
currency used in the Gr****-speaking world...
- Tau
particles are
denoted by the
symbol τ− and the
antitaus by τ+ . Tau
leptons have a
lifetime of 2.9×10−13 s and a m**** of 1776.9 MeV/c2 (compared to...
- up
Lepton,
lepton,
leptón, or
lépton in Wiktionary, the free dictionary. The term
lepton from the Gr**** λεπτός (meaning "Easy") may
refer to:
Lepton, one...
- oscillations. All
leptons carry a
lepton number L = 1. In addition,
leptons carry weak isospin, T3,
which is −1/2 for the
three charged leptons (i.e. electron...
- physics,
lepton number (historically also
called lepton charge) is a
conserved quantum number representing the
difference between the
number of
leptons and...
-
During the
lepton epoch the
temperature of the
universe was
still high
enough to
create lepton–anti-
lepton pairs, so
leptons and anti-
leptons were in thermal...
- and
leptons. In all, the
model distinguishes 24 different fermions.
There are six
quarks (up, down, strange, charm,
bottom and top), and six
leptons (electron...
- as
leptons. Of
these six
leptons,
there are
three charged particles: the electron, muon, and tau. The
neutrinos comprise the
other three leptons, and...
