-
therefore a meson.
Pions are the
lightest mesons and, more generally, the
lightest hadrons. They are unstable, with the
charged pions π+ and π− decaying...
- The 2S7
Pion ("peony") or
Malka is a
Soviet self-propelled 203 mm cannon. "2S7" is its GRAU designation. More than 250
units were built; some
sources say...
- A
pion is a type of
subatomic particle.
Pion may also
refer to:
PION, gene; see
Protein pigeon homolog 2S7
Pion, self-propelled gun
Pión District, in Peru...
-
three pions, and has a mean
lifetime of 5.18×10−8 s. The short-lived
neutral kaon is
called the K S ("K-short"),
decays primarily into two
pions, and has...
- for
decay into a
charged pion, two
neutral pions, and a tau neutrino; 8.99% for
decay into
three charged pions (of
which two have the same
electrical charge)...
-
positive charged pions cations electrons antiprotons muons tauons negative charged pions anions neutrons photons neutrinos neutral pions z
boson higgs boson...
- particles. An
example of such a
suppressed decay is the Phi
meson into
pions: φ → π+ + π− + π0 . It
would be
expected that this
decay mode
would dominate...
-
Pion is one of 41
parishes (administrative divisions) in Villaviciosa, a muni****lity
within the
province and
autonomous community of Asturias, in northern...
- In
particle physics, the
pion decay constant is the
square root of the
coefficient in
front of the
kinetic term for the
pion in the low-energy effective...
-
Pión District is one of
nineteen districts of the
province Chota in Peru. (in Spanish)
Instituto Nacional de Estadística e Informática.
Banco de Información...
