Re: Anti Neutron ?



josefmatz wrote:
What is difference between Neutron and Anti - Neutron ?

Experimentally, the way they decay:
n -> p + e + nubar_e
nbar -> pbar + e+ + nu_e

Theoretically, in their makeup of valence quarks:
n = u d d
nbar = ubar dbar dbar

(in all cases, bar indicates anti-particle, as usual)


Tom Roberts
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