PITTSBURGH (KDKA) â The Pittsburgh Steelers and the city-county Sports & Exhibition Authority have reached an agreement to add 3,000 seats to Heinz Field. The Steelers say the seats will be added to the South Plaza for the 2015 season.
The beta particle is a form of ionizing radiation related to other common forms of radiation, alpha particles and gamma rays.The beta particle is a high-speed electron or positron released from a degenerating radioactive nucleus.Being medium-energy and low mass, beta particles are one of the least damaging forms of radiation, but still a very significant health concern.he beta particle is a high-speed electron or positron released from a degenerating radioactive nucleus. Being medium-energy and low mass, beta particles are one of the least damaging forms of radiation, but still a very significant health concern.
Beta decay, or Î² decay, is a form of radioactive decay that results in the emission of a beta particle, which can be either an electron or a positron, along with a neutrino. Beta decay is the result of the weak interaction, when it causes a neutron or proton to transform into the other type of particle.The change in charge that results from this is what causes the emission of the beta particle.he proton has a + e charge and the electron has a-e charge, so the resulting particle is a neutron with a 0 charge. This capture involves the emission of a neutrino, as well.