An experiment featuring the deflection of silver atoms showed that these particles have quantized intrinsic angular momentum.
An experiment featuring a nickel target and these particles was named for Davisson and Germer and showed that they have wave properties. An experiment featuring the deflection of silver atoms showed that these particles have quantized intrinsic angular momentum. These particles scatter photons in the Compton effect. Two of these particles together form Cooper pairs in the BCS theory of superconductivity, and they are freed from a metal by a photon in an effect described by  Einstein. For 10 points, name this particle, leptons whose antiparticles were postulated by Dirac, the negative form of beta radiation.
An experiment featuring a nickel target and these particles was named for Davisson and Germer and showed that they have wave properties.
{electrons}