非ひ弾だん性せい散さん乱らん

noun

inelastic scattering

Technical term in physics for scattering where kinetic energy is not conserved; energy may be transferred to internal excitation.

• 中ちゅう性せい子しの非ひ弾だん性せい散さん乱らんを測そく定ていした。

  We measured the inelastic scattering of neutrons.