Above, a series of first principle calculations have been outlined producing a quantitative range for model parameters in the magnetic Hamiltonian of [Ni7]. In this section we validate these parameters through a comparison with magnetic neutron scattering data. We first discuss the definition of the structure factor in terms of correlations of magnetic spins. We then discuss a formalism to calculate this dynamic structure applying Green's functions formalism that links the measured neutron scattering cross section with mean field response theory. We then consider the magnetic Hamiltonian of [Ni7] and use this formalism to solve the case of an isolated [Ni7] molecule for both the excitation energy levels and their corresponding neutron intensities determined by dipolar selection rules. The intensity measured in an experiment of scattering neutrons off magnetic Ni II ions is directly proportional to the structure factor 𝑆𝑆�𝑄𝑄 �⃗ , 𝜔𝜔�, 𝑆𝑆�𝑄𝑄 �⃗ , 𝜔𝜔� = 𝑔𝑔 𝐿𝐿 where gL is the Landé factor and 𝑓𝑓(𝑄𝑄) is the Ni II form factor. The term �𝛿𝛿 𝛼𝛼𝛼𝛼 -𝑄𝑄 𝛼𝛼 � 𝑄𝑄 𝛼𝛼 � � is the polarization factor, reflecting the fact that neutron scattering is only sensitive to the spin component perpendicular to the momentum transfer, 𝑄𝑄 �⃗ . 𝑆𝑆 αβ �𝑄𝑄 �⃗ , 𝜔𝜔� is the dynamic structure factor which is the Fourier transform of the spinspin correlation function: