We study the impact of coupling neutrinos with a new light neutral gauge boson, $Z^\prime$, mass less than 500 {\rm MeV} in FASER$\nu$ experiment. Scenarios which boson is coupled to are motivated within numerous contexts designed explain various anomalies particle physics and cosmology. This interaction leads decay mode for charged mesons lepton plus neutrino $Z^{\prime}$, ($\pi^+(K^+)\to e^+ ...

A simple theoretical model was developed to compare the sensitivities (i.e., signal-to-noise ratios per unit imaging time) of two-dimensional (2D) multislice and 3D imaging sequences. The model shows that the sensitivities of 3D and 2D multislice MRI sequences are usually similar. Sensitivities are identical in T2-weighted sequences when the T(R)s of the two sequences are the same. In T1-weight...