  In this paper, we investigate the joint impact of misalignment fading and
local oscillator (LO) phase noise (PHN) in multi-carrier terahertz (THz)
wireless systems. In more detail, after establishing a suitable system model
that takes into account the particularities of the THz channel, as well as the
transceivers characteristics, we present simulation results that quantify the
joint impact of misalignment fading and PHN in terms of average
signal-to-interference-plus-noise-ratio (SINR) and outage probability (OP).
