Study of the C IV ($\lambda \lambda$1548.187 - 1550.772), Si IV ($\lambda \lambda$1393.755 - 1402.770) and O IV ($\lambda$1401.156) Regions of the QSO J021327.25-001446.93

Ch. Katsavrias, E. Danezis, A. Antoniou

Broad Absorption Line Regions - BALR are composed of a number of successive independent absorbing density layers. Using the GR model, we analyze the UV Si IV (λλ1393.755 - 1402.770…