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\subsubsection{The intrinsic quantum oscillators}\label{iquo}  %  As you know, the most elementary field structure (whatever may be its nature) is the scalar field: any observer will represent the object "universe-field", in its most basic form, using a scalar, which we denote by $\Xi$. It's obvious that $\Xi$ will be represented in any reference system by the scalar field $\Xi (x, y, z, t)$, where $(x, y, z, t)$ are the coordinates defined in that reference system. Therefore to treat the Universe-(ST) as an "object-field" we start to define an elementary scalar field $\Xi$, whose basic oscillators will be called Intrinsic Quantum Oscillator (IQuO) \cite{Guido_2012}. The scalar field $\Xi$ is contituted by a set of 1-dimensional chains af IQuO elastically coupled, where the \emph{quanta} associated to this \emph{Fundamental Field} can propagate.\\  An analogy could be more useful to understand better this definition: definition:[[quella di un campo scalare con un sistema di perline legate reciprocamente con delle molle (vedi fig. 1):]]