Effetto orologi e definizioni operative di tempo

Abstract:

Starting from a critical analysis of the clock effect, this paper proposes to deduce different operational definitions of time from the different clocks that we can use to quantify durations. A new interpretation of thermodynamic time, as different from absolute and relativistic, is introduced. The analysis leads to infer the coexistence in physics of different incommensurable operational definitions of time and the need of discuss their coherence and reality.