Semi-empirical relations for the half-lives of superheavy elements

We considered phenomenological equations for the half-lives of superheavy elements through alpha decay and spontaneous fission channels predictions. Based on modern experimental data, new values of the fitting parameters were obtained and predictions of the full half-life and half-life periods were made by using spontaneous fission and alpha decay channels for Fm ($Z = 100$) and No ($Z=102$) isotopes.