Reanalysis of $^{13}$N($p,\gamma $)$^{14}$O reaction and its role in stellar CNO cycle.

Within the framework of the modified potential cluster model with forbidden states, the $^{13}$N($p,\gamma $)$^{14}$O reaction rate and the astrophysical $S$-factor are considered. It is shown that the first $p^{13}$% N resonance determines the $S$-factor and contributions of the $M1$ and $E2$ transitions are negligible at energies $E<1$ MeV, but are significant at high energies. The $S$-factor strongly depends on the $^{3}S_{1}$ resonance parameters. The influence of the width of the $^{3}S_{1}$ resonance on $S$% -factor is demonstrated. Results of our calculations for the $^{13}$N($p,\gamma )^{14}$O reaction rate provide the contribution to the steadily improving reaction rate database libraries. Our calculations of the $^{13}$N($p,\gamma )^{14}$O reaction rate along with results for the rates of $^{14}$N($p,\gamma )^{15}$O and $^{12}$C$(p,\gamma )^{13}$N processes provide the temperature range $0.13