Measurements of absolute branching fractions for $D$ mesons decays into two pseudoscalar mesons

Using a data sample of ${e}^{+}{e}^{-}$ collision data with an integrated luminosity of $2.93\text{}\text{}{\mathrm{fb}}^{-1}$ taken at the center-of-mass energy $\sqrt{s}=3.773\text{}\text{}\mathrm{GeV}$ with the BESIII detector operating at the BEPCII storage rings, we measure the absolute branching fractions of the two-body hadronic decays ${D}^{+}\to {\pi }^{+}{\pi }^{0}$, ${K}^{+}{\pi }^{0}$, ${\pi }^{+}\eta $, ${K}^{+}\eta $, ${\pi }^{+}{\eta }^{\prime }$, ${K}^{+}{\eta }^{\prime }$, ${K}_{S}^{0}{\pi }^{+}$, ${K}_{S}^{0}{K}^{+}$, and ${D}^{0}\to {\pi }^{+}{\pi }^{-}$, ${K}^{+}{K}^{-}$, ${K}^{\mp }{\pi }^{±}$, ${K}_{S}^{0}{\pi }^{0}$, ${K}_{S}^{0}\eta $, ${K}_{S}^{0}{\eta }^{\prime }$. Our results are consistent with previous measurements within uncertainties. Among them, the branching fractions for ${D}^{+}\to {\pi }^{+}{\pi }^{0}$, ${K}^{+}{\pi }^{0}$, ${\pi }^{+}\eta $, ${\pi }^{+}{\eta }^{\prime }$, ${K}_{S}^{0}{\pi }^{+}$, ${K}_{S}^{0}{K}^{+}$ and ${D}^{0}\to {K}_{S}^{0}{\pi }^{0}$, ${K}_{S}^{0}\eta $, ${K}_{S}^{0}{\eta }^{\prime }$ are determined with improved precision compared to the world average values.