Using Factorization to Estimate the Charmed Meson Decays

Abstract

Abstract: Study of the charmed meson decays is mentioned in the articles [1, 2]. These researches help to improve the results of light mesons decays. In this paper, applying the factorization method, we try to estimate the branching ratios of charmed meson decays, namely . This can be an effective method for computing the decay rates of new channels.

Keywords: Factorization, charmed meson decays, operator product expansion.