The Benchmark Mode ${\Omega }_c\to {\Omega }^{-}{\pi }^{+}$ and Its Related Processes

Shuge Zeng, Fanrong Xu, Yu Gu

The benchmark mode ${\Omega }_c^0\to {\Omega }^{-}{\pi }^{+}$, which receives purely factorization contribution, is of great importance among all the decay channels of ${\Omega }_c^0$ decays. In this work, within…