Standard-model predictions forBs0weak decays

Abstract

The semileptonic (inclusive and some exclusive) and nonleptonic (inclusive and exclusive two-body) decays of $B_s^0$ are discussed in detail. All these decay widths are estimated using the spectator model dominance within the framework of the standard Kobayashi-Maskawa model. The most promising decay channels for searching for $B_s^0$ (or B¯ ${}_s{}^0{}_{}{}^{}$) are also discussed.