Short-range production of three bottom mesons
摘要
Previous investigations of the three-body dynamics of B mesons have shown that no Efimov effect arises in systems composed of three B and B* mesons. This implies that the properties of such three-body systems can be described reliably within nonrelativistic effective field theory (NREFT) with short-range interactions using only two-body input, as three-body forces are strongly suppressed. In this work, we present leading-order predictions for the three-body point production rates of systems consisting of three B and B* mesons. These predictions provide a novel way to experimentally probe the