Identifying the zero-range exchange of vector mesons as the driving force for the s-wave scattering of pseudo-scalar mesons off the baryon ground states, the spectrum of ${3/2}^-$ molecules is computed. We predict a strongly bound 15-plet of $C=-1$ states. A narrow crypto-exotic octet of charm-zero states is foreseen. In the $C=+1$ sector a sextet of narrow resonances is formed due to the interaction of D mesons with the baryon decuplet. A strongly bound triplet of double-charm states is a consequence of coupled-channel dynamics driven by the D mesons.
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机译：将矢量介子的零范围交换确定为从准重子基态离开伪标量子介子s波散射的驱动力，计算出$ {3/2} ^-$分子的光谱。我们预测$ C = -1 $的状态会强烈约束15-plet。可以预见一个由零字符组成的狭窄的奇异异位八位字节。在$ C = + 1 $扇区中，由于D介子与重子十重子的相互作用，形成了一个狭窄的共振六面体。 D型介子驱动的耦合通道动力学的结果是，双魅力状态的强绑定三元组。
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