Weakly damped discrete modes can exist in these gaps. These weakly damped modes can be driven to be unstable by energetic particles, which results in the particle loss.

在空隙中可以存在低衰减的分立的本征模，它们容易被高能粒子驱动而不稳定，从而在一定条件下会造成高能粒子的损失。

youdao

While the particle on the bubble surface slips in unstable state, the particle can detach from the bubble surface as the bubble is disturbed slightly.

粒子在气泡表面上滑移时处于不稳定状态，气泡受到轻微的扰动，粒子就会失稳脱离液膜。

youdao

The particle causes seemingly stable situations to become suddenly very unstable, thereby imparting impressive changes to a physical system.

FORBES: Wall Street Discovers The God Particle