Today's #arXivsummary: https://arxiv.org/abs/2303.10212 by Rüegg et. al. Authors formulate a Chern-Simons (CS) theory of the coupled composite electron liquid (CEL) and composite hole liquid (CHL). Effective action of the CS gauge field fluctuations around the saddle-point leads to stable pairing between CEL and CHL. #CondMat #StrEl #arXiv_2303_10212