Reentrant superconductivity through a quantum Lifshitz transition in twisted trilayer graphene

Twisted trilayer graphene has recently been demonstrated to host a robust superconducting phase, with experiments demonstrating ``reentrant'' phenomenon: large magnetic fields destroy superconductivity, but still larger bring it back life. In this work, the authors use simple insights from theory and experiment provide an understanding of phenomenon, along way arguing that superconductor is likely involve superposition both singlet triplet pairing. Many conclusions study can also be applied twisted bilayer graphene, forthcoming should allow these put test.