Fig. 5.

Flux rope scenario for phase 2 cancellation during phase 1a: (a) Magnetic field topology during phase 1a, with converging motions creating a current sheet; (b) Formation of flux rope containing a mini-filament and submergence of the field; (c) Reconnection of the flux rope at the overlying separator; (d) Topology after the flux rope erupts and diffuses.
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