Zero-Range Effective Field Theory for Resonant Wino Dark Matter III. Annihilation Effects

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Braaten, Eric; Johnson, Evan; Zhang, Hong;

Abstract Near a critical value of the wino mass where there is a zero-energy S-wave resonance at the neutral-wino-pair threshold, low-energy winos can be described by a zero-range effective field theory (ZREFT) in which the winos interact nonperturbatively through a con... View more
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