# Mean-field theory of Feshbach-resonant interactions in 85Rb condensates.

@article{Mackie2002MeanfieldTO, title={Mean-field theory of Feshbach-resonant interactions in 85Rb condensates.}, author={Matt Mackie and Kalle-Antti Suominen and Juha Javanainen}, journal={Physical review letters}, year={2002}, volume={89 18}, pages={ 180403 } }

Recent Feshbach-resonance experiments with 85Rb Bose-Einstein condensates have led to a host of unexplained results: dramatic losses of condensate atoms for an across-resonance sweep of the magnetic field, a collapsing condensate with a burst of atoms emanating from the remnant condensate, increased losses for decreasing interaction times, and coherent oscillations between remnant and burst atoms. Using a simple yet realistic mean-field model, we find that rogue dissociation, molecular…

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