Our paper has been accepted for publication as a Regular Article in Physical Review A.
AW10001
Ground-state competition of two-component bosons in optical
lattice near a Feshbach resonance
by Liping Guo, Yunbo Zhang, and Shu Chen
Second Report of the Referee -- AW10001/Guo
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The authors have substantially improved their paper by addressing
the non-SU(2)-symmetric case.
Now they clearly explain why their results cannot be directly
extended to higher dimensions.
I conclude that all my criticisms have been taken into account,
and recommend the manuscript for publishing in PRA.