Functional renormalization for Bose-Einstein condensation
نویسندگان
چکیده
منابع مشابه
Non Perturbative Renormalization Group and Bose-Einstein Condensation
These lectures are centered around a specific problem, the effect of weak repulsive interactions on the transition temperature Tc of a Bose gas. This problem provides indeed a beautiful illustration of many of the techniques which have been discussed at this school on effective theories and renormalization group. Effective theories are used first in order to obtain a simple hamiltonian describi...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2008
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.77.053603