From bulk to microphase separation in scalar active matter: a perturbative renormalization group analysis
نویسندگان
چکیده
منابع مشابه
Perturbative renormalization and infrared finiteness in the Wilson renormalization group : the massless scalar case ∗
A new proof of perturbative renormalizability and infrared finiteness for a scalar massless theory is obtained from a formulation of renormalized field theory based on the Wilson renormalization group. The loop expansion of the renor-malized Green functions is deduced from the Polchinski equation of renormal-ization group. The resulting Feynman graphs are organized in such a way that the loop m...
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ژورنال
عنوان ژورنال: Journal of Statistical Mechanics: Theory and Experiment
سال: 2018
ISSN: 1742-5468
DOI: 10.1088/1742-5468/aaf321