Renormalization group domains of the scalar Hamiltonian

• Veröffentlicht in: Condensed Matter Physics
• Datum: 2000
• Hauptverfasser: Bagnuls, C., Bervillier, C.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут фізики конденсованих систем НАН України 2000
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/120996
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Renormalization group domains of the scalar Hamiltonian / C. Bagnuls, C. Bervillier // Condensed Matter Physics. — 2000. — Т. 3, № 3(23). — С. 559-575. — Бібліогр.: 28 назв. — англ.

Using the local potential approximation of the exact renormalization group
 (RG) equation, we show various domains of values of the parameters of
 the O(1) -symmetric scalar Hamiltonian. In three dimensions, in addition to
 the usual critical surface Sc (attraction domain of...