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Noncommutative instantons and solitons
Author(s) -
Lechtenfeld O.
Publication year - 2004
Publication title -
fortschritte der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.200410150
Subject(s) - noncommutative geometry , instanton , higgs boson , yang–mills existence and mass gap , mathematical physics , physics , construct (python library) , matrix (chemical analysis) , noncommutative quantum field theory , mathematics , particle physics , gauge theory , computer science , materials science , composite material , programming language
I explain how to construct noncommutative BPS configurations in four and lower dimensions by solving linear matrix equations. Examples are solitons in D =2+1 Yang‐Mills‐Higgs, instantons in D =4 Yang‐Mills, monopoles in D =3 Yang‐Mills‐Higgs.