BPS Domain Walls in super Yang-Mills and Landau-Ginzburg models | Zendy

B. de Carlos | Zendy; Mark Hindmarsh | Zendy; Neil McNair | Zendy; J. M. Moreno | Zendy

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BPS Domain Walls in super Yang-Mills and Landau-Ginzburg models

Author(s) -

B. de Carlos,

Mark Hindmarsh,

Neil McNair,

J. M. Moreno

Publication year - 2001

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2001/08/056

Subject(s) - superpotential , yang–mills existence and mass gap , limit (mathematics) , domain (mathematical analysis) , physics , domain wall (magnetism) , logarithm , mathematical physics , field (mathematics) , mathematics , supersymmetry , mathematical analysis , quantum mechanics , pure mathematics , gauge theory , magnetization , magnetic field

We study domain walls in two different extensions of super Yang--Millscharacterized by the absence of a logarithmic term in their effectivesuperpotential. The models, defined by the usual gaugino condensate and anextra field Y, give different patterns of domain walls despite both leading tothe same effective limit for heavy Y, i.e. the Veneziano--Yankielowiczeffective Lagrangian of super Yang--Mills. We explain the origin of thosedifferences and also give a physical motivation for introducing the field Y.Comment: 24 pages, 13 figure

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