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As in the case of
Goldstone bosons, it is massless, unless there is, in addition, a small explicit supersymmetry breakdown involved, on top of the basic spontaneous breakdown; in this case it develops a
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it couples to, becoming its longitudinal component, and giving it nonvanishing mass. This mechanism is a close analog of the way the
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Uematsu, T.; Zachos, C. K. (1982). "Structure of phenomenological lagrangians for broken supersymmetry".
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have been reduced to arrays. In effect, SSB of supersymmetry, by definition, implies a
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Volkov, D.V.; Akulov, V. (1973). "Is the neutrino a goldstone particle?".
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controlling the spontaneous breakdown of ordinary bosonic symmetries.
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Vestigial bosonic superpartners of the goldstinos, called
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Salam, A.; et al. (1974). "On
Goldstone Fermion".
110:in these arrays, and is thus the superpartner of
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35:. It is the close fermionic analog of the
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303:Hypothetical elementary particles
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51:of chiral symmetry breaking.
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108:identically to all particles
102:of the supersymmetry in the
47:mass, analogous to that of
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81:gives nonzero mass to the
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308:Particle physics stubs
247:ārelated article is a
37:NambuāGoldstone bosons
100:nonlinear realization
104:NambuāGoldstone mode
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