TY - JOUR

T1 - Massless field supermultiplets with arbitrary spin

AU - Curtright, Thomas

PY - 1979/8/13

Y1 - 1979/8/13

N2 - Lagrangians for massless free fields with arbitrary spins are derived by postulating gauge transformations for these fields. Global supersymmetry field variations are then exhibited for a massless system involving the pair of spins (S,S+ 1 2), and the supersymmetry algebra is explicitly shown to close on-shell. The linear representation theorem for this algebra is used to prove these massless systems are suitably free of intermediate helicity modes. Local coupling of higher-spin fermions to gravity is briefly discussed.

AB - Lagrangians for massless free fields with arbitrary spins are derived by postulating gauge transformations for these fields. Global supersymmetry field variations are then exhibited for a massless system involving the pair of spins (S,S+ 1 2), and the supersymmetry algebra is explicitly shown to close on-shell. The linear representation theorem for this algebra is used to prove these massless systems are suitably free of intermediate helicity modes. Local coupling of higher-spin fermions to gravity is briefly discussed.

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U2 - 10.1016/0370-2693(79)90583-5

DO - 10.1016/0370-2693(79)90583-5

M3 - Article

AN - SCOPUS:0002369329

VL - 85

SP - 219

EP - 224

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 2-3

ER -