TY - JOUR

T1 - Algebra of strengths generated by bilocal currents acting on "constituent" states

AU - Gomberoff, L.

AU - Horwitz, L. P.

AU - Ne'eman, Y.

PY - 1973/7/9

Y1 - 1973/7/9

N2 - Within the context of a free field model, a unitary transformation is introduced which carries the entire [U(6) × U(6)]βWcurrents of the current system, with subgroup SU(6)Wcurrents, into a newly defined [U(6) × U(6)]βWstrong, with diagonal subgroup SU(6)Wstrong, which commutes with the boost in the z-direction. Analysis of strong current-hadron scattering amplitudes in the deep Regge region permits the extraction of the hadron couplings to vector and tensor Regge exchanges as the matrix elements of "strong" charges.

AB - Within the context of a free field model, a unitary transformation is introduced which carries the entire [U(6) × U(6)]βWcurrents of the current system, with subgroup SU(6)Wcurrents, into a newly defined [U(6) × U(6)]βWstrong, with diagonal subgroup SU(6)Wstrong, which commutes with the boost in the z-direction. Analysis of strong current-hadron scattering amplitudes in the deep Regge region permits the extraction of the hadron couplings to vector and tensor Regge exchanges as the matrix elements of "strong" charges.

UR - http://www.scopus.com/inward/record.url?scp=49549162405&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(73)90082-8

DO - 10.1016/0370-2693(73)90082-8

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AN - SCOPUS:49549162405

SN - 0370-2693

VL - 45

SP - 131

EP - 135

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

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

IS - 2

ER -