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González García, Mª Concepción; Furtado Valle, José Wagner | |||
Aquest document és un/a article, creat/da en: 1990 | |||
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We analyze the constraints on the mass and mixing of superstring-inspired E6 Z' neutral gauge boson that follow from the recent precise Z mass measurements and show that they depend very sensitively on the assumed value of the W mass and also, to a lesser extent, on the top-quark mass. | |||
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