---
title: "Forty Years of the First Attempt at the Electroweak Unification and of the Prediction of the Weak Neutral Boson <math>Z0</math> • CBPF Index"
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> Index of every page on this site: [llms.txt](https://index.cbpf.br/llms.txt)

**Nota de Física****Publicado**

# **Forty Years of the First Attempt at the Electroweak Unification and of the Prediction of the Weak Neutral Boson **<math>Z0</math>\<math>Z\_0\</math><math>Z0​</math>

**J. Leite Lopes**

1998

[**Descargar PDF **0,4 MB](https://index.cbpf.br/files/publicacao/6ad2a767639f62b11adbb48c/pdf) [**Contactar al responsable**](mailto:apub@cbpf.br?subject=Forty%20Years%20of%20the%20First%20Attempt%20at%20the%20Electroweak%20Unification%20and%20of%20the%20Prediction%20of%20the%20Weak%20Neutral%20Boson%20%3Cmath%3EZ0%3C%2Fmath%3E)

## **Datos de la publicación**

<dl>

<dt>Autores</dt>
<dd>J. Leite Lopes</dd>

<dt>Tipo</dt>
<dd>Nota de Física</dd>

<dt>Estado</dt>
<dd>Publicado</dd>

<dt>Fecha de publicación</dt>
<dd>1998</dd>

<dt>Descripción</dt>
<dd>The author describes his first attempt in 1958 at the unification of electromagnetic and weak interactions and his prediction in the same paper of the neutral &lt;math&gt;Z_0\,\!&lt;/math&gt; boson which would be the intermediate quantum exchanged in an eventual electron-neutron weak interaction (as muonic neutrinos were not known at that time). In annex he transcribes copies of letters from Steven Weinberg, Abdus Salam and Bruno Pontecorvo and comments by C.N. Yang and J. Tiomno.</dd>

<dt>Año</dt>
<dd>1998</dd>

<dt>Número</dt>
<dd>CBPF-NF-022/98</dd>

<dt>Vínculo con tesis</dt>
<dd>No</dd>

<dt>Vínculo con beca</dt>
<dd>No</dd>

</dl>

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