1.0Ferrovialhttps://www.ferrovial.com/en/Irenehttps://www.ferrovial.com/en/author/irene/Standard Model of Particle Physics, what it is, its elementary particlesrich600338<blockquote class="wp-embedded-content" data-secret="Wd1a7npL0e"><a href="https://www.ferrovial.com/en/stem/standard-model-of-particle-physics/">Standard Model of Particle Physics</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.ferrovial.com/en/stem/standard-model-of-particle-physics/embed/#?secret=Wd1a7npL0e" width="600" height="338" title="“Standard Model of Particle Physics” — Ferrovial" data-secret="Wd1a7npL0e" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
/* ]]> */
</script>
The standard model of particle physics, or the standard model, is a quantum field theory that describes elementary particles and the interaction between them. It was developed in 1970, and its antecedents are the field theory and quantum field theory, the gauge theory, and the atomic theory.