{"version":"1.0","provider_name":"COSMOGONIES, le blog d&#039;Aur\u00e9lien BARRAU, astrophysicien","provider_url":"https:\/\/blogs.futura-sciences.com\/barrau","author_name":"Aur\u00e9lien Barrau","author_url":"https:\/\/blogs.futura-sciences.com\/barrau\/author\/abarrau\/","title":"Une origine quantique des galaxies ?, par Aur\u00e9lien BARRAU","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"GD1R5FtvNU\"><a href=\"https:\/\/blogs.futura-sciences.com\/barrau\/2018\/02\/16\/origine-quantique-galaxies\/\">Une origine quantique des galaxies ?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.futura-sciences.com\/barrau\/2018\/02\/16\/origine-quantique-galaxies\/embed\/#?secret=GD1R5FtvNU\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Une origine quantique des galaxies ?\u00a0\u00bb &#8212; COSMOGONIES, le blog d&#039;Aur\u00e9lien BARRAU, astrophysicien\" data-secret=\"GD1R5FtvNU\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n<\/script>\n","thumbnail_url":"https:\/\/blogs.futura-sciences.com\/barrau\/wp-content\/uploads\/sites\/12\/2018\/02\/Figs_dx9_smica_cmb_inpainted.png","thumbnail_width":800,"thumbnail_height":500,"description":"La th\u00e9orie de l\u2019inflation repose sur une croissance consid\u00e9rable du facteur d\u2019\u00e9chelle (disons de la taille, en premi\u00e8re approximation) de l\u2019Univers juste apr\u00e8s le Big Bang. Durant cette phase d\u2019inflation toute les distances ont \u00e9t\u00e9 multipli\u00e9es par un facteur consid\u00e9rable, au moins exp(60) et peut-\u00eatre beaucoup plus. Ce mod\u00e8le inflationnaire n\u2019est \u00e9videmment pas certain mais &hellip; Continuer la lecture de  &rarr;"}