id author title date pages extension mime words sentence flesch summary cache txt news-000717 Physicists offer theories to explain mysterious collision at Large Hadron Collider | News | Notre Dame News | University of Notre Dame .html text/html 579 22 53 News | Notre Dame News | University of Notre Dame Skip To Content Skip To Navigation Skip To Search University of Notre Dame Notre Dame News Experts ND in the News Subscribe About Us Home Contact Search Menu Home › News › Physicists offer theories to explain mysterious collision at Large Hadron Collider Physicists offer theories to explain mysterious collision at Large Hadron Collider Published: January 08, 2016 Author: Gene Stowe Image from CERN of the CMS detector illustrates one of the proton collisions that may have produced a mysterious particle cache/news-000717.html txt/news-000717.txt