Newly Measured Particle Seems Heavy Enough to Break Known Physics
Since the two experiments have already conflicting results, this likely will/should be replicated, before we can believe this result. As an example, this experiment on neutrinos traveling faster than light was later proved wrong. <a href="https://www.nature.com/articles/news.2011.554" rel="nofollow">https://www.nature.com/articles/news.2011.554</a>.