{"version":"1.0","type":"link","title":"Virtual particle - Newikis","description":"A virtual particle is a short-lived particle. It is similar to an ordinary particle, but cannot be directly detected. Virtual particles can suddenly appear in the vacuum and then quickly disappear. They can also be emitted by real particles and interact with other particles. In both cases their…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}