About: http://webisa.webdatacommons.org/388639689

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Recent work at CERN (Danish offshoot) is concentrating on the length of formation of photons but it equally applies to all particles including the particles and antiparticles.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsdiscussionforum.org