Y(4140)

Y(4140)

Jesse Russell Ronald Cohn

     

бумажная книга



ISBN: 978-5-5112-4986-5

High Quality Content by WIKIPEDIA articles! The Y(4140) particle is a previously unpredicted particle observed at Fermilab and announced on 17 March 2009. This particle is extremely rare and was detected in only 20 of billions of collisions.