/jay"suy", -psuy"/ , Physics.
the lightest of the psi particles, the first particle to be discovered that contains a charmed quark.
[ 1975-80; see J PARTICLE, PSI PARTICLE ]
/jay"suy", -psuy"/ , Physics.
the lightest of the psi particles, the first particle to be discovered that contains a charmed quark.
[ 1975-80; see J PARTICLE, PSI PARTICLE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012