Z0boson

Z⁰boson

[′zē¦zir·ō ′bō‚sän]

(particle physics)

An intermediate vector boson which has zero electric charge and mediates the neutral current weak interactions. Also known as Z ⁰ particle.

McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.