Z(4430)
id:
z-4430-315-10774303
title:
Z(4430)
text:
Z(4430) is a mesonic resonance discovered by the Belle experiment. It has a mass of 4430 MeV/c2. The resonant nature of the peak has been confirmed by the LHCb experiment with a significance of at least 13.9 σ. The particle is charged and is thought to have a quark content of ccdu, making it a tetraquark candidate. It has the spin-parity quantum numbers JP = 1+. The particle joins the X(3872), Zc(3900) and Y(4140) as exotic hadron candidates observed by multiple experiments, although it is the f
brand slug:
wiki
category slug:
encyclopedia
description:
Mesonic resonance discovered by the Belle experiment
original url:
https://en.wikipedia.org/wiki/Z(4430)
date created:
date modified:
2023-06-29T05:41:01Z
main entity:
{"identifier":"Q8062799","url":"https://www.wikidata.org/entity/Q8062799"}
image:
fields total:
13
integrity:
14