Glueball production in high-energy collisions.
Glueball production in high-energy collisions.
复制标题
高能碰撞中胶球的产生。
DOI：
10.1103/physrevd.45.794
复制
发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Parisi
中科院分区：
文献类型：
--
作者：
Houra;Kessler;Parisi
Using a nonrelativistic gluon bound-state model, we compute the subprocesses {ital qg}{r arrow}{ital qG}, {ital q{bar q}}{r arrow}{ital gG}, {ital gg}{r arrow}{ital gG}, and the ir contribution to the overall reaction {ital p{bar p}}{r arrow}jet+glueball+{ital X}, assuming that the glueball {ital G} and the quark (gluon) jet are emitted with their transverse momenta large ({gt}10 GeV), opposite, and approximately equal. We show that, for present glueball candidates and for their possible quantum states, fairly large predictions are obtained, thus justifying future experiments of this type that might be performed at high-energy {ital p{bar p}} or {ital pp} colliders, such as the CERN S{ital p{bar p}}S or the Fermilab Tevatron.
Using a nonrelativistic gluon bound-state model, we compute the subprocesses {ital qg}{r arrow}{ital qG}, {ital q{bar q}}{r arrow}{ital gG}, {ital gg}{r arrow}{ital gG}, and the ir contribution to the overall reaction {ital p{bar p}}{r arrow}jet+glueball+{ital X}, assuming that the glueball {ital G} and the quark (gluon) jet are emitted with their transverse momenta large ({gt}10 GeV), opposite, and approximately equal. We show that, for present glueball candidates and for their possible quantum states, fairly large predictions are obtained, thus justifying future experiments of this type that might be performed at high-energy {ital p{bar p}} or {ital pp} colliders, such as the CERN S{ital p{bar p}}S or the Fermilab Tevatron.