title: Pentaquark phenomenology
creator: Lipkin, Harry J.
contributor: United States. Department of Energy. Office of Energy Research.
publisher: Argonne National Laboratory
date: 1997-09-01
language: English
description: Heavy flavor hadron scattering and bound states give experimental
 information otherwise unobtainable on effective (qq){sub 6} and ({anti
 q}q){sub 8} interactions. All constituent quark model successes in (uds)
 hadron spectroscopy depend only on (qq){sub 3*} and ({anti q}q){sub 1}
 interactions. Reliable vertex detectors open new pentaquark search directions.
 Any event in with a proton emitted from a secondary vertex indicates a
 particle decaying weakly by proton emission and the discovery of a new
 particle if its mass is higher than that of known charmed baryons. There is no
 combinatorial background and striking decay signatures like p{phi}{pi}{sup
 {minus}} are no longer needed.
subject: Weak Particle Decay
subject: Quark Model
subject: Quantum Chromodynamics
subject: Particle Identification
subject: Quarks
subject: Mesons
subject: Lattice Field Theory
subject: Hadrons
subject: 66 Physics
subject: Baryons
subject: Bound State
source: 6. conference on the intersections of particle and nuclear physics, Big
 Sky, MT (United States), 25 May - 2 Jun 1997
type: Article
format: 7 p.
format: Text
identifier: other: DE97054048
identifier: rep-no: ANL-HEP-CP--97-60
identifier: rep-no: CONF-970564--
identifier: grantno: W-31109-ENG-38
identifier: osti: 554894
identifier: https://digital.library.unt.edu/ark:/67531/metadc697257/
identifier: ark: ark:/67531/metadc697257