Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Pentaquark> ?p ?o }
- Pentaquark abstract "A pentaquark is a subatomic particle consisting of four quarks and one antiquark bound together.As quarks have a baryon number of +1⁄3, and antiquarks of −1⁄3, the pentaquark would have a total baryon number of 1, and thus would be a baryon. Further, because it has five quarks instead of the usual three found in regular baryons (aka 'triquarks'), it would be classified as an exotic baryon. The name pentaquark was coined by Harry J. Lipkin in 1987, however, the possibility of five-quark particles was identified as early as 1964 when Murray Gell-Mann first postulated the existence of quarks. Although predicted for decades, pentaquarks have proved surprisingly difficult to discover and some physicists were beginning to suspect that an unknown law of nature prevented their production.The first claim of pentaquark discovery was recorded at LEPS in Japan in 2003, and several experiments in the mid-2000s also reported discoveries of other pentaquark states. Others were not able to replicate the LEPS results, however, and the other pentaquark discoveries were not accepted because of poor data and statistical analysis. On 13 July 2015, the LHCb collaboration at CERN reported results consistent with pentaquark states in the decay of bottom Lambda baryons (Λ0b).Outside of particle physics laboratories pentaquarks also could be produced naturally by supernovae as part of the process of forming a neutron star. The scientific study of pentaquarks might offer insights into how these stars form, as well as allowing more thorough study of particle interactions and the strong force.".
- Pentaquark thumbnail Pentaquark-generic.svg?width=300.
- Pentaquark wikiPageExternalLink 3034754.stm.
- Pentaquark wikiPageExternalLink article.ns?id=dn7287&feedId=online-news_rss20.
- Pentaquark wikiPageExternalLink physics-05t.html.
- Pentaquark wikiPageExternalLink the-rise-and-fall-of-the-pentaquark.
- Pentaquark wikiPageExternalLink theme3.py?level=2&index1=213533.
- Pentaquark wikiPageID "257243".
- Pentaquark wikiPageLength "20396".
- Pentaquark wikiPageOutDegree "97".
- Pentaquark wikiPageRevisionID "695922029".
- Pentaquark wikiPageWikiLink AIP_Conference_Proceedings.
- Pentaquark wikiPageWikiLink Antiparticle.
- Pentaquark wikiPageWikiLink Atomic_nucleus.
- Pentaquark wikiPageWikiLink BBC_News.
- Pentaquark wikiPageWikiLink Baryon.
- Pentaquark wikiPageWikiLink Baryon_asymmetry.
- Pentaquark wikiPageWikiLink Baryon_number.
- Pentaquark wikiPageWikiLink Belle_experiment.
- Pentaquark wikiPageWikiLink Bottom_quark.
- Pentaquark wikiPageWikiLink Bound_state.
- Pentaquark wikiPageWikiLink CERN.
- Pentaquark wikiPageWikiLink CLAS_detector.
- Pentaquark wikiPageWikiLink Category:Baryons.
- Pentaquark wikiPageWikiLink Category:Hadrons.
- Pentaquark wikiPageWikiLink Charm_quark.
- Pentaquark wikiPageWikiLink Color_charge.
- Pentaquark wikiPageWikiLink Color_confinement.
- Pentaquark wikiPageWikiLink DIANA_experiment.
- Pentaquark wikiPageWikiLink Down_quark.
- Pentaquark wikiPageWikiLink Electric_charge.
- Pentaquark wikiPageWikiLink Elementary_particle.
- Pentaquark wikiPageWikiLink European_Physical_Journal_A.
- Pentaquark wikiPageWikiLink Exotic_baryon.
- Pentaquark wikiPageWikiLink Exotic_hadron.
- Pentaquark wikiPageWikiLink Exotic_matter.
- Pentaquark wikiPageWikiLink Flavour_(particle_physics).
- Pentaquark wikiPageWikiLink Gluon.
- Pentaquark wikiPageWikiLink Hadron.
- Pentaquark wikiPageWikiLink Harry_J._Lipkin.
- Pentaquark wikiPageWikiLink psi_meson.
- Pentaquark wikiPageWikiLink Journal_of_Physics:_Conference_Series.
- Pentaquark wikiPageWikiLink Kaon.
- Pentaquark wikiPageWikiLink LHCb.
- Pentaquark wikiPageWikiLink Lambda_baryon.
- Pentaquark wikiPageWikiLink List_of_particles.
- Pentaquark wikiPageWikiLink Mass.
- Pentaquark wikiPageWikiLink Meson.
- Pentaquark wikiPageWikiLink Murray_Gell-Mann.
- Pentaquark wikiPageWikiLink Nature_(journal).
- Pentaquark wikiPageWikiLink Neutron_star.
- Pentaquark wikiPageWikiLink New_Scientist.
- Pentaquark wikiPageWikiLink Nuclear_force.
- Pentaquark wikiPageWikiLink Null_result.
- Pentaquark wikiPageWikiLink Particle_Data_Group.
- Pentaquark wikiPageWikiLink Physics.
- Pentaquark wikiPageWikiLink Physics_Letters.
- Pentaquark wikiPageWikiLink Proton.
- Pentaquark wikiPageWikiLink Quantum_chromodynamics.
- Pentaquark wikiPageWikiLink Quark.
- Pentaquark wikiPageWikiLink Quark_model.
- Pentaquark wikiPageWikiLink Quarkonium.
- Pentaquark wikiPageWikiLink Relativistic_Breit–Wigner_distribution.
- Pentaquark wikiPageWikiLink Resonance_(particle_physics).
- Pentaquark wikiPageWikiLink SAPHIR_experiment.
- Pentaquark wikiPageWikiLink SPring-8.
- Pentaquark wikiPageWikiLink Space_Daily.
- Pentaquark wikiPageWikiLink Standard_deviation.
- Pentaquark wikiPageWikiLink Statistical_significance.
- Pentaquark wikiPageWikiLink Strange_quark.
- Pentaquark wikiPageWikiLink Strong_interaction.
- Pentaquark wikiPageWikiLink Subatomic_particle.
- Pentaquark wikiPageWikiLink Supernova.
- Pentaquark wikiPageWikiLink Symmetry_Magazine.
- Pentaquark wikiPageWikiLink Tetraquark.
- Pentaquark wikiPageWikiLink Thomas_Jefferson_National_Accelerator_Facility.
- Pentaquark wikiPageWikiLink Top_quark.
- Pentaquark wikiPageWikiLink Up_quark.
- Pentaquark wikiPageWikiLink File:J-psi_p_pentaquark_mass_spectrum.svg.
- Pentaquark wikiPageWikiLink File:PQ_EB_ape_hyp_geom5_B_3D.jpg.
- Pentaquark wikiPageWikiLink File:Pentaquark-Feynman.svg.
- Pentaquark wikiPageWikiLink File:Pentaquark.svg.
- Pentaquark wikiPageWikiLinkText "Pentaquark".
- Pentaquark wikiPageWikiLinkText "pentaquark".
- Pentaquark b "b".
- Pentaquark b "c".
- Pentaquark caption "A "meson-baryon molecule"".
- Pentaquark caption "A five-quark "bag"".
- Pentaquark footer "q indicates a quark, whereas indicates an antiquark. The wavy lines are gluons, which mediate the strong interaction between the quarks. The colours correspond to the various colour charges of quarks. The colours red, green, and blue must each be present and the remaining quark and antiquark must share corresponding colour and anticolour, here chosen to be blue and antiblue .".
- Pentaquark header "Two models of a generic pentaquark".
- Pentaquark image "Meson-Baryon-molecule-generic.svg".
- Pentaquark image "Pentaquark-generic.svg".
- Pentaquark p "+".
- Pentaquark p "0".
- Pentaquark wikiPageUsesTemplate Template:As_of.
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- Pentaquark wikiPageUsesTemplate Template:Cite_journal.
- Pentaquark wikiPageUsesTemplate Template:Cite_web.
- Pentaquark wikiPageUsesTemplate Template:Clear.
- Pentaquark wikiPageUsesTemplate Template:Frac.