<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-NCJ85K8W/2d7faa79-3dd5-4ff6-96a4-9699cbf814cc/PDF"><dcterms:extent>816 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-NCJ85K8W/773b5da6-bef8-4ce4-841a-1cd1f750a6e8/TEXT"><dcterms:extent>18 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2008-2026"><edm:begin xml:lang="en">2008</edm:begin><edm:end xml:lang="en">2026</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-NCJ85K8W"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-FNN1A9OB" /><dcterms:issued>2016</dcterms:issued><dc:creator>Prelovšek, Saša</dc:creator><dc:format xml:lang="sl">številka:1</dc:format><dc:format xml:lang="sl">letnik:63</dc:format><dc:format xml:lang="sl">str. 10-17</dc:format><dc:identifier>ISSN:0473-7466</dc:identifier><dc:identifier>COBISSID:2959972</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-NCJ85K8W</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Društvo matematikov, fizikov in astronomov Slovenije</dc:publisher><dcterms:isPartOf xml:lang="sl">Obzornik za matematiko in fiziko</dcterms:isPartOf><dc:subject xml:lang="sl">eksotični hadroni</dc:subject><dc:subject xml:lang="en">elementary particle physics</dc:subject><dc:subject xml:lang="en">exotic hadrons</dc:subject><dc:subject xml:lang="sl">fizika osnovnih delcev</dc:subject><dc:subject xml:lang="sl">hadroni</dc:subject><dc:subject xml:lang="en">hadrons</dc:subject><dc:subject xml:lang="sl">kvantna kromodinamika na mreži</dc:subject><dc:subject xml:lang="en">lattice QCD</dc:subject><dc:subject xml:lang="sl">močne interakcije</dc:subject><dc:subject xml:lang="en">strong interactions</dc:subject><dcterms:temporal rdf:resource="2008-2026" /><dc:title xml:lang="sl">Običajni in eksotični hadroni|</dc:title><dc:description xml:lang="sl">Conventional hadrons are baryons ?$(qqq)$? and mesons ?$(q\bar{q})$?. Experiments have recently found candidates for exotic tetraquarks ?$(\bar{q}q\bar{q}q)$? and pentaquarks ?$(qqqq\bar{q})$?. This article sheds light on what is known about the conventional and the exotic hadrons based on the fundamental theory of strong interactions { Quantum ChromoDynamics (QCD). This is not a simple problem, since the strong force in hadrons does not allow the perturbative theoretical treatment</dc:description><dc:description xml:lang="sl">Običajni hadroni so barioni in mezoni. Prvi so sestavjeni iz treh valenčnih kvarkov ?$(qqq)$?, drugi pa iz valenčnega kvarka in antikvarka ?$(q\bar{q})$?. V zadnjem desetletju so eksperimentalno prvič opazili zanimiva stanja, ki bi lahko ustrezala eksotičnim tetrakvarkom ?$(\bar{q}q\bar{q}q)$? in pentakvarkom ?$(qqqq\bar{q})$?. Posvetili se bomo vprašanju, kaj vemo danes o običajnih in eksotičnih hadronih na podlagi fundamentalne teorije - kromodinamike. To vprašanje ni preprosto, ker močna sila v hadronih ne dovoljuje perturbativnega teoretičnega pristopa</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-NCJ85K8W"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-NCJ85K8W" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-NCJ85K8W/2d7faa79-3dd5-4ff6-96a4-9699cbf814cc/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Društvo matematikov, fizikov in astronomov</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-NCJ85K8W/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-NCJ85K8W" /></ore:Aggregation></rdf:RDF>