File Download

There are no files associated with this item.

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Full metadata record

DC Field Value Language
dc.citation.number 31 -
dc.citation.title MODERN PHYSICS LETTERS A -
dc.citation.volume 27 -
dc.contributor.author Cho, Yongmin -
dc.contributor.author Ge, Mo-Lin -
dc.contributor.author Zhang, Pengming -
dc.date.accessioned 2023-12-22T04:41:17Z -
dc.date.available 2023-12-22T04:41:17Z -
dc.date.created 2013-06-17 -
dc.date.issued 2012-10 -
dc.description.abstract We clarify the on-going confusion on the long-standing gauge invariance problem of the nucleon spin decomposition to the spin and angular momentum of quarks and gluons. We provide two gauge-invariant decompositions of nucleon spin which have different physical meanings, using the gauge independent Abelian decomposition. The first one is based on the assumption that all (binding and valence) gluons contribute to the nucleon spin, but the second one is based on the assumption that only the binding gluons (and the quarks) contribute to it. -
dc.identifier.bibliographicCitation MODERN PHYSICS LETTERS A, v.27, no.31 -
dc.identifier.doi 10.1142/S0217732312300327 -
dc.identifier.issn 0217-7323 -
dc.identifier.scopusid 2-s2.0-84867191390 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/3500 -
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84867191390 -
dc.identifier.wosid 000309546300001 -
dc.language 영어 -
dc.publisher WORLD SCIENTIFIC PUBL CO PTE LTD -
dc.title NUCLEON SPIN IN QCD: OLD CRISIS AND NEW RESOLUTION -
dc.type Article -
dc.relation.journalWebOfScienceCategory Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields; Physics, Mathematical -
dc.relation.journalResearchArea Astronomy & Astrophysics; Physics -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor Proton spin crisis -
dc.subject.keywordAuthor gauge-invariant decomposition of nucleon spin -
dc.subject.keywordAuthor spin and angular momentum of quarks and gluons in nucleon -

qrcode

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.