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Título:
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Relativistic many-body approach to exotic and charmed hybrid mesons
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Autores:
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Llanes Estrada, Felipe José ;
Cotanch, Stephen R.
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Tipo de documento:
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texto impreso
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Editorial:
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Elsevier Science BV, 2001-06-18
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física
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Tipo = Artículo
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Resumen:
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A relativistic many-body calculation for an effective QCD Hamiltonians reported for exotic and charmed hybrid mesons. The nonexotic J(PC) = 1(--) charmonium spectrum now resolves the anonymous overpopulation of observed J/psi states. The exotic hybrid states are near but above 2 GeV, in agreement with lattice and flux-tube calculations, indicating the recently observed J(PC) = 1(+-) resonances at 1.4 and 1.6 GeV are not hybrids.
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En línea:
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https://eprints.ucm.es/id/eprint/24307/1/Llanes-Estrada_FJ69.pdf
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