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Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions

We study the He and Be hypernuclei in the three- and four-body models, respectively, employing harmonic oscillator bases and presently most realistic a-a, a-L and L-L interactions. In order to improve convergence we use correlation functions in the case of Be. Comparison is made with results obtaine...

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Main Author: Portilho, Oyanarte
Format: Artigo
Language: Português
Published: Sociedade Brasileira de Física 2020
Subjects:
Hipernúcleos
Online Access: https://repositorio.unb.br/handle/10482/39571
https://doi.org/10.1590/S0103-97332003000400040
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spelling ir-10482-395712020-10-21T16:31:51Z Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions Portilho, Oyanarte Hipernúcleos We study the He and Be hypernuclei in the three- and four-body models, respectively, employing harmonic oscillator bases and presently most realistic a-a, a-L and L-L interactions. In order to improve convergence we use correlation functions in the case of Be. Comparison is made with results obtained using similar interactions and other methods, and it is performed an analysis concerning the possibility of a unified description of both hypernuclei. 2020-10-21T16:31:51Z 2020-10-21T16:31:51Z 2003-12 Artigo PORTILHO, O. Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions. Brazilian Journal of Physics, São Paulo, v. 33, n. 4, p. 840-847, dez. 2003. DOI: https://doi.org/10.1590/S0103-97332003000400040. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332003000400040&lng=en&nrm=iso. Acesso em: 21 out. 2020. https://repositorio.unb.br/handle/10482/39571 https://doi.org/10.1590/S0103-97332003000400040 Português Acesso Aberto Brazilian Journal of Physics - (CC BY NC) - Todo o conteúdo deste periódico, exceto onde indicado de outra forma, está licenciado sob uma Licença de Atribuição Creative Commons. Fonte: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332003000400040&lng=en&nrm=iso&tlng=en. Acesso em: 21 out. 2020. application/pdf Sociedade Brasileira de Física
institution REPOSITORIO UNB
collection REPOSITORIO UNB
language Português
topic Hipernúcleos
spellingShingle Hipernúcleos
Portilho, Oyanarte
Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
description We study the He and Be hypernuclei in the three- and four-body models, respectively, employing harmonic oscillator bases and presently most realistic a-a, a-L and L-L interactions. In order to improve convergence we use correlation functions in the case of Be. Comparison is made with results obtained using similar interactions and other methods, and it is performed an analysis concerning the possibility of a unified description of both hypernuclei.
format Artigo
author Portilho, Oyanarte
author_sort Portilho, Oyanarte
title Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
title_short Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
title_full Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
title_fullStr Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
title_full_unstemmed Helium-6-Lambda-Lambda and Be-10-Lambda-Lambda hypernuclei calculations with realistic interactions
title_sort helium-6-lambda-lambda and be-10-lambda-lambda hypernuclei calculations with realistic interactions
publisher Sociedade Brasileira de Física
publishDate 2020
url https://repositorio.unb.br/handle/10482/39571
https://doi.org/10.1590/S0103-97332003000400040
_version_ 1682348225513652224
score 13.657419

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