Clustering aspects of light hypernuclei

E. Hiyama; M. Kamimura; T. Motoba; T. Yamada; Y. Yamamoto

doi:10.1016/j.nuclphysa.2004.04.028

Clustering aspects of light hypernuclei

E. Hiyama, M. Kamimura, T. Motoba, T. Yamada, Y. Yamamoto

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Energy levels of the double-A hypernuclei, _ΛΛ⁷ He, _ΛΛ⁸ Li, _ΛΛ⁹ Be, and _ΛΛ¹⁰ Be are discussed. Interactions between the constituent, particles are determined so as to reproduce reasonably the observed low-energy properties of the α+x nuclei, x+Λ, α+x+Λ and α + Λ + Λ systems. With no adjustable parameters for the α + x + Λ + Λ system, B^ΛΛ of ground and bound excited states of the double-Λ hypernuclei with A = 7-10 are calculated using Gaussian Expansion Method.

Original language	English
Pages (from-to)	175-181
Number of pages	7
Journal	Nuclear Physics A
Volume	738
Issue number	1-4 SUPPL.
DOIs	https://doi.org/10.1016/j.nuclphysa.2004.04.028
Publication status	Published - Jun 28 2004
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/j.nuclphysa.2004.04.028

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title = "Clustering aspects of light hypernuclei",

abstract = "Energy levels of the double-A hypernuclei, ΛΛ7 He, ΛΛ8 Li, ΛΛ9 Be, and ΛΛ10 Be are discussed. Interactions between the constituent, particles are determined so as to reproduce reasonably the observed low-energy properties of the α+x nuclei, x+Λ, α+x+Λ and α + Λ + Λ systems. With no adjustable parameters for the α + x + Λ + Λ system, BΛΛ of ground and bound excited states of the double-Λ hypernuclei with A = 7-10 are calculated using Gaussian Expansion Method.",

author = "E. Hiyama and M. Kamimura and T. Motoba and T. Yamada and Y. Yamamoto",

year = "2004",

month = jun,

day = "28",

doi = "10.1016/j.nuclphysa.2004.04.028",

language = "English",

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journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

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TY - JOUR

T1 - Clustering aspects of light hypernuclei

AU - Hiyama, E.

AU - Kamimura, M.

AU - Motoba, T.

AU - Yamada, T.

AU - Yamamoto, Y.

PY - 2004/6/28

Y1 - 2004/6/28

N2 - Energy levels of the double-A hypernuclei, ΛΛ7 He, ΛΛ8 Li, ΛΛ9 Be, and ΛΛ10 Be are discussed. Interactions between the constituent, particles are determined so as to reproduce reasonably the observed low-energy properties of the α+x nuclei, x+Λ, α+x+Λ and α + Λ + Λ systems. With no adjustable parameters for the α + x + Λ + Λ system, BΛΛ of ground and bound excited states of the double-Λ hypernuclei with A = 7-10 are calculated using Gaussian Expansion Method.

AB - Energy levels of the double-A hypernuclei, ΛΛ7 He, ΛΛ8 Li, ΛΛ9 Be, and ΛΛ10 Be are discussed. Interactions between the constituent, particles are determined so as to reproduce reasonably the observed low-energy properties of the α+x nuclei, x+Λ, α+x+Λ and α + Λ + Λ systems. With no adjustable parameters for the α + x + Λ + Λ system, BΛΛ of ground and bound excited states of the double-Λ hypernuclei with A = 7-10 are calculated using Gaussian Expansion Method.

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U2 - 10.1016/j.nuclphysa.2004.04.028

DO - 10.1016/j.nuclphysa.2004.04.028

M3 - Article

AN - SCOPUS:4444339748

SN - 0375-9474

VL - 738

SP - 175

EP - 181

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1-4 SUPPL.

ER -

Clustering aspects of light hypernuclei

Abstract

All Science Journal Classification (ASJC) codes

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