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Charge symmetry breaking in hypernuclei within RMF model

We study the charge symmetry breaking (CSB) effect in the binding energy of mirror hypernuclei in the mass region A=7∼48 in relativistic mean field (RMF) models introducing NN and ΛN interactions. The phenomenological ΛN CSB interaction is introduced and the strength parameter is fitted to reproduce...

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Hauptverfasser: Ting-Ting Sun, Yusuke Tanimura, Hiroyuki Sagawa, Emiko Hiyama
Format: Artigo
Sprache:Inglês
Veröffentlicht: Elsevier 2025-06-01
Schriftenreihe:Physics Letters B
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Online-Zugang:http://www.sciencedirect.com/science/article/pii/S0370269325002217
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