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The width of bound ETA in nuclei

 

作者: H. C. Chiang,   E. Oset,   L. C. Liu,  

 

期刊: AIP Conference Proceedings  （AIP Available online 1991）
卷期: Volume 221, issue 1  

页码: 288-289

 

ISSN:0094-243X

 

年代: 1991

 

DOI:10.1063/1.40367

 

出版商: AIP

 

数据来源: AIP

 

摘要:

We have used a model for the &eegr;N→&eegr;N interaction based on the dominance of the N*(1535) pole [1] and from it we have derived the &eegr; nucleus optical potential and investigated the bound states of &eegr; in nuclei and their decay width. The work follows closely the delta‐hole model used to study pion nucleus interaction around resonance [2].

 

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