The s-wave repulsion and deeply bound pionic atoms: Fact and fancy

E. Friedman; A. Gal

doi:10.1016/S0375-9474(03)01222-3

The s-wave repulsion and deeply bound pionic atoms: Fact and fancy

E. Friedman^*
, A. Gal

^*Corresponding author for this work

Racah Institute of Physics

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

5 Scopus citations

Abstract

Fits to a large data set of pionic atoms show that the 'missing' s-wave repulsion is accounted for when a density dependence suggested recently by Weise is included in the isovector term of the s-wave pion optical potential. The importance of using large data sets is demonstrated and the role of deeply bound pionic atom states is discussed.

Original language	English
Pages (from-to)	C842-C845
Journal	Nuclear Physics A
Volume	721
DOIs	https://doi.org/10.1016/S0375-9474(03)01222-3
State	Published - 30 Jun 2003

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abstract = "Fits to a large data set of pionic atoms show that the 'missing' s-wave repulsion is accounted for when a density dependence suggested recently by Weise is included in the isovector term of the s-wave pion optical potential. The importance of using large data sets is demonstrated and the role of deeply bound pionic atom states is discussed.",

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AB - Fits to a large data set of pionic atoms show that the 'missing' s-wave repulsion is accounted for when a density dependence suggested recently by Weise is included in the isovector term of the s-wave pion optical potential. The importance of using large data sets is demonstrated and the role of deeply bound pionic atom states is discussed.

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The s-wave repulsion and deeply bound pionic atoms: Fact and fancy

Abstract

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