Exciting baryon resonances in isobar charge-exchange reactions

Benlliure, J. and Rodriguez-Sanchez, J. L. and Vargas, J. and Alavarez-Pol,, H. and Aumann, T. (2016) Exciting baryon resonances in isobar charge-exchange reactions. Il nuovo cimento C, 39 (6). pp. 1-6. ISSN 1826-9885

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Isobaric charge-exchange reactions induced by different tin isotopes have been investigated at GSI. The high-resolving power of the FRS spectrometer made it possible to separate elastic and inelastic components in the missing-energy spectra of the ejectiles. The inelastic component was associated to the in-medium excitation of nucleon resonances such as the Delta and Roper resonances. These data are expected to contribute to better understand the in-medium properties of baryon resonances but also to investigate the abundance of protons and neutrons at the nuclear periphery.

Item Type: Article
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 16 Nov 2020 20:46
Last Modified: 16 Nov 2020 20:46
URI: http://eprints.bice.rm.cnr.it/id/eprint/19702

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