Nucleon density in the nuclear periphery determined with antiprotonic x rays: Calcium isotopes

F. J. Hartmann, R. Schmidt, B. Ketzer, T. von Egidy, S. Wycech, R. Smolańczuk, T. Czosnyka, J. Jastrzȩbski, M. Kisieliński, P. Lubiński, P. Napiorkowski, L. Pieńkowski, A. Trzcińska, B. Kłos, K. Gulda, W. Kurcewicz, E. Widmann

Research output: Contribution to journalArticlepeer-review

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Abstract

X rays from the cascade of antiprotonic atoms have been studied by the PS209 Collaboration at LEAR of CERN. In this publication the strong interaction widths and shifts for calcium isotopes are presented. The isotopes 40Ca, 42Ca, 43Ca, 44Ca, and 48Ca have been investigated. The measured widths are compared with results from Hartree-Fock-Bogoliubov calculations. As a CaCO3 target had been used for the measurement also the lowest antiprotonic transition of 16O could be observed.

Original languageEnglish
Article number014306
Pages (from-to)143061-143067
Number of pages7
JournalPhysical Review C - Nuclear Physics
Volume65
Issue number1
DOIs
StatePublished - 2002

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