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Electromagnetic Polarizabilities of Nucleons bound in $^{40}$Ca, $^{16}$O and $^4$He

S. Proff·C. Pöch·T. Glebe·J. -O. Adler·K. Fissum·K. Hansen·M. -Th. Hütt·O. Kaltschmidt·M. Lundin·B. Nilsson·B. Schröder·M. Schumacher·D. Sims·F. Smend·F. Wissmann
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Abstract

Differential cross sections for elastic scattering of photons have been measured for $^{40}$Ca at energies of 58 and 74 MeV and for $^{16}$O and $^4$He at 61 MeV, in the angular range from 45$^o$ to 150$^o$. Evidence is obtained that there are no significant in-medium modifications of the electromagnetic polarizabilities except for those originating from meson exchange currents.

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S. Proff, C. Pöch, T. Glebe, J. -O. Adler, K. Fissum, K. Hansen, M. -Th. Hütt, O. Kaltschmidt, M. Lundin, B. Nilsson, B. Schröder, M. Schumacher, D. Sims, F. Smend, F. Wissmann. 1999-01-05. Electromagnetic Polarizabilities of Nucleons bound in $^{40}$Ca, $^{16}$O and $^4$He. https://doi.org/10.1016/s0375-9474(99)80002-5

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