Microscopic, many-body approach to inelastic pion-nucleus scattering

We develop a microscopic, Fermi liquid approach to (π, π′;) scattering to low-lying final states. Application to excitation of a neutron particle-hole state in infinite nuclear matter shows that the ratio of π − to π + cross sections is sensitive to Fermi liquid parameters.

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Bibliographic Details
Published in	Physics letters. B Vol. 80; no. 4; pp. 335 - 339
Main Authors	Goy, A.A., Vagradov, G.M., Silbar, R.R.
Format	Journal Article
Language	English
Published	Elsevier B.V 01.01.1979
Online Access	Get full text

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Summary:	We develop a microscopic, Fermi liquid approach to (π, π′;) scattering to low-lying final states. Application to excitation of a neutron particle-hole state in infinite nuclear matter shows that the ratio of π − to π + cross sections is sensitive to Fermi liquid parameters.
ISSN:	0370-2693 1873-2445
DOI:	10.1016/0370-2693(79)91183-3