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Remarks on P and Q in proton-nucleus elastic scattering at intermediate energies |
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| Authors: | J P Auger R J Lombard |
| Institution: | CAT, UER Sciences Fondamentales et Appliquées, Université d'Orléans, F-45045, Orleans Cedex, France Division de Physique Théorique, Institute de Physique Nucléaire, F-91406, Orsay Cedex, France |
| Abstract: | We have studied the properties of the polarization P and of the spin-rotation parameter Q in the case of elastic proton-nucleus scattering at intermediate energies. In particular we have focused our attention on the possibility of using measurements of P and Q at low momentum transfer (below 2 fm−1) to extract information on the ratio of the imaginary to the real part of the spin-dependent nucleon-nucleon amplitude. |
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