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Corrections to RPA


With the failure of simple RPA calculations to describe the data, as mentioned in sections gif and gif, several different theoretical corrections were forthcoming. For the most part, these theories in some way adjusted the parameters of the particle-hole potential given in equation gif. The three primary correction techniques proposed are described below. None were completely successful in describing the data at MeV, but all offer methods by which expected longitudinal to transverse ratio can be suppressed [Lut93].

Michael A. Lisa
Tue Apr 1 08:52:10 EST 1997