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Physics observables for color transparency

Bernard Pire
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Abstract

The physics observables dedicated to the study of color transparency are diverse. After a brief pedagogical introduction, we emphasize the complementarity of the nuclear filtering and color transparency concepts. The importance of quantum interferences leads to suspect pictures based on the preparation of a squeezed state of small transverse size leading to a rapid transverse expansion. The different roles of heavy and light nuclei are emphasized. The possibility of color transparency tests in the vacuum is stressed. Such a test may be quickly addressed in the virtual Compton scattering reactions at CEBAF or HERMES energies.

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Bernard Pire. 1997-12-04. Physics observables for color transparency. https://arxiv.org/abs/hep-ph/9712264

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