Chiral two - pion exchange and proton - proton partial - wave analysis
نویسندگان
چکیده
The chiral two-pion exchange component of the long-range pp interaction is studied in an energy-dependent partial-wave analysis. We demonstrate its presence and importance, and determine the chiral parameters ci (i = 1, 3, 4). The values agree well with those obtained from pion-nucleon amplitudes. 11.80.Et, 12.39.Fe, 13.75.Cs, 21.30.-x Typeset using REVTEX
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