S=i=0 Pion Pairs in the A(π, 2π)x Reaction
نویسندگان
چکیده
Recent experimental results show a large enhancement of the 2π emission on the scalar isoscalar channel, which had been predicted by some theoretical estimates. We present here a detailed calculation of the A(π, 2π)X process incorporating a microscopic model for the elementary reaction in vacuum, pion-pion final state interaction in the nuclear medium, and other nuclear medium effects.
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تاریخ انتشار 2000