The Positive-pion - Negative-pion Interaction as Studied in 12 and 18 Gev Pion-nucleon Reactions
The Positive-pion - Negative-pion Interaction as Studied in 12 and 18 Gev Pion-nucleon Reactions

Author: L. W. Jones

Publisher:

Published: 1966

Total Pages: 25

ISBN-13:

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From a study of peripheral interactions wherein a negative pion of 12 or 18 Gev/c incident on a nucleon produced a pair of high-momentum pions, the pion-pion s-wave interaction was deduced. A pion-pion cross section falling smoothly from 50 mb (300 MeV) to 20 mb (600 MeV) was observed. The forward-backward assymmetry was negative for low dipion masses. (Author).