Abstract
We have measured the cross section for the reaction12 C(π +,π ++p)11B in a coincidence experiment with an incident pion energy of 100 MeV and find that the residual11B nucleus remains predominantly in the ground state. A test of the nucléon charge exchange model by Hewson [3] is discussed.
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Work supported by the U.S.E.R.D.A.
We wish to acknowledge many stimulating and helpful discussions with Ralph C. Minehart, Julian Noble and Hans J. Weber. We thank Robert Burman, Barry Preedom and Alan Wadlinger for their support during the run and Louis Rosen and the LAMPF staff for the hospitality we were shown during our stay at Los Alamos.
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Comiso, J.C., Ziock, H.J., Ziock, K.O.H. et al. A study of the reaction12C(π +,π + +p)11B. Z Physik A 285, 101–104 (1978). https://doi.org/10.1007/BF01410232
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DOI: https://doi.org/10.1007/BF01410232