Pion proton integral cross sections at T(pi) = 40-MeV to 284-MeV.

Kriss, B.J. ; Hoibraten, S. ; Holcomb, M.D. ; et al.
Phys.Rev.C 59 (1999) 1480-1487, 1999.
Inspire Record 500165 DOI 10.17182/hepdata.25638

Integral cross sections for the scattering of pions by protons into angles greater than 30° (lab) have been measured at a wide range of energies spanning the delta resonance using liquid hydrogen targets. Cross sections were measured for π+p scattering at 40 energies from 39.8 to 283.9 MeV and for π−p at 15 energies from 80.0 to 283.9 MeV. Comparisons with phase shift predictions from the Karlsruhe group show good agreement on resonance but significant deviations below 100 MeV.

2 data tables

The uncertainties shown include statistical and systematic contributions.

The uncertainties shown include statistical and systematic contributions.