file 0753.dat dataset 11
PI+ P --> PI+ P
DSIG/DOMEGA
774 MeV/c
ROTHSCHILD 72 PR D5,499 JOUR 1 FEB 1972
D(SIG)/DOMEGA IN MB/STER as a function of COS(THETA)
-1.00000; .022100 +-  .002300;