SC = ADEVA 86;
IRN = 1523708;
DG;
DGA = PR D34, 681;
DGA. = MIT-LNS-146;
RD;
RDA = PR D34, 681;
R = PR D34, 681;
COD = PHRVA,D34,681;
TY = JOUR;
D = 1986;
RR = MORE *PRPL 109, 131;
RE = E+ E- --> 2HADRON (HADRONS);
REC = E+ E- --> 2HADRON (HADRONS);
BRV = 1.00000;
MODE = INCL;
MULT = 2;
YN = SIG/SIG(Q=EE-MUMU:QED-POLE);
POINT;
BTM = 12.00 ECM;
PLAB = 140900.,140900.,140900.;
ECM = 12.0000,12.0000,12.0000;
Y = 3.47000,0.250000,0.250000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 14.03 ECM;
PLAB = 192604.,192604.,192604.;
ECM = 14.0300,14.0300,14.0300;
Y = 3.71000,7.00000E-02,7.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 21.99 ECM;
PLAB = 473151.,473151.,473151.;
ECM = 21.9900,21.9900,21.9900;
Y = 3.55000,8.00000E-02,8.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 25.00 ECM;
PLAB = 611546.,611546.,611546.;
ECM = 25.0000,25.0000,25.0000;
Y = 4.02000,0.210000,0.210000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 30.61 ECM;
PLAB = 916803.,916803.,916803.;
ECM = 30.6100,30.6100,30.6100;
Y = 4.14000,0.150000,0.150000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 33.79 ECM;
PLAB = 1.11719E+06,1.11719E+06,1.11719E+06;
ECM = 33.7900,33.7900,33.7900;
Y = 3.85000,7.00000E-02,7.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 34.61 ECM;
PLAB = 1.17207E+06,1.17207E+06,1.17207E+06;
ECM = 34.6100,34.6100,34.6100;
Y = 3.77000,3.00000E-02,3.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 35.10 ECM;
PLAB = 1.20549E+06,1.20549E+06,1.20549E+06;
ECM = 35.1000,35.1000,35.1000;
Y = 3.93000,6.00000E-02,6.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 36.31 ECM;
PLAB = 1.29004E+06,1.29004E+06,1.29004E+06;
ECM = 36.3100,36.3100,36.3100;
Y = 3.87000,0.160000,0.160000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 37.40 ECM;
PLAB = 1.36865E+06,1.36865E+06,1.36865E+06;
ECM = 37.4000,37.4000,37.4000;
Y = 3.58000,0.320000,0.320000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 38.38 ECM;
PLAB = 1.44132E+06,1.44132E+06,1.44132E+06;
ECM = 38.3800,38.3800,38.3800;
Y = 4.02000,0.190000,0.190000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 40.34 ECM;
PLAB = 1.59229E+06,1.59229E+06,1.59229E+06;
ECM = 40.3400,40.3400,40.3400;
Y = 3.86000,0.160000,0.160000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 41.50 ECM;
PLAB = 1.68518E+06,1.68518E+06,1.68518E+06;
ECM = 41.5000,41.5000,41.5000;
Y = 4.42000,0.210000,0.210000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 42.50 ECM;
PLAB = 1.76737E+06,1.76737E+06,1.76737E+06;
ECM = 42.5000,42.5000,42.5000;
Y = 3.87000,0.200000,0.200000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 43.46 ECM;
PLAB = 1.84811E+06,1.84811E+06,1.84811E+06;
ECM = 43.4600,43.4600,43.4600;
Y = 3.73000,0.170000,0.170000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 44.23 ECM;
PLAB = 1.91418E+06,1.91418E+06,1.91418E+06;
ECM = 44.2300,44.2300,44.2300;
Y = 4.13000,8.00000E-02,8.00000E-02;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 45.48 ECM;
PLAB = 2.02390E+06,2.02390E+06,2.02390E+06;
ECM = 45.4800,45.4800,45.4800;
Y = 4.15000,0.190000,0.190000;
YSYS = 3.00000,3.00000;
POINT.;
BTM = 46.47 ECM;
PLAB = 2.11298E+06,2.11298E+06,2.11298E+06;
ECM = 46.4700,46.4700,46.4700;
Y = 4.40000,0.170000,0.170000;
YSYS = 3.00000,3.00000;
SYS;
SYS-ERR = 4.00000;
CSYS = Overall normalization error;
SYS.;
CSYS = Point-to-point syst. error is 3 PCT (see the table);
DEN = 04:04:16  17:28:46;
DCH = 04:04:16  17:28:46;
CR = DESY-PETRA-MARK-J. Latest results on R from Mark-J Collaboration up to  hig hest available PETRA energies;
CR. = Original data were corrected for (TAU) and (2GAMMA) backgrounds,  QED radi ative  effects (see F.A. Berends et al., NP B202, 63 (1983):  QED corrections fo r ISR, initial and final vertex loops, vacuum polarization  and box contribution s) and acceptance;
CR. = We additionally corrected the R values for weak loops (ZFITTER 6.36)  so t hat these R's don't contain weak loop contributions. The weak correction  evolve s from -0.1% at 22 GeV to -0.5% at 46.5 GeV. The detector angular acceptance was  assumed to be |cos(theta)| < 0.8 for the weak rescaling purposes;
SB = ENCODED 15 APR 2004 BY ZOV;
DS = CORRECTED:EW;
AC = DESY-PETRA;
DE = MARK-J;
COL = MARK-J Collaboration;
DS. = RAD:FULL;
DS. = RPP-2019;
DS. = RPP-2021;
DSC = Radiative correction includes ISR and vacuum polarisation;
DSC. = QUESTION: rescale using up-to-date total cross section data?;
SB. = UPDATED 27 DEC 2019 BY ZOV;
DS. = EE-2024::FS:2hadron (hadrons)::RAD:full::WEIGHT:::COMMENT:;
DS. = EE-2025::FS:2hadron (hadrons)::RAD:full::WEIGHT:::COMMENT:;
DS. = EE-2026::FS:2hadron (hadrons)::RAD:full::WEIGHT:::COMMENT:;
SB. = UPDATED 07 DEC 2024 BY ZOV;
*E