SC = LEES 18B;
R = PR D97, 052007;
COD = PHRVA,D97,052007;
TY = JOUR;
D = 2018;
R. = BABAR-PUB-17-003;
TY = PREP;
D = 2017;
R. = SLAC-PUB-17204;
TY = PREP;
D = 2017;
R. = arXiv:1801.02960;
TY = EPRI;
D = 2018;
AC = SLAC-PEP2;
DE = BABAR;
RE = E+ E- --> ETA PI+ PI-;
REC = E+ E- --> ETA PI+ PI-;
BRV = 1.00000;
MODE = EXCL;
MULT = 3;
YN = SIG IN NB;
POINT;
BTM = 1.162500, 1.150000, 1.175000 ECM;
PLAB = 1322.31,1294.03,1350.90;
ECM = 1.16250,1.15000,1.17500;
Y = 0.,5.00000E-02,0.;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.187500, 1.175000, 1.200000 ECM;
PLAB = 1379.80,1350.90,1409.00;
ECM = 1.18750,1.17500,1.20000;
Y = 0.,3.00000E-02,0.;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.212500, 1.200000, 1.225000 ECM;
PLAB = 1438.51,1409.00,1468.32;
ECM = 1.21250,1.20000,1.22500;
Y = 0.231000,8.30000E-02,8.30000E-02;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.237500, 1.225000, 1.250000 ECM;
PLAB = 1498.44,1468.32,1528.86;
ECM = 1.23750,1.22500,1.25000;
Y = 5.80000E-02,5.20000E-02,5.20000E-02;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.262500, 1.250000, 1.275000 ECM;
PLAB = 1559.59,1528.86,1590.63;
ECM = 1.26250,1.25000,1.27500;
Y = 0.228000,8.10000E-02,8.10000E-02;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.287500, 1.275000, 1.300000 ECM;
PLAB = 1621.97,1590.63,1653.62;
ECM = 1.28750,1.27500,1.30000;
Y = 0.583000,0.112000,0.112000;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.312500, 1.300000, 1.325000 ECM;
PLAB = 1685.57,1653.62,1717.83;
ECM = 1.31250,1.30000,1.32500;
Y = 0.444000,0.103000,0.103000;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.337500, 1.325000, 1.350000 ECM;
PLAB = 1750.40,1717.83,1783.27;
ECM = 1.33750,1.32500,1.35000;
Y = 0.914000,0.134000,0.134000;
YSYS = 10.0000,10.0000;
POINT.;
BTM = 1.362500, 1.350000, 1.375000 ECM;
PLAB = 1816.44,1783.27,1849.93;
ECM = 1.36250,1.35000,1.37500;
Y = 1.28000,0.154000,0.154000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.387500, 1.375000, 1.400000 ECM;
PLAB = 1883.71,1849.93,1917.81;
ECM = 1.38750,1.37500,1.40000;
Y = 1.62800,0.170000,0.170000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.412500, 1.400000, 1.425000 ECM;
PLAB = 1952.21,1917.81,1986.91;
ECM = 1.41250,1.40000,1.42500;
Y = 2.10300,0.189000,0.189000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.437500, 1.425000, 1.450000 ECM;
PLAB = 2021.92,1986.91,2057.24;
ECM = 1.43750,1.42500,1.45000;
Y = 2.92000,0.216000,0.216000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.462500, 1.450000, 1.475000 ECM;
PLAB = 2092.86,2057.24,2128.79;
ECM = 1.46250,1.45000,1.47500;
Y = 3.58200,0.235000,0.235000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.487500, 1.475000, 1.500000 ECM;
PLAB = 2165.03,2128.79,2201.57;
ECM = 1.48750,1.47500,1.50000;
Y = 3.69900,0.237000,0.237000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.512500, 1.500000, 1.525000 ECM;
PLAB = 2238.41,2201.57,2275.56;
ECM = 1.51250,1.50000,1.52500;
Y = 3.97000,0.241000,0.241000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.537500, 1.525000, 1.550000 ECM;
PLAB = 2313.02,2275.56,2350.78;
ECM = 1.53750,1.52500,1.55000;
Y = 4.03500,0.240000,0.240000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.562500, 1.550000, 1.575000 ECM;
PLAB = 2388.85,2350.78,2427.23;
ECM = 1.56250,1.55000,1.57500;
Y = 3.82600,0.231000,0.231000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.587500, 1.575000, 1.600000 ECM;
PLAB = 2465.91,2427.23,2504.89;
ECM = 1.58750,1.57500,1.60000;
Y = 3.47600,0.218000,0.218000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.612500, 1.600000, 1.625000 ECM;
PLAB = 2544.18,2504.89,2583.78;
ECM = 1.61250,1.60000,1.62500;
Y = 3.06500,0.203000,0.203000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.637500, 1.625000, 1.650000 ECM;
PLAB = 2623.68,2583.78,2663.89;
ECM = 1.63750,1.62500,1.65000;
Y = 2.73200,0.189000,0.189000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.662500, 1.650000, 1.675000 ECM;
PLAB = 2704.41,2663.89,2745.23;
ECM = 1.66250,1.65000,1.67500;
Y = 2.52800,0.179000,0.179000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.687500, 1.675000, 1.700000 ECM;
PLAB = 2786.36,2745.23,2827.79;
ECM = 1.68750,1.67500,1.70000;
Y = 2.16100,0.166000,0.166000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.712500, 1.700000, 1.725000 ECM;
PLAB = 2869.53,2827.79,2911.57;
ECM = 1.71250,1.70000,1.72500;
Y = 2.23300,0.164000,0.164000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.737500, 1.725000, 1.750000 ECM;
PLAB = 2953.92,2911.57,2996.57;
ECM = 1.73750,1.72500,1.75000;
Y = 2.13000,0.159000,0.159000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.762500, 1.750000, 1.775000 ECM;
PLAB = 3039.54,2996.57,3082.80;
ECM = 1.76250,1.75000,1.77500;
Y = 2.09100,0.155000,0.155000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.787500, 1.775000, 1.800000 ECM;
PLAB = 3126.38,3082.80,3170.25;
ECM = 1.78750,1.77500,1.80000;
Y = 1.96500,0.149000,0.149000;
YSYS = 4.50000,4.50000;
POINT.;
BTM = 1.812500, 1.800000, 1.825000 ECM;
PLAB = 3214.44,3170.25,3258.93;
ECM = 1.81250,1.80000,1.82500;
Y = 2.00500,0.146000,0.146000;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.837500, 1.825000, 1.850000 ECM;
PLAB = 3303.72,3258.93,3348.83;
ECM = 1.83750,1.82500,1.85000;
Y = 1.26200,0.118000,0.118000;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.862500, 1.850000, 1.875000 ECM;
PLAB = 3394.23,3348.83,3439.95;
ECM = 1.86250,1.85000,1.87500;
Y = 0.987000,0.101000,0.101000;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.887500, 1.875000, 1.900000 ECM;
PLAB = 3485.96,3439.95,3532.29;
ECM = 1.88750,1.87500,1.90000;
Y = 0.575000,8.10000E-02,8.10000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.887500, 1.875000, 1.900000 ECM;
PLAB = 3485.96,3439.95,3532.29;
ECM = 1.88750,1.87500,1.90000;
Y = 0.575000,8.10000E-02,8.10000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.912500, 1.900000, 1.925000 ECM;
PLAB = 3578.92,3532.29,3625.86;
ECM = 1.91250,1.90000,1.92500;
Y = 0.888000,9.20000E-02,9.20000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.937500, 1.925000, 1.950000 ECM;
PLAB = 3673.10,3625.86,3720.65;
ECM = 1.93750,1.92500,1.95000;
Y = 0.728000,8.60000E-02,8.60000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.962500, 1.950000, 1.975000 ECM;
PLAB = 3768.50,3720.65,3816.66;
ECM = 1.96250,1.95000,1.97500;
Y = 0.736000,8.50000E-02,8.50000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 1.987500, 1.975000, 2.000000 ECM;
PLAB = 3865.12,3816.66,3913.89;
ECM = 1.98750,1.97500,2.00000;
Y = 0.648000,8.10000E-02,8.10000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.025000, 2.000000, 2.050000 ECM;
PLAB = 4012.35,3913.89,4112.03;
ECM = 2.02500,2.00000,2.05000;
Y = 0.632000,5.70000E-02,5.70000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.075000, 2.050000, 2.100000 ECM;
PLAB = 4212.94,4112.03,4315.07;
ECM = 2.07500,2.05000,2.10000;
Y = 0.544000,5.00000E-02,5.00000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.125000, 2.100000, 2.150000 ECM;
PLAB = 4418.42,4315.07,4522.99;
ECM = 2.12500,2.10000,2.15000;
Y = 0.337000,3.90000E-02,3.90000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.175000, 2.150000, 2.200000 ECM;
PLAB = 4628.79,4522.99,4735.81;
ECM = 2.17500,2.15000,2.20000;
Y = 0.317000,3.80000E-02,3.80000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.225000, 2.200000, 2.250000 ECM;
PLAB = 4844.05,4735.81,4953.52;
ECM = 2.22500,2.20000,2.25000;
Y = 0.236000,3.30000E-02,3.30000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.275000, 2.250000, 2.300000 ECM;
PLAB = 5064.21,4953.52,5176.12;
ECM = 2.27500,2.25000,2.30000;
Y = 0.209000,3.10000E-02,3.10000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.325000, 2.300000, 2.350000 ECM;
PLAB = 5289.26,5176.12,5403.62;
ECM = 2.32500,2.30000,2.35000;
Y = 0.317000,3.60000E-02,3.60000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.375000, 2.350000, 2.400000 ECM;
PLAB = 5519.20,5403.62,5636.01;
ECM = 2.37500,2.35000,2.40000;
Y = 0.281000,3.30000E-02,3.30000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.425000, 2.400000, 2.450000 ECM;
PLAB = 5754.04,5636.01,5873.29;
ECM = 2.42500,2.40000,2.45000;
Y = 0.223000,3.00000E-02,3.00000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.475000, 2.450000, 2.500000 ECM;
PLAB = 5993.76,5873.29,6115.46;
ECM = 2.47500,2.45000,2.50000;
Y = 0.287000,3.20000E-02,3.20000E-02;
YSYS = 6.50000,6.50000;
POINT.;
BTM = 2.525000, 2.500000, 2.550000 ECM;
PLAB = 6238.38,6115.46,6362.52;
ECM = 2.52500,2.50000,2.55000;
Y = 0.173000,2.60000E-02,2.60000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.575000, 2.550000, 2.600000 ECM;
PLAB = 6487.89,6362.52,6614.48;
ECM = 2.57500,2.55000,2.60000;
Y = 9.60000E-02,1.90000E-02,1.90000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.625000, 2.600000, 2.650000 ECM;
PLAB = 6742.29,6614.48,6871.33;
ECM = 2.62500,2.60000,2.65000;
Y = 0.147000,2.30000E-02,2.30000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.675000, 2.650000, 2.700000 ECM;
PLAB = 7001.59,6871.33,7133.07;
ECM = 2.67500,2.65000,2.70000;
Y = 9.50000E-02,1.80000E-02,1.80000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.725000, 2.700000, 2.750000 ECM;
PLAB = 7265.78,7133.07,7399.71;
ECM = 2.72500,2.70000,2.75000;
Y = 9.70000E-02,1.80000E-02,1.80000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.775000, 2.750000, 2.800000 ECM;
PLAB = 7534.86,7399.71,7671.23;
ECM = 2.77500,2.75000,2.80000;
Y = 8.80000E-02,1.70000E-02,1.70000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.825000, 2.800000, 2.850000 ECM;
PLAB = 7808.83,7671.23,7947.65;
ECM = 2.82500,2.80000,2.85000;
Y = 0.101000,1.80000E-02,1.80000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.875000, 2.850000, 2.900000 ECM;
PLAB = 8087.70,7947.65,8228.96;
ECM = 2.87500,2.85000,2.90000;
Y = 7.90000E-02,1.50000E-02,1.50000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.925000, 2.900000, 2.950000 ECM;
PLAB = 8371.45,8228.96,8515.17;
ECM = 2.92500,2.90000,2.95000;
Y = 4.40000E-02,1.20000E-02,1.20000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 2.975000, 2.950000, 3.000000 ECM;
PLAB = 8660.10,8515.17,8806.26;
ECM = 2.97500,2.95000,3.00000;
Y = 6.30000E-02,1.40000E-02,1.40000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 3.025000, 3.000000, 3.050000 ECM;
PLAB = 8953.65,8806.26,9102.25;
ECM = 3.02500,3.00000,3.05000;
Y = 5.80000E-02,1.40000E-02,1.40000E-02;
YSYS = 11.0000,11.0000;
POINT.;
BTM = 3.175000, 3.150000, 3.200000 ECM;
PLAB = 9863.62,9708.90,10019.6;
ECM = 3.17500,3.15000,3.20000;
Y = 3.00000E-02,1.00000E-02,1.00000E-02;
YSYS = 12.0000,12.0000;
POINT.;
BTM = 3.250000, 3.200000, 3.300000 ECM;
PLAB = 10335.1,10019.6,10655.6;
ECM = 3.25000,3.20000,3.30000;
Y = 3.30000E-02,7.00000E-03,7.00000E-03;
YSYS = 12.0000,12.0000;
POINT.;
BTM = 3.350000, 3.300000, 3.400000 ECM;
PLAB = 10980.9,10655.6,11311.2;
ECM = 3.35000,3.30000,3.40000;
Y = 1.70000E-02,5.00000E-03,5.00000E-03;
YSYS = 12.0000,12.0000;
POINT.;
BTM = 3.450000, 3.400000, 3.500000 ECM;
PLAB = 11646.3,11311.2,11986.3;
ECM = 3.45000,3.40000,3.50000;
Y = 8.00000E-03,3.00000E-03,3.00000E-03;
YSYS = 12.0000,12.0000;
SYS;
CSYS = Systematics given in the Table II;
SIG = CORR;
DEN = 12:07:26  18:25:32;
DCH = 12:07:26  18:25:32;
CR = SLAC BABAR experiment, radiative return, ETA -> 2GAMMA mode is used (cf. PR  D76, 092005 where ETA was reconstructed in PI+ PI- PI0 mode);
CR. = Corrected for ISR/FSR only, i.e. includes the VP.;
SB = ENCODED 27 JUL 2019 BY ZOV;
SB. = ENCODED 27 JUL 2019 BY NIS;
DS = RAD:ISR;
DSC = Radiative correction for ISR only;
DS. = RPP-2019;
DS. = RPP-2021;
SB. = UPDATED 27 DEC 2019 BY ZOV;
DS. = EE-2023;
DS. = EE-2024;
SB. = UPDATED 06 DEC 2024 BY ZOV;
DS. = EE-2024::FS:eta pi+ pi-::RAD:no::WEIGHT:.4440::COMMENT:;
DS. = EE-2025::FS:eta pi+ pi-::RAD:no::WEIGHT:.4440::COMMENT:;
DS. = EE-2026::FS:eta pi+ pi-::RAD:no::WEIGHT:.4440::COMMENT:;
SB. = UPDATED 07 DEC 2024 BY ZOV;
*E