Research Article

Modeling and Assessment of Long Afterglow Decay Curves

Table 2

Fitting parameters of the decay curves by using the single, double, and triple exponential equations. -1, -2, and -3 indicate the use of single, double, and triple exponential equations in interpretation, respectively.

SourcesDeviation % (min) (min) (min)

Sun-1 [18]0.10080.30343.65300.2333
Sun-20.00200.22053.52060.29850.31764.1248
Sun-3(given)0.22002.87900.68900.25200.12800.72274.6237

Chang-1 [12]0.03920.06874.26530.3657
Chang-20.00190.03163.87600.42690.23711.8048
Chang-3(given)0.03152.02701.85470.42120.05670.29001.8200

Sharma-1 [17]0.05480.02.89280.6900
Sharma-20.00360.02.74570.24310.55004.3567
Sharma-3(given)0.02.64160.23440.11530.53281.85547.1918

HAN-1 [15]0.06640.06848.84830.88002
HAN-2(given)0.00827.98850.67720.77893.2925
HAN-30.000850.00717.91320.37980.37330.72502.28003.9900

Xei-1 [11]0.13500.06.78490.898
Xei-2(given) 0.04.46782.41380.25232.6139
Xei-30.01070.04.30091.31801.26980.24001.7003.4200

Lei-1 [19]0.00.018.3523.1500
Lei-2(given)0.47873.57350.53180.57354.74783
Lei-30.000430.47862.14421.42950.53320.46390.69434.7584