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Table 6

Values of the location of the last stable circular orbit, location in the radial coordinate of the maximum temperature, maximum temperature and luminosity, and the energy of the peak of the emission for an accretion disk around a f(R)-Schwarzschild black hole with R0 < 0.

f(R)-Schwarzschild R0 = 0 R0 =  −10-3 R0 =  −10-2 R0 =  −10-1 R0 =  −1.5

risco/rg 6 5.85 5.26 4.35 3.82
rTmax/rg 10.82 11.04 10.05 7.58 6.45
Tmax 0.277keV 0.298keV 0.371keV 0.468keV 0.526keV
Emax 746.94eV 825.31eV 1007.59eV 1230.13eV 1359.20eV
L(Emax) 1.22 × 1037ergs-1 1.97 × 1037ergs-1 2.91 × 1037ergs-1 3.93 × 1037ergs-1 4.5 × 1037ergs-1

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