  We probe deeply into the characteristics of thin accretion disk surrounding
black hole within the brane world paradigm. We investigate how model parameters
affect the physical properties of the disk. Our findings indicate that as the
tidal charge parameter inherited from the higher dimension increases, the
energy flux, the radiation temperature, the spectral cutoff frequency, the
spectral luminosity, and the conversion efficiency of the disk all increase,
but the radius of the innermost stable circular orbit decreases. Compared to
cases of the Kerr and Schwarzschild black holes, the disk is hotter and more
luminous for positive tidal charge parameter, while it is cooler and less
luminous for negative tidal charge parameter, which suggests the potential for
probing possible signatures of higher dimension.
