Anisotropic flow background to jet-correlation relative to reaction   plane: A revisit of the mathematical framework
  We derive the flow-background formula for jet-correlation analysis with high pT trigger particles in any azimuth window relative to reaction plane, extending the mathematic framework of previous study in [J. Bielcikova, et al., Phys. Rev. C 69 (2004) 021901(R)]. 
Joshua Konzer and Fuqiang Wang