Comparisons between isothermal and NFW mass profiles for strong-lensing galaxy clusters (2008)
Shu, Chenggang, Zhou, Binglu, Bartelmann, Matthias, Comerford, Julia M., Huang, J. -S., Mellier, Yannick
While both isothermal and NFW-based mass models for galaxy clusters are widely adopted in strong-lensing studies, they cannot easily be distinguished based solely on observed positions of arcs and...