Model independent analysis of the forward–backward asymmetry for the B→K 1 μ + μ − decay Ishtiaq Ahmed, M.Ali Paracha and M.Jamil Aslam Eur. Phys. J. C, 71 1 (2011) 1521 Published online: 05 January 2011 DOI: 10.1140/epjc/s10052-010-1521-1