Lifetime Measurements in $^{182,186}$Pt}
  Lifetimes in the yrast bands of the nuclei $^{182,186}$Pt have been measured using the Doppler-shift Recoil Distance technique. The results in both cases {\em viz.} a sharp increase in B(E2) values at very low spins, may be interpreted as resulting from a mixing between two bands of different quadrupole deformations. 
J.C. Walpe, U. Garg, S. Naguleswaran, J. Wei, W. Reviol, I. Ahmad,   M.P. Carpenter, and T.L. Khoo
nucl-ex nucl-th