A note on classification of proper teleparallel conformal symmetries of   spherically symmetric static space-times in the teleparallel theory of   gravitation using diagonal tetrads
  A study of proper teleparallel conformal vector field in spherically symmetric static space-times is given using the direct integration technique and diagonal tetrads. In this study we show that the above space-times do not admit proper teleparallel conformal vector fields. 
Muhammad Amer Qureshi, Ghulam Shabbir, K S Mahomed
gr-qc