eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences August 2009 21 2 387 394 jusps-A 1136 article S.B. Mahto 1 J.P. Mahto 2 S.R. Pandit 3 Department of Physics, S.K.M. University, Dumka (Santhal Pragana), Jharkhand Department of Physics, K.B. College, Bermo (Bokaro), 824 113 (Jharkhand) Department of Physics, Govt. Polytechnic, Bhagalpur (Barari) Bhagalpur (INDIA <p style="text-align: justify;">Using the theoretical model developed by Ya. M. Blanter et. al. (Nuovo Cemento 12, 1900 (1990) and taking into account the possibility of Fermi surface topology transformations in the presence of magnetic field, the expression in different regions of ETT vicinity has ben obtained. On analysing in weak and strong magnetic field, Our analysis shows field dependence of the thermoelectric coefficient. The peaks weak linearly increases with increasing of the magnetic field.</p> https://ultraphysicalsciences.org/paper/1136/ thermoelectric power oscillation in the vicinity electronic topological