Skobeltsyn Institute of Nuclear Physics
Lomonosov Moscow State University

The calculation of cross section of direct and reversal in time nuclear reaction and bremstrahlung spectrum was made in framework of R-matrix theory for case of isolated resonance for 27Al(p,p) reaction at energy Ep ~ 1.72 MeV. It was obtained that the maximum contribution of T-violating effects for cross section takes place for energy near resonance for phase of relative width of channel equal 90 grad. Possible effects are stronger in bremstrahlung spectrum: the sensibility of T-noninvariance for bremstrahlung emission is 3 times higher than for cross sections.