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The influence of the orientation angles of the target nucleus symmetry axisrelative to the beam direction on the production of the evaporation residues isinvestigated for the $^{48}$Ca+$^{154}$Sm reaction as a function of the beamenergy. At low energies ($E_{\rm c.m.}<$137 MeV), the yield of evaporationresidues is observed only for collisions with small orientation angles($\alpha_T<45^0$).  At large energies (about $E_{\rm c.m.}=$140--180 MeV) all the orientationangles $\alpha_T$ can contribute to the evaporation residue cross section$\sigma_{ER}$ in the 10--100 mb range, and at $E_{c.m.}>$180 MeV $\sigma_{ER}$ranges around 0.1--10 mb because the fission barrier for a compound nucleusdecreases by increasing its excitation energy and angular momentum.

Role of the target orientation angle and orbital angular momentum in the evaporation residue production