  In the presence of linearly varying frequency chirped laser pulses the
photodissociation dynamics of D$_2^+$ is studied theoretically after ionization
of D$_{2}$ . As a completion of our recent work (J. Chem. Phys. 143, 014305
(2015)) a comprehensive dependence on the pulse duration and delay time is
presented in terms of total dissociation probabilities. Our numerical analysis
carried out in the recently introduced light-induced conical intersection
(LICI) framework clearly shows the effects of the changing position of the LICI
which is induced by the frequency modulation of the chirped laser pulses. This
impact is presented for positively, negatively and zero chirped short pulses.
