Abstract
Stark effect in the hyperfine components of J = 3 ← 2 rotational transition of IBr molecule has been investigated in the microwave region. As IBr possesses strong quadrupole coupling nuclei, the electric dipole moment of the molecule has been evaluated by diagonalizing the energy Hamiltonian. Stark effect has been measured on six M F components at different field strengths. A least square fit or the measured data gives the electric dipole moment of IBr in the electronic and vibrational ground state as ¦μ o¦= 0.7264 (28) D
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have