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quantum_prince
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We have Heteronuclear diatomic molecules with atomic masses m1 and m2 and an internuclear distance R have rotational energy eigenvalues
EJ = BJ(J + 1) , J = 0, 1, 2, . . . when they are considered as a rigid rotor. The rotational constant is given by
B = h^2/2µR^2 with the reduced mass µ = m1m2/(m1 + m2) .
I need to Describe the frequency spectrum observed when photons are emitted
in a pure rotational transition J + 1 -> J .
also describe a method to estimate the internuclear distance R
from such a rotational spectrum ?.
How to proceed in this regard.
Regards.
QP.
EJ = BJ(J + 1) , J = 0, 1, 2, . . . when they are considered as a rigid rotor. The rotational constant is given by
B = h^2/2µR^2 with the reduced mass µ = m1m2/(m1 + m2) .
I need to Describe the frequency spectrum observed when photons are emitted
in a pure rotational transition J + 1 -> J .
also describe a method to estimate the internuclear distance R
from such a rotational spectrum ?.
How to proceed in this regard.
Regards.
QP.