Contribution of resonance tunneling of molecule to physical observables

Abstract

Probabilities of resonant tunneling through a potential barrier are compared for a rigid molecule and an excited molecule. It is shown that the resonance spectrum is mainly governed by the transmission resonance spectrum of the rigid molecule. Analytical expressions for the probability for the tunneling of the rigid molecule through a barrier allow resonance-spectrum-averaged observables, including quantum diffusion, to be estimated.

It is draft article submitted to Journal of Physics B

References in corpus (3)

• Tunneling of a composite particle: Effects of intrinsic structure
• Quantum Tunneling and Scattering of a Composite Object: Revisited and Reassessed
• Enhancement and suppression of tunneling by controlling symmetries of a potential barrier

Cited by in corpus (2)

• Two Rydberg-dressed atoms escaping from an open well
• Tunnelling of a composite particle in presence of a magnetic field