Date of this Version
Physical Review Letters
The anharmonic interactions between librational waves in solid hydrogen are found to lead to significant perturbations in the single-libron spectrum. This large anharmonicity is also responsible for two-libron processes whose frequencies and Raman intensities are calculated. Our results for the one- and two-libron spectra are in excellent agreement with, and hence explain, the optical data.
Coll, C. F., Harris, A., & Berlinsky, A. (1970). Observation of Libron-Libron Interactions in Solid Hydrogen. Physical Review Letters, 25 (13), 858-861. http://dx.doi.org/10.1103/PhysRevLett.25.858
Date Posted: 12 August 2015
This document has been peer reviewed.