BOBRYSHEVA, A. I.; MOSKALENKO, S. A.; RUSSU, S. S.
(John Wiley & Sons, Inc., 1991)
The influence of the biexcitons formed from two orthoexcitons on the Bose-Einstein condensation (BEC) of orthoexcitons and the possibility of the BEC of biexcitons is studied theoretically. It is shown that the existence ...