D. V. Tkachenko, P. I. Khadzhi, “The role of elastic interparticle interactions in the dynamics of raman atom-molecule conversion in a Bose condensate”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2008, Volume 34, Issue 21,Pages <nobr>87

The role of elastic interparticle interactions in the dynamics of raman atom-molecule conversion in a Bose condensate

D. V. Tkachenko^ab, P. I. Khadzhi^ab

^a Taras Shevchenko Transnistria State University, Tiraspol
^b Institute of Applied Physics Academy of Sciences of Moldova, Kishinev

Abstract: The influence of elastic interparticle interactions on the process of atom-molecule conversion in a Bose condensate has been studied. It is shown that allowance for these collisions can lead to both suppression and enhancement of the amplitude of oscillations in the density of atoms and molecules in the condensate in periodic regimes of conversion.

Received: 26.05.2008