Thermodynamics of a trapped interacting Bose gas and the renormalization group

Details Thermodynamics of a trapped interacting Bose gas and the renormalization group Thermodynamics of a trapped interacting Bose gas and the renormalization group

2003-07-16

arxiv.org/abs/cond-mat/0307391v1

Physics

Condensed Matter

14 pages, 5 figures

Scientific paper

10.1103/PhysRevA.69.043614

We apply perturbative renormalization group theory to the symmetric phase of a dilute interacting Bose gas which is trapped in a three-dimensional harmonic potential. Using Wilsonian energy-shell renormalization and the epsilon-expansion, we derive the flow equations for the system. We relate these equations to the flow for the homogeneous Bose gas. In the thermodynamic limit, we apply our results to study the transition temperature as a function of the scattering length. Our results compare well to previous studies of the problem.

Affiliated with

Also associated with

No associations

Rating

Thermodynamics of a trapped interacting Bose gas and the renormalization group does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Thermodynamics of a trapped interacting Bose gas and the renormalization group, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermodynamics of a trapped interacting Bose gas and the renormalization group will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-206839