The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field

Details The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field

2007-10-24

arxiv.org/abs/0710.4498v2

J.Stat.Mech. (2008) P01007

Physics

Condensed Matter

Strongly Correlated Electrons

12 pages, 1 figure

Scientific paper

10.1088/1742-5468/2008/01/P01007

We study the low energy behavior of the one dimensional Hubbard model across the Mott metal-insulator phase transition in an external magnetic field. In particular we calculate elements of the dressed charge matrix at the critical point of the Mott transition for arbitrary Hubbard repulsion and magnetization numerically and, in certain limiting cases, analytically. These results are combined with a non-perturbative effective field theory approach to reveal how the breaking of time reversal symmetry influences the Mott transition.

Affiliated with

Also associated with

No associations

Rating

The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field 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 The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-655391