Holographic Non-Fermi Liquid in a Background Magnetic Field

Details Holographic Non-Fermi Liquid in a Background Magnetic Field Holographic Non-Fermi Liquid in a Background Magnetic Field

2009-08-11

arxiv.org/abs/0908.1436v2

Physics

High Energy Physics

High Energy Physics - Theory

20 pages, latex, 6 figures

Scientific paper

10.1103/PhysRevD.82.044036

We study the effects of a non-zero magnetic field on a class of 2+1 dim non-Fermi liquids, recently found in 0903.2477 by considering properties of a fermionic probe in an extremal AdS^4 black hole background. Introducing a similar fermionic probe in a dyonic AdS^4 black hole geometry, we find that the effect of a magnetic field could be incorporated in a rescaling of the probe fermion's charge. From this simple fact, we observe interesting effects like gradual disappearance of the Fermi surface and quasi particle peaks at large magnetic fields and changes in other properties of the system. We also find Landau level like structures and oscillatory phenomena similar to the de Haas-van Alphen effect.

Affiliated with

Also associated with

No associations

Rating

Holographic Non-Fermi Liquid in a Background 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 Holographic Non-Fermi Liquid in a Background Magnetic Field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Holographic Non-Fermi Liquid in a Background Magnetic Field will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-164172