Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors

Details Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors

2001-03-14

arxiv.org/abs/cond-mat/0103309v1

Physics

Condensed Matter

Superconductivity

6 pages, 3 figures

Scientific paper

10.1103/PhysRevB.64.140510

High-resolution ARPES studies in cuprates have detected low-energy changes in the dispersion and absorption of quasi-particles at low temperatures, in particular, in the superconducting state. Based on a new 1/N expansion of the t-J-Holstein model, which includes collective antiferromagnetic fluctuations already in leading order, we argue that the observed low-energy structures are mainly caused by phonons and not by spin fluctuations, at least, in the optimal and overdoped regime.

Affiliated with

Also associated with

No associations

Rating

Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors 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 Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-energy renormalization of the electron dispersion of high-T$_c$ superconductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-175378