New Theoretical Approaches to Strongly Correlated Systems

Buch | Hardcover

301 Seiten

2001
Springer (Verlag)
978-0-7923-7000-0 (ISBN)

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For many years, the physics of strongly correlated systems was considered a theorists' playground, right at the border with pure mathematics, where physicists from the `real world' did not venture. The time has come, however, when healthy physics cannot exist without these techniques and results.
Lectures on selected topics in the theory of strongly correlated systems are here presented by the leading experts in the field. Topics covered include a use of the form factor approach in low-dimensional systems, applications of quantum field theory to disorder, and dynamical mean field theory. The main divisions of the book deal with: I) Quantum Critical Points; (II) Strongly Correlated One-Dimensional Systems; (III) Strong Correlations and Disorder; and (IV) Dynamical Mean Field Theory.

I Quantum Critical Points.- 1 Damping of collective modes and quasiparticles in d-wave superconductors.- II Strongly Correlated One-Dimensional Systems.- 2 Dynamical Properties of one dimensional Mott Insulators.- 3 Lectures on Non Perturbative Field Theory and Quantum Impurity Problems: Part II.- 4 Ising-model Description of Quantum Critical Points in ID Electron and Spin Systems.- 5 Commensurability, topology and Luttinger’s theorem in quantum many-body systems.- III Strong Correlations and Disorder.- 6 Critical points two-dimensional replica sigma models.- 7 Topics in the conformai field theory of disordered systems.- 8 Disordered Dirac Fermions: Three Different Approaches.- 9 Disordered Quantum Solids.- IV Dynamical Mean Field Theory.- 10 Model Hamiltonians and First Principles Electronic Structure Calculations.

Erscheint lt. Verlag	31.5.2001
Reihe/Serie	NATO Science Series II: Mathematics, Physics and Chemistry ; 23
Zusatzinfo	XVII, 301 p.
Verlagsort	Dordrecht
Sprache	englisch
Maße	170 x 244 mm
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Atom- / Kern- / Molekularphysik
	Naturwissenschaften ► Physik / Astronomie ► Hochenergiephysik / Teilchenphysik
	Naturwissenschaften ► Physik / Astronomie ► Quantenphysik
	Naturwissenschaften ► Physik / Astronomie ► Theoretische Physik
ISBN-10	0-7923-7000-7 / 0792370007
ISBN-13	978-0-7923-7000-0 / 9780792370000
Zustand	Neuware