K.Schönhammer: Selected and most recent papers




D.C. conductivity and Anderson transition in disordered systems (with W. Brenig), Phys. Lett. 42A, 447 (1973)

On the theory of chemisorption (with W. Brenig), Z. Phys. 267, 201 (1974)

A simple variational approach to perturbation theory (with L.S. Cederbaum), Phys. Rev. A 12, 2257 (1975)

A simple variational-perturbational approach to the correlation problem in atoms and molecules (with L.S. Cederbaum and W. v. Niessen), Chem. Phys. Lett. 34, 392 (1975)

A variational ansatz for the Anderson model of chemisorption, Phys. Rev. B 13, 4336 (1976)

Shape of core level spectra in adsorbates (with O. Gunnarsson) Solid State Comm. 23, 691 (1977)

Time dependent approach to the calculation of spectral functions (with O. Gunnarsson), Phys. Rev. B 18, 6606 (1978)

CO on Cu(100): Explanation of the three peak structure in the XPS core spectrum (with O. Gunnarsson), Phys. Rev. Lett. 41, 1608 (1978)

Dynamical theory of Auger Processes (with O. Gunnarsson), Phys. Rev. B 22, 3710 (1980)

Sticking probability on metal surfaces: Contribution from electron-hole pair excitations (with O. Gunnarsson), Phys. Rev. B 22, 1629 (1980)

Localized dynamic perturbations in metals: Fermion versus Boson approach, Z. Phys. B 45, 23 (1981)

Inelastic scattering of rare gas atoms from metal surfaces - Excitation of electron-hole pairs (with O. Gunnarsson), Phys. Rev. B 25, 2514 (1982)

Photoemission from Ce compounds: Exact model calculation in the limit of large degeneracy (with O. Gunnarsson), Phys. Rev. Lett. 50, 604 (1983)

Electronic spectroscopies for Ce compounds in the impurity model (with O. Gunnarsson), Phys. Rev. B 28, 4315 (1983)

Double occupancy for the f orbital in the Anderson model for Ce compounds (with O. Gunnarsson), Phys. Rev. B 31, 4815 (1985)

Density functional treatment of an exactly solvable semi-conductor model (with O. Gunnarsson) in Phys. Rev. Lett. B 56, 1968 (1986)

Many body formulation of spectra of mixed valence systems (with O. Gunnarsson) in ,,Handbook on the Physics and Chemistry of Rare Earths`` Vol. 10, p. 103-163, Elsevier (1987)

Nonlinear friction in a homogenous electron gas: Exact results, in Phys. Rev. B 37, 7735 (1988)

Generalized slave-boson treatment of double occupancy of the f-orbital in the Anderson model (with J. Holm) in Solid State Commun. 69, 969 (1989)

Supersymmetry and Kramer's reaction rate, in Z. Phys. B 78, 63 (1990)

Exact scattering theory for the Landauer residual-resistivity dipole (with W. Zwerger and L. Bönig) in Phys. Rev. B 43, 6434 (1991)

Spectral functions for the Tomonaga model (with V. Meden) in Phys. Rev. B 46, 15753 (1992)

Asymptotically exact mean field theory for the Anderson model including double occupancy (with J. Holm and R. Kree) in Phys. Rev. B 48, 5077 (1993)

Spectral sum rules for the Tomonaga-Luttinger model (with V.Meden) in Phys. Rev. B 48, 11390 (1993)

Nonuniversal spectral properties of the Luttinger model (with V. Meden) in Phys. Rev. B 47, 16205 (1993)

Electron-phonon interaction in one dimension: Exact spectral properties (with V. Meden and O. Gunnarsson) in Phys. Rev. B 50, 11179 (1994)

Anomalous scaling and spin-charge separation in coupled chains (with P. Kopietz and V. Meden) in Phys. Rev. Lett. 74, 2997 (1995)

Exciton-Exciton correlation in the nonlinear optical regime (with Th. Östreich and L.J. Sham) in Phys. Rev. Lett. 74, 4698 (1995)

Density functional theory on a lattice: Comparison with exact numerical results for a model with strongly correlated electrons (with O. Gunnarsson and R. Noack) in Phys. Rev. B 52, 2504 (1995)

Bosonization of interacting fermions in arbitrary dimension beyond the Gausssian approximation (with P. Kopietz and J. Hermisson) in Phys. Rev. B 52, 10877 (1995)

Functional bosonization of interacting fermions in arbitrary dimension (with P. Kopietz) in Z. Phys. B 100, 259 (1996)

Hot electron relaxation: Exact solution for a many electron model (with C. Wöhler) in Phys. Rev. B 55, 13564 (1997)

Energy-time uncertainty relation in an exactly solved model of hot electron relaxation in Phys. Rev. B 58, 3518 (1998)

Boundary effects on one-particle spectra of Luttinger liquids, (with V.Meden, W. Metzner, U, Schollwöck and O. Gunnarsson) in Phys. Rev. 61, 4393 (2000)

Luttinger liquids with boundaries: Power-laws and energy scales, (with V.Meden, W. Metzner, U.Schollwöck, O. Schneider and T.Stauber) in Eur. Phys. J. 16 631 (2000)

Information from photoemission spectral weights and shapes ( with O. Gunnarsson, J.W. Allen, K. Karlson and O. Jepsen) in J. of Elec. Spectr. and Rel. P., 117-118, 1 (2001)

Newton's law for Bloch electrons, Klein factors and deviations from canonical commutation relations, in Phys. Rev. B 63, 5102 (2001)

Scaling behaviour of impurities in mesoscopic Luttinger liquids , (with V. Meden, W. Metzner and U. Schollwöck), Phys. Rev. B 65 , 045318 (2002)

A single impurity in a Luttinger Liquid: How it ``cuts'' the Chain , (with V. Meden, W. Metzner and U. Schollwöck), J. of Low Temp. Phys. 126 , 1147 (2002)

The Luttinger liquid concept for interacting electrons in one dimension , J. Phys.: Condens. Matter 14 , 12783 (2002)

Canonically conjugate pairs and phase operators , Phys. Rev. A, 66 , 041101 (2002)

Comment on "Bethe Ansatz Results for the 4f-Electron Spectra of a Degenerate Anderson Model" , (with O. Gunnarsson), Phys. Rev. Lett. 90 , 099701 (2003)

Scaling of the conductance in a quantum wire , (with V. Meden, S. Andergassen, W. Metzner and U. Schollwöck), Europhys. Lett. 64 , 769 (2003)

A functional renormalization group approach to zero-dimensional interacting systems , (with R. Hedden, V. Meden, and Th. Pruschke), J. Phys.: Condens. Matter 16 , 5279 (2004)

Functional renormalization group for Luttinger liquids with impurities, (with S. Andergassen, T. Enss, V. Meden, W. Metzner, and U. Schollwöck), Phys. Rev. B 70, 075102 (2004)

Quantum critical behaviour of the one-dimensional ionic Hubbard model , (with S.R. Manmanna, V. Meden, and R.M. Noack ) Phys. Rev. B 70, 155115 (2004)

Luttinger liquids: the basic concepts, in "Strong interactions in low dimensional systems", Editors: D. Baeriswyl and L. Degiorgi, Kluwer Academic Publishers (2005), arXiv: cond-mat/0503035

Correlation effects on resonant tunneling in one-dimensional quantum wires , (with V. Meden, T. Enss, S. Andergassen, and W. Metzner), Phys. Rev. B 71, 041302(R) (2005)

Impurity and correlation effects on transport in one-dimensional quantum wires , (with T. Enss, V. Meden, S. Andergassen, X. Barnabe-Theriault, and W. Metzner), Phys. Rev. B 71, 155401 (2005)

Junction of Three Quantum wires: Restoring Time-Reversal Symmetry by Interaction , (with X. Barnabe-Theriault, A. Sedeki, and V. Meden), Phys. Rev. Lett. 94, 136405 (2005)

Renormalization-group analysis of the one-dimensional extended Hubbard model with a single impurity , (with S. Andergassen, T. Enss, V. Meden, U. Schollwöck, and W. Metzner), Phys. Rev. B 73, 045125-1 (2006)

Influence of the contacts on the conductance of interacting quantum wires , (with K. Janzen and V. Meden), Phys. Rev. B 74, 085301-1 (2006)

RPAE versus RPA for the Tomonaga model with quadratic energy dispersion , Phys. Rev. B 75, 205103 (2007)

Full counting statistics for noninteracting fermions: Exact results and the Levitov-Lesovik formula , Phys. Rev. B 75, 205329 (2007)

Indirect forces between impurities in one-dimensional quantum liquids , (with P. Wächter and V. Meden), Phys. Rev. B 76, 045123 (2007)

Charging of a quantum dot coupled to Luttinger-liquid leads , (with P. Wächter and V. Meden), Phys. Rev. B 76, 125316 (2007)

Fermionic renormalization group methods for transport through inhomogeneous Luttinger liquids , (with V. Meden, S. Andergassen, T. Ennss and H. Schoeller), New Journal of Physics 10, 045012 (2008)

A finite frequency renormalization group approach to the single impurity Anderson model , (with C. Karrasch, R. Hedden, R. Peters, Th. Pruschke and V. Meden) J. Phys.: Condens. Matter 20, 345205 (2008)

Coupling-geometry-induced temperature scales in the conductance of Luttinger liquid wires , (with P. Wächter and V. Meden) J. Phys.: Condens. Matter 21, 215608 (2009)

Full counting statistics for noninteracting fermions: joint probability distributions , (with L. Inhester) J. Phys.: Condens. Matter 21, 474209 (2009)

Full counting statistics for noninteracting fermions: exact finite temperature results and generalized long-time approximation , J. Phys.: Condens. Matter 21, 495306 (2009)

Finite-temperature linear conductance from the Matsubara Green's function without analytic continuation to the real axis , (with C. Karrasch and V. Meden) Physical Review B 82, 125114 (2010)

Functional renormalization group approach to correlated fermion systems (with W. Metzner, M. Salmhofer, C. Honerkamp and V. Meden) Reviews of Modern Physics 84, 299 (2012)

Physics in one dimension: theoretical concepts for quantum many-body systems , J. Phys.: Condens. Matter 25, 014001 (2013)

Quantum and thermal fluctuations in the harmonic chain and experimental implications , Am. J. Phys. 82, 887 (2014)

Spectroscopic Properties of Mixed-Valence Compounds in the Impurity Model , in "Many-Body Physics : From Kondo to Hubbard", Forschungszentrum Jülich (2015)

Deviations from Wick's theorem in the canonical ensemble , Phys. Rev. A 96, 012102 (2017)

Unusual broadening of wave packets on lattices , Am. J. Phys. 87, 186 (2019), arXiv 1902.07952 v2