ITP-UH preprints 2008

ITP-UH-26/08 [abstract]

K. Seki, T.Shirakawa, and Y. Ohta
Spin and density excitations in the triangular-lattice $t$-$J$ model with multiple-spin exchange interactions: $^3$He on graphite
(Phys. Rev. B 79, 024303 (2009) [8 pages])

ITP-UH-25/08 [abstract]

S. Horiuchi, S. Kudo, T.Shirakawa, and Y. Ohta
Antiferromagnetism versus Kondo screening in the two-dimensional periodic Anderson model at half filling: Variational cluster approach
(Phys. Rev. B 78, 155128 (2008) [5 pages])

ITP-UH-24/08 [abstract]

Sergey Fedoruk, Evgeny Ivanov and Olaf Lechtenfeld
Supersymmetric Calogero models by gauging
(Phys. Rev. D 79 (2009) 105015)

ITP-UH-23/08 [abstract]

Sergey Krivonos, Olaf Lechtenfeld and Kirill Polovnikov
N=4 superconformal n-particle mechanics via superspace
(Nucl. Phys. B 817 [PM] (2009) 265-283)

ITP-UH-22/08 [abstract]

I.L. Buchbinder, E.A. Ivanov, O. Lechtenfeld, N.G. Pletnev, I.B. Samsonov and B.M. Zupnik
ABJM models in N=3 harmonic superspace
(JHEP 0903 (2009) 096)

ITP-UH-21/08 [abstract]

Olaf Lechtenfeld
N=4 mechanics, WDVV equations and polytopes
(Talk at the XVII International Colloquium on Integrable Systems and Quantum Symmetries in Prague, Czech Republic, 19-21 June 2008, and at the XXVII International Colloquium on Group Theoretical Methods in Physics in Yerevan, Armenia, 13-19 August 2008)

ITP-UH-20/08 [abstract]

Eric Jeckelmann
Density-matrix renormalization group methods for momentum- and frequency-resolved dynamical correlation functions
(Prog. Theor. Phys. Suppl. 176, pp. 143-164 (2008))

ITP-UH-19/08 [abstract]

Holger Fehske, Georg Hager and Eric Jeckelmann
Metallicity in the half-filled Holstein-Hubbard model
(Eur. Phys. Lett. 84, 57001 (2008))

ITP-UH-18/08 [abstract]

André Fischer and Olaf Lechtenfeld
The noncommutative sine-Gordon breather
(J. Math. Phys. 50 (2009) 095201)

ITP-UH-17/08 [abstract]

Jonatan Lenells and Olaf Lechtenfeld
On the N=2 supersymmetric Camassa-Holm and Hunter-Saxton equations
(J. Math. Phys. 50 (2009) 012704)

ITP-UH-16/08 [abstract]

Seçkin Kürkçüoglu
Noncommutative Q-lumps
(Phys. Rev. D 78 (2008) 105018)

ITP-UH-15/08 [abstract]

André Fischer and Richard J. Szabo
Duality covariant quantum field theory on noncommutative Minkowski space
(JHEP 0902 (2009) 031)

ITP-UH-14/08 [abstract]

Tatiana A. Ivanova and Olaf Lechtenfeld
Yang-Mills instantons and dyons on group manifolds
(Phys. Lett. B 670 (2008) 91-94)

ITP-UH-13/08 [abstract]

Olaf Lechtenfeld
WDVV solutions from orthocentric polytopes and Veselov systems
(in: Problems of Modern Theoretical Physics, ed. V. Epp, Tomsk State Pedagogical University Press, 2008, pp. 256-265)

ITP-UH-12/08 [abstract]

Alexander D. Popov
Bounces/dyons in the plane wave matrix model and SU(n) Yang-Mills theory
(Mod. Phys. Lett. A 24 (2009) 349-359)

ITP-UH-11/08 [abstract]

Satoshi Nishimoto, Eric Jeckelmann, Douglas J. Scalapino
Current-current correlations in the three-band model for two-leg CuO ladders
(Phys. Rev. B 79, 205115 (2009))

ITP-UH-10/08 [abstract]

Seçkin Kürkçüoglu
Noncommutative nonlinear sigma models and integrability
(Phys. Rev. D 78 (2008) 065020)

ITP-UH-09/08 [abstract]

Ioseph L. Buchbinder, Olaf Lechtenfeld and Igor B. Samsonov
N=4 superparticle and super Yang-Mills theory in USp(4) harmonic superspace
(Nucl. Phys. B 802 (2008) 208-246)

ITP-UH-08/08 [pdf]

Hendrik Adorf
Boundary conformal field theory analysis of the H₃⁺ model
(Ph.D. Thesis)

ITP-UH-07/08 [abstract]

Alexander D. Popov
Explicit non-abelian monopoles and instantons in SU(N) pure Yang-Mills theory
(Phys. Rev. D 77 (2008) 125026)

ITP-UH-06/08 [abstract]

Olaf Lechtenfeld, Alexander D. Popov and Richard J. Szabo
SU(3)-equivariant quiver gauge theories and nonabelian vortices
(JHEP 0808 (2008) 093)

ITP-UH-05/08 [abstract]

Sergei V. Ketov and Olaf Lechtenfeld
Non-anticommutative solitons
(Phys. Lett. B 663 (2008) 353-359)

ITP-UH-04/08 [abstract]

Anton Galajinsky, Olaf Lechtenfeld and Kirill Polovnikov
N=4 mechanics, WDVV equations and roots
(JHEP 0903 (2009) 113)

ITP-UH-03/08 [abstract]

Ioseph L. Buchbinder and Igor B. Samsonov
N=3 superparticle model
(Nucl. Phys. B 802 (2008) 180-207)

ITP-UH-02/08 [abstract]

Hendrik Adorf and Michael Flohr
On factorization constraints for branes in the H₃⁺ model
(Int. J. Mod. Phys. A23 (2008) 3963-4010)

ITP-UH-01/08 [abstract]

Alexander D. Popov
Non-abelian vortices on Riemann surfaces: an integrable case
(Lett. Math. Phys. 84 (2008) 139-148)

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