Publications
- 2008
- Published
WDVV solutions from orthocentric polytopes and Veselov systems
Lechtenfeld, O., 2008, Problems of Modern Theoretical Physics. p. 256-265Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research
- 2007
- Published
N = 4 superconformal Calogero models
Galajinsky, A., Polovnikov, K. & Lechtenfeld, O., 1 Nov 2007, In: Journal of high energy physics. 2007, 11, 008.Research output: Contribution to journal › Article › Research › peer review
- Published
Scattering of noncommutative waves and solitons in a supersymmetric chiral model in 2 + 1 dimensions
Gutschwager, C., Lechtenfeld, O. & Ivanova, T. A., 1 Nov 2007, In: Journal of high energy physics. 2007, 11, 052.Research output: Contribution to journal › Article › Research › peer review
- Published
Well-posedness and blow-up phenomena for the 2-component Camassa-Holm equation
Escher, J., Lechtenfeld, O. & Yin, Z., Nov 2007, In: Discrete and Continuous Dynamical Systems. 19, 3, p. 493-513 21 p.Research output: Contribution to journal › Conference article › Research › peer review
- Published
Quantum aspects of the noncommutative Sine-Gordon model
Kürkçüoglu, S. & Lechtenfeld, O., 1 Sept 2007, In: Journal of high energy physics. 2007, 9, 020.Research output: Contribution to journal › Article › Research › peer review
- Published
Noncommutative solitons in a supersymmetric chiral model in 2+1 dimensions
Lechtenfeld, O. & Popov, A. D., 1 Jun 2007, In: Journal of high energy physics. 2007, 6, 065.Research output: Contribution to journal › Article › Research › peer review
- Published
Quiver gauge theory and noncommutative vortices
Lechtenfeld, O., Popov, A. D. & Szabo, R. J., 2007, In: Progress of Theoretical Physics Supplement. 171, p. 258-268 11 p.Research output: Contribution to journal › Article › Research › peer review
- 2006
- Published
Calogero models and nonlocal conformal transformations
Galajinsky, A., Lechtenfeld, O. & Polovnikov, K., 14 Dec 2006, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 643, 3-4, p. 221-227 7 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Vector-multiplet effective action in the non-anticommutative charged hypermultiplet model
Buchbinder, I. L., Lechtenfeld, O. & Samsonov, I. B., 4 Dec 2006, In: Nuclear Physics B. 758, 1-2, p. 185-203 19 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Rank two quiver gauge theory, graded connections and noncommutative vortices
Lechtenfeld, O., Popov, A. D. & Szabo, R. J., 1 Sept 2006, In: Journal of high energy physics. 2006, 9, 054.Research output: Contribution to journal › Article › Research › peer review
- Published
Noncommutative instantons on C Pn
Ivanova, T. A. & Lechtenfeld, O., 10 Aug 2006, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 639, 3-4, p. 407-410 4 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Non-singlet Q-deformation of the N = (1, 1) gauge multiplet in harmonic superspace
De Castro, A., Ivanov, E., Lechtenfeld, O. & Quevedo, L., 17 Jul 2006, In: Nuclear Physics B. 747, 1-2, p. 1-24 24 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Moduli-space dynamics of noncommutative abelian sigma-model solitons
Klawunn, M., Lechtenfeld, O. & Petersen, S., 1 Jul 2006, In: Journal of high energy physics. 2006, 6, 028.Research output: Contribution to journal › Article › Research › peer review
- Published
Renormalizability of nonanticommutative N = (1,1) theories with singlet deformation
Buchbinder, I. L., Ivanov, E. A., Lechtenfeld, O., Samsonov, I. B. & Zupnik, B. M., 24 Apr 2006, In: Nuclear Physics B. 740, 3, p. 358-385 28 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Emergence of time from dimensional reduction in noncommutative geometry
Chu, C. S. & Lechtenfeld, O., 14 Mar 2006, In: Modern Physics Letters A. 21, 8, p. 639-647 9 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Matrix models and D-branes in twistor string theory
Lechtenfeld, O. & Sämann, C., 1 Mar 2006, In: Journal of high energy physics. 3, p. 37-74 38 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Non-singlet Q-deformations of N=2 gauge theories
De Castro, A., Ivanov, E., Lechtenfeld, O. & Quevedo, L., 2006, SUSY 2005: 13th International Conference on Supersymmetry and Unification of Fundamental Interactions: The Millennium Window to Particle Physics.Research output: Chapter in book/report/conference proceeding › Conference contribution › Research
- 2005
- Published
Time-space noncommutative Abelian solitons
Chu, C. S. & Lechtenfeld, O., 6 Oct 2005, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 625, 1-2, p. 145-155 11 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Noncommutative sine-Gordon model
Lechtenfeld, O., May 2005, In: Fortschritte der Physik. 53, 5-6, p. 500-505 6 p.Research output: Contribution to journal › Article › Research › peer review
- Published
Noncommutative instantons in 4k dimensions
Ivanova, T. A. & Lechtenfeld, O., 14 Apr 2005, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 612, 1-2, p. 65-74 10 p.Research output: Contribution to journal › Article › Research › peer review