Publications at the Riemann Center

Kozyrev N, Krivonos S, Lechtenfeld O. Higher-derivative superparticle in AdS3 space. Physical Review D. 2016 Mär 10;93(6):065024. doi: 10.1103/PhysRevD.93.065024

Krivonos S, Lechtenfeld O, Sorin A. Minimal realization of ℓ-conformal Galilei algebra, Pais-Uhlenbeck oscillators and their deformation. Journal of high energy physics. 2016 Okt 1;2016(10):78. doi: 10.1007/JHEP10(2016)078

Lechtenfeld O, Nampuri S. A Calogero formulation for four-dimensional black-hole microstates. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2016 Feb 10;753:263-267. doi: 10.1016/j.physletb.2015.11.083

Lechtenfeld O. On Asteroid Engineering. Global Journal of Science Frontier Research. 2016 Mär 29;16.

Lechtenfeld O, Popov AD, Szabo RJ. Sasakian quiver gauge theories and instantons on Calabi-Yau cones. Advances in Theoretical and Mathematical Physics. 2016;20(4):821-882. doi: 10.4310/ATMP.2016.v20.n4.a4

Lechtenfeld O, Popov AD. Supermembrane limit of Yang-Mills theory. Journal of mathematical physics. 2016 Feb 1;57(2):023520. doi: 10.1063/1.4942186

Lechtenfeld O, Popov AD. Superstring limit of Yang–Mills theories. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2016 Nov 10;762:309-314. doi: 10.1016/j.physletb.2016.09.032

Smoczyk K, Tsui MP, Wang MT. Curvature decay estimates of graphical mean curvature flow in higher codimensions. Transactions of the American Mathematical Society. 2016 Jan 1;368(11):7763-7775. doi: 10.1090/tran/6624

Baier S, Derenthal U. Quadratic congruences on average and rational points on cubic surfaces. Acta arithmetica. 2015 Jan 1;171(2):145-171. doi: 10.4064/aa171-2-3

Bény C, Osborne TJ. Information-geometric approach to the renormalization group. Physical Review A - Atomic, Molecular, and Optical Physics. 2015 Aug 13;92(2):022330. doi: 10.1103/PhysRevA.92.022330

Bunk S, Lechtenfeld O, Popov AD, Sperling M. Instantons on conical half-flat 6-manifolds. Journal of high energy physics. 2015;2015(1):1-38. 30. doi: 10.1007/JHEP01(2015)030

Correa F, Lechtenfeld O. The tetrahexahedric angular Calogero model. Journal of high energy physics. 2015 Okt 1;2015(10):191. doi: 10.1007/JHEP10(2015)191

Derenthal U, Hausen J, Heim A, Keicher S, Laface A. Cox rings of cubic surfaces and Fano threefolds. Journal of algebra. 2015 Aug 5;436:228-276. doi: 10.1016/j.jalgebra.2015.04.028

Derenthal U, Loughran D. Equivariant Compactifications of Two-Dimensional Algebraic Groups. Proceedings of the Edinburgh Mathematical Society. 2015 Feb;58(1):149-168. doi: 10.1017/S001309151400042X

Derenthal U, Smeets A, Wei D. Universal torsors and values of quadratic polynomials represented by norms. Mathematische Annalen. 2015 Apr;361(3-4):1021-1042. doi: 10.1007/s00208-014-1106-7

Deser A, Lechtenfeld O, Popov AD. Sigma-model limit of Yang-Mills instantons in higher dimensions. Nuclear Physics B. 2015;894:361-373. doi: 10.1016/j.nuclphysb.2015.03.009

Ivanov EA, Lechtenfeld O, Zupnik BM. Auxiliary tensor fields for Sp(2, ℝ) self-duality. Journal of high energy physics. 2015 Mär 1;2015(3). doi: 10.1007/JHEP03(2015)123

Lechtenfeld O, Popov AD, Sperling M, Szabo RJ. Sasakian quiver gauge theories and instantons on cones over lens 5-spaces. Nuclear Physics B. 2015 Okt 1;899:848-903. doi: 10.1016/j.nuclphysb.2015.09.001

Lechtenfeld O, Popov AD. Yang-Mills moduli space in the adiabatic limit. Journal of Physics A: Mathematical and Theoretical. 2015 Sep 21;48(42):425401. doi: 10.1088/1751-8113/48/42/425401