Publications at the Riemann Center

Geipel JC, Lechtenfeld O, Popov AD, Szabo RJ. Sasakian quiver gauge theories and instantons on cones over round and squashed seven-spheres. Nuclear Physics B. 2019 Mai;942:103-148. Epub 2019 Mär 21. doi: 10.48550/arXiv.1706.07383, 10.1016/j.nuclphysb.2019.03.010, 10.15488/10416

Gulbrandsen MG, Halle LH, Hulek K. A Git construction of degenerations of Hilbert schemes of points. Documenta mathematica. 2019;24:421-472. doi: 10.25537/dm.2019v24.421-472

Hulek K, Laface R. On the Picard numbers of abelian varieties. Annali della Scuola normale superiore di Pisa - Classe di scienze. 2019 Sep 16;19(3):1199-1224. doi: 10.48550/arXiv.1703.05882, 10.2422/2036-2145.201706_007

Ivanov E, Lechtenfeld O, Sidorov S. Deformed N =8 supersymmetric mechanics. Symmetry. 2019 Feb;11(2):135. Epub 2019 Jan 26. doi: 10.3390/sym11020135

Krivonos S, Lechtenfeld O, Provorov A, Sutulin A. Extended supersymmetric Calogero model. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 Apr 10;791:385-389. Epub 2019 Mär 7. doi: 10.48550/arXiv.1812.10168, 10.1016/j.physletb.2019.03.004, 10.15488/4734

Krivonos S, Lechtenfeld O, Sutulin A. Supersymmetric many-body Euler–Calogero–Moser model. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 Mär 10;790:191-196. doi: 10.1016/j.physletb.2019.01.018, 10.15488/5039

Lechtenfeld O, Popov A. Dual infrared limits of 6d N=(2,0)theory. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 Jun 10;793:297-302. Epub 2019 Mai 3. doi: 10.48550/arXiv.1811.03649, 10.1016/j.physletb.2019.02.051, 10.15488/10441

Lechtenfeld O, Popov A. Skyrme and Faddeev models in the low-energy limit of 4d Yang–Mills–Higgs theories. Nuclear Physics B. 2019 Aug;945:114675. Epub 2019 Jun 11. doi: 10.48550/arXiv.1808.08972, 10.1016/j.nuclphysb.2019.114675, 10.15488/10417

Martín F, Pérez-García J, Savas-Halilaj A, Smoczyk K. A characterization of the grim reaper cylinder. Journal fur die Reine und Angewandte Mathematik. 2019;2019(746):209-234. Epub 2016 Mai 21. doi: 10.48550/arXiv.1508.01539, 10.1515/crelle-2016-0011

Schütt M. Q_{_}l-cohomology projective planes and Enriques surfaces in characteristic two. Epijournal de Geometrie Algebrique. 2019 Jun 26;3:10. doi: 10.46298/epiga.2019.volume3.3990, 10.48550/arXiv.1703.10441

Smoczyk K, Tsui MP, Wang MT. Generalized Lagrangian mean curvature flows: The cotangent bundle case. Journal fur die Reine und Angewandte Mathematik. 2019;2019(750):97-121. Epub 2016 Aug 30. doi: 10.48550/arXiv.1604.02936, 10.1515/crelle-2016-0047

Smoczyk K, Savas-Halilaj A. Lagrangian mean curvature flow of Whitney spheres. Geometry and Topology

. 2019;2019(23):1057–1084. Epub 2019 Apr 8. doi: doi.org/10.48550/arXiv.1802.06304, 10.2140/gt.2019.23.1057

Smoczyk K. Local non-collapsing of volume for the Lagrangian mean curvature flow. Calculus of Variations and Partial Differential Equations. 2019 Feb;58(1):20. Epub 2018 Dez 12. doi: 10.48550/arXiv.1801.07303, 10.1007/s00526-018-1458-z

Fedoruk S, Ivanov E, Lechtenfeld O, Sidorov S. Quantum SU(2|1) supersymmetric Calogero-Moser spinning systems. Journal of high energy physics. 2018 Apr;2018(4):43. Epub 2018 Apr 9. doi: 10.1007/JHEP04(2018)043, 10.15488/3379

Ivanov E, Lechtenfeld O, Sidorov S. Deformed N= 8 mechanics of (8, 8, 0) multiplets. Journal of high energy physics. 2018 Aug;2018(8):193. Epub 2018 Aug 30. doi: 10.48550/arXiv.1807.11804, 10.1007/JHEP08(2018)193

Ivanova TA, Lechtenfeld O, Popov AD. Non-Abelian sigma models from Yang–Mills theory compactified on a circle. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2018 Jun 10;781:322-326. Epub 2018 Apr 9. doi: 10.48550/arXiv.1803.07322, 10.1016/j.physletb.2018.04.013, 10.15488/3368

Ivanova TA, Lechtenfeld O, Popov AD. Pure Yang–Mills Solutions on dS₄. Physics of particles and nuclei. 2018 Sep;49(5):854-859. doi: 10.1134/S1063779618050210, 10.15488/5355

Ivanova TA, Lechtenfeld O, Popov AD. Skyrme model from 6d N=(2,0) theory. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2018 Aug 10;783:222-226. Epub 2018 Jun 26. doi: 10.48550/arXiv.1805.07241, 10.1016/j.physletb.2018.06.052

Krivonos S, Lechtenfeld O, Sutulin A. N-extended supersymmetric Calogero models. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2018 Sep 10;784:137-141. Epub 2018 Jul 24. doi: 10.48550/arXiv.1804.10825, 10.1016/j.physletb.2018.07.036, 10.15488/3802