Olaf Lechtenfeld

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Alexander D PopovUniversity of HannoverVerified email at itp.uni-hannover.de
Armen NersessianYerevan Physics InstituteVerified email at yerphi.am
Francisco CorreaAssociate Professor, Universidad de Santiago de ChileVerified email at usach.cl
Tigran HakobyanYerevan State UniversityVerified email at ysu.am
Richard J. SzaboProfessor of Mathematical Physics, Heriot-Watt University, EdinburghVerified email at hw.ac.uk
Anton GalajinskyTomsk Polytechnic UniversityVerified email at tpu.ru
I.L. BuchbinderDepartment of Theoretical Physics, Tomsk State Pedagogical UniversityVerified email at tspu.edu.ru
Stefano BellucciPhD, First Researcher, Head of NEXT Nanotechnology Lab. INFN-Laboratori Nazionali di FrascatiVerified email at lnf.infn.it
Andrew J ParkesSchool of Computer Science, University of NottinghamVerified email at cs.nott.ac.uk
Maximilian RupprechtInstitute for Theoretical Physics, Leibniz Universität HannoverVerified email at itp.uni-hannover.de
Armen SaghatelianResearcher, Yerevan State UniversityVerified email at ysu.am
Athanasios ChatzistavrakidisRudjer Boskovic InstituteVerified email at irb.hr
Vahagn YeghikyanYerevan State UniversityVerified email at ysu.am
Kaushlendra KumarDFG Walter-Benjamin Fellow, Queen Mary University of LondonVerified email at qmul.ac.uk
Joachim EscherProfessor für Mathematik, Leibniz Universität HannoverVerified email at ifam.uni-hannover.de
Alexander S. HauptPostdoc, University of HamburgVerified email at uni-hamburg.de
Chandrashekar DevchandVerified email at math.uni-potsdam.de
Marcus SperlingUniversity of ViennaVerified email at univie.ac.at
Martin WolfAssociate Professor in Mathematics, University of SurreyVerified email at surrey.ac.uk
Willy FischlerJane and Roland Blumberg Centennial Professor of Physics, University of TexasVerified email at zippy.ph.utexas.edu

Olaf Lechtenfeld

Professor of Theoretical Physics, Leibniz University Hannover

Verified email at itp.uni-hannover.de - Homepage

Quantum Field Theory String Theory Elementary Particles Fundamental Interactions Integrable Systems


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Well-posedness and blow-up phenomena for the 2-component Camassa-Holm equation J Escher, O Lechtenfeld, Z Yin Discrete and continuous dynamical systems 19 (3), 493-513, 2007	320	2007
Conformal techniques, bosonization and tree-level string amplitudes VA Kostelecký, O Lechtenfeld, W Lerche, S Samuel, S Watamura Nuclear Physics B 288, 173-232, 1987	225	1987
N= 4 supersymmetric mechanics in harmonic superspace E Ivanov, O Lechtenfeld Journal of High Energy Physics 2003 (09), 073, 2003	144	2003
Noncommutative multi-solitons in 2+ 1 dimensions O Lechtenfeld, AD Popov Journal of High Energy Physics 2001 (11), 040, 2001	131	2001
Superconformal mechanics S Fedoruk, E Ivanov, O Lechtenfeld Journal of Physics A: Mathematical and Theoretical 45 (17), 173001, 2012	129	2012
N= 4, d= 1 supermultiplets from nonlinear realizations of D (2, 1; α) E Ivanov, S Krivonos, O Lechtenfeld Classical and Quantum Gravity 21 (4), 1031, 2004	122	2004
Nilpotent deformations of N= 2 superspace E Ivanov, B Zupnik, O Lechtenfeld Journal of High Energy Physics 2004 (02), 012, 2004	119	2004
Supersymmetric Calogero models by gauging S Fedoruk, E Ivanov, O Lechtenfeld Physical Review D—Particles, Fields, Gravitation, and Cosmology 79 (10), 105015, 2009	118	2009
Baryon number violation at high temperature in the standard model M Dine, O Lechtenfeld, B Sakita, W Fischler, J Polchinski Nuclear Physics B 342 (2), 381-408, 1990	109	1990
ABJM models in 𝒩= 3 harmonic superspace IL Buchbinder, EA Ivanov, O Lechtenfeld, NG Pletnev, IB Samsonov, ... Journal of High Energy Physics 2009 (03), 096, 2009	98	2009
New variant of N= 4 superconformal mechanics E Ivanov, S Krivonos, O Lechtenfeld Journal of High Energy Physics 2003 (03), 014, 2003	98	2003
ABC of N= 8, d= 1 supermultiplets S Bellucci, E Ivanov, S Krivonos, O Lechtenfeld Nuclear Physics B 699 (1-2), 226-252, 2004	94	2004
Scattering of noncommutative solitons in 2+ 1 dimensions O Lechtenfeld, AD Popov Physics Letters B 523 (1-2), 178-184, 2001	92	2001
Hidden symmetries of integrable conformal mechanical systems T Hakobyan, S Krivonos, O Lechtenfeld, A Nersessian Physics Letters A 374 (6), 801-806, 2010	85	2010
Non-anticommutative chiral singlet deformation of N=(1, 1) gauge theory S Ferrara, E Ivanov, O Lechtenfeld, E Sokatchev, B Zupnik Nuclear Physics B 704 (1-2), 154-180, 2005	79	2005
Is soft breaking of BRST symmetry consistent? P Lavrov, O Lechtenfeld, A Reshetnyak Journal of High Energy Physics 2011 (10), 1-16, 2011	76	2011
Noncommutative't Hooft instantons O Lechtenfeld, AD Popov Journal of High Energy Physics 2002 (03), 040, 2002	73	2002
Exact black-hole solution with self-interacting scalar field O Bechmann, O Lechtenfeld Classical and Quantum Gravity 12 (6), 1473, 1995	73	1995
𝒩= 4 superconformal Calogero models A Galajinsky, K Polovnikov, O Lechtenfeld Journal of High Energy Physics 2007 (11), 008, 2007	71	2007
Noncommutative solitons in open N= 2 string theory O Lechtenfeld, AD Popov, B Spendig Journal of High Energy Physics 2001 (06), 011, 2001	70	2001

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