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Antti J Niemi - Publications

Affiliations: 
1983 Physics Massachusetts Institute of Technology, Cambridge, MA, United States 
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66 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Dai J, Niemi AJ, Peng X. Classical Hamiltonian time crystals–general theory and simple examples New Journal of Physics. 22: 085006. DOI: 10.1088/1367-2630/aba8d3  0.337
2014 Ioannidou T, Jiang Y, Niemi AJ. Spinors, strings, integrable models, and decomposed Yang-Mills theory Physical Review D. 90. DOI: 10.1103/PhysRevD.90.025012  0.354
2011 Hu S, Lundgren M, Niemi AJ. Discrete Frenet frame, inflection point solitons, and curve visualization with applications to folded proteins. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 83: 061908. PMID 21797404 DOI: 10.1103/Physreve.83.061908  0.3
2011 Niemi AJ, Wereszczyński A. On solutions to the “Faddeev-Niemi” equations Journal of Mathematical Physics. 52: 72302-72302. DOI: 10.1063/1.3603993  0.314
2008 Chernodub MN, Niemi AJ. Embedding Brans-Dicke gravity into electroweak theory Physical Review D. 77. DOI: 10.1103/PhysRevD.77.127902  0.384
2008 Chernodub MN, Faddeev L, Niemi AJ. Non-abelian supercurrents and de Sitter ground state in electroweak theory Journal of High Energy Physics. 2008: 14-14. DOI: 10.1088/1126-6708/2008/12/014  0.764
2007 Faddeev LD, Niemi AJ. Spin-charge separation, conformal covariance and the SU(2) Yang–Mills theory Nuclear Physics. 776: 38-65. DOI: 10.1016/J.Nuclphysb.2006.12.011  0.485
2005 Niemi AJ, Walet NR. Splitting the gluon? Physical Review D - Particles, Fields, Gravitation and Cosmology. 72. DOI: 10.1103/Physrevd.72.054007  0.301
2004 Faddeev L, Niemi AJ, Wiedner U. Glueballs, closed fluxtubes and eta(1440) Physical Review D. 70. DOI: 10.1103/Physrevd.70.114033  0.673
2004 Niemi AJ. Three-dimensional gravity from SU(2) Yang-Mills theory in two dimensions Physical Review D. 70. DOI: 10.1103/PhysRevD.70.045017  0.413
2003 Niemi AJ. Phases of bosonic strings and two dimensional gauge theories Physical Review D. 67. DOI: 10.1103/PhysRevD.67.106004  0.382
2002 Nasir S, Niemi AJ. Effective string theories and field theories in four dimensions Modern Physics Letters A. 17: 1445-1453. DOI: 10.1142/S0217732302007867  0.468
2002 Babaev E, Faddeev LD, Niemi AJ. Hidden symmetry and knot solitons in a charged two-condensate Bose system Physical Review B. 65. DOI: 10.1103/Physrevb.65.100512  0.553
2002 Faddeev LD, Freyhult L, Niemi AJ, Rajan P. Shafranov's virial theorem and magnetic plasma confinement Journal of Physics A. 35. DOI: 10.1088/0305-4470/35/11/101  0.408
2002 Lübcke M, Nasir SM, Niemi AJ, Torokoff K. Twisted vortices in a gauge field theory Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 534: 195-200. DOI: 10.1016/S0370-2693(02)01655-6  0.342
2002 Faddeev L, Niemi AJ. Aspects of electric and magnetic variables in SU(2) Yang–Mills theory Physics Letters B. 525: 195-200. DOI: 10.1016/S0370-2693(01)01432-0  0.76
2000 Niemi AJ, Palo K, Virtanen S. (Meta)stable closed vortices in 3 + 1 dimensional gauge theories with an extended Higgs sector Physical Review D. 61: 85020. DOI: 10.1103/Physrevd.61.085020  0.48
1999 Faddeev L, Niemi AJ. Partially Dual Variables in SU(2) Yang-Mills Theory Physical Review Letters. 82: 1624-1627. DOI: 10.1103/Physrevlett.82.1624  0.757
1999 Faddeev L, Niemi AJ. Decomposing the Yang-Mills field Physics Letters B. 464: 90-93. DOI: 10.1016/S0370-2693(99)01035-7  0.747
1999 Langmann E, Niemi AJ. Towards a string representation of infrared SU(2) Yang-Mills theory Physics Letters B. 463: 252-256. DOI: 10.1016/S0370-2693(99)01000-X  0.506
1999 Faddeev L, Niemi AJ. Partial duality in SU(N) Yang-Mills theory Physics Letters B. 449: 214-218. DOI: 10.1016/S0370-2693(99)00100-8  0.756
1997 Faddeev LD, Niemi AJ. Stable knot-like structures in classical field theory Nature. 387: 58-61. DOI: 10.1038/387058A0  0.436
1994 Niemi AJ, Sreedhar V. On the infrared limit of the Chern-Simons-Proca theory Physics Letters B. 336: 381-387. DOI: 10.1016/0370-2693(94)00949-X  0.367
1992 Morozov AY, Niemi AJ, Palo K. Geometric approach to supersymmetry International Journal of Modern Physics B. 6: 2149-2157. DOI: 10.1142/S0217979292001079  0.54
1992 Morozov AY, Niemi AJ, Palo K. Supersymplectic geometry of supersymmetric quantum field theories Nuclear Physics. 377: 295-338. DOI: 10.1016/0550-3213(92)90026-8  0.534
1992 Niemi AJ, Tirkkonen O. Cohomological partition functions for a class of bosonic theories Physics Letters B. 293: 339-343. DOI: 10.1016/0370-2693(92)90893-9  0.333
1991 Keski-Vakkuri E, Niemi AJ, Semenoff G, Tirkkonen O. Topological quantum theories and integrable models. Physical Review. D, Particles and Fields. 44: 3899-3905. PMID 10013863 DOI: 10.1103/Physrevd.44.3899  0.415
1991 Niemi AJ, Pasanen P. Orbit geometry, group representations and topological quantum field theories Physics Letters B. 253: 349-356. DOI: 10.1016/0370-2693(91)91732-B  0.474
1991 Hietamäki A, Morozov AY, Niemi AJ, Palo K. Geometry of N=1/2 supersymmetry and the Atiyah-Singer index theorem Physics Letters B. 263: 417-424. DOI: 10.1016/0370-2693(91)90481-5  0.433
1990 Hietamäki A, Niemi AJ, Tirkkonen O. Four-dimensional topological Yang-Mills theory. Symmetries, local observables, Wilson loops and confinement Physics Letters B. 238: 291-298. DOI: 10.1016/0370-2693(90)91738-W  0.471
1990 Blau M, Keski-Vakkuri E, Niemi AJ. Path integrals and geometry of trajectories Physics Letters B. 246: 92-98. DOI: 10.1016/0370-2693(90)91313-Z  0.346
1990 Morozov AY, Niemi AJ. Renormalization of topological actions and anyonic superconductivity Physics Letters B. 236: 44-48. DOI: 10.1016/0370-2693(90)90592-T  0.37
1989 Maillet JM, Niemi AJ. Topological Yang-Mills theory is abelian chiral anomaly in superspace Physics Letters B. 223: 195-201. DOI: 10.1016/0370-2693(89)90238-4  0.381
1989 Keski-Vakkuri E, Niemi AJ. Interacting D=10 supersymmetric Yang-Mills Theory can be conjugated into a free field theory Physics Letters B. 231: 75-79. DOI: 10.1016/0370-2693(89)90116-0  0.537
1989 Niemi AJ. No-ghost theorem and Osp(1, 1|2) in gauge theories Physics Letters B. 217: 472-478. DOI: 10.1016/0370-2693(89)90081-6  0.406
1989 Niemi AJ. Pedagogical introduction to BRST Physics Reports. 184: 147-165. DOI: 10.1016/0370-1573(89)90035-5  0.411
1988 Aratyn H, Ingermanson R, Niemi AJ. Constrained systems, OSP(1,1|2) and string theory Nuclear Physics B. 307: 157-182. DOI: 10.1016/0550-3213(88)90527-5  0.309
1988 Niemi AJ. Unification of Poincaré, BRST and Parisi-Sourlas supersymmetries Physics Letters B. 215: 542-550. DOI: 10.1016/0370-2693(88)91356-1  0.348
1988 Niemi AJ. Nonequilibrium quantum field theories Physics Letters B. 203: 425-432. DOI: 10.1016/0370-2693(88)90196-7  0.33
1987 Aratyn H, Ingermanson R, Niemi AJ. Parisi-Sourlas fermions from Ramond superstring Physics Letters B. 195: 155-159. DOI: 10.1016/0370-2693(87)91187-7  0.332
1987 Aratyn H, Ingermanson R, Niemi AJ. Graded constraint algebras, OSP(1, 1|2) and superstring theory Physics Letters B. 194: 506-510. DOI: 10.1016/0370-2693(87)90225-5  0.385
1986 Niemi AJ, Semenoff GW. Gauge algebras in anomalous gauge-field theories. Physical Review Letters. 56: 1019-1022. PMID 10032547 DOI: 10.1103/Physrevlett.56.1019  0.504
1986 Niemi AJ, Semenoff GW. Index theorems on open infinite manifolds Nuclear Physics. 269: 131-169. DOI: 10.1016/0550-3213(86)90370-6  0.396
1986 Niemi AJ, Semenoff GW, Wu Y. Induced quantum curvature and three-dimensional gauge theories Nuclear Physics. 276: 173-196. DOI: 10.1016/0550-3213(86)90019-2  0.502
1986 Niemi AJ, Semenoff GW. Fermion number fractionization in quantum field theory Physics Reports. 135: 99-193. DOI: 10.1016/0370-1573(86)90167-5  0.408
1985 Niemi AJ, Semenoff GW. Quantum holonomy and the chiral gauge anomaly. Physical Review Letters. 55: 927-930. PMID 10032485 DOI: 10.1103/Physrevlett.55.927  0.438
1985 Niemi AJ, Semenoff GW. Anomalies, Levinson's theorem, and fermion determinants. Physical Review. D, Particles and Fields. 32: 471-475. PMID 9956161 DOI: 10.1103/Physrevd.32.471  0.441
1985 Niemi AJ. Spectral density and a family of Dirac operators Nuclear Physics. 253: 14-46. DOI: 10.1016/0550-3213(85)90518-8  0.336
1985 Niemi AJ. Topological solitons in a hot and dense fermi gas Nuclear Physics. 251: 155-181. DOI: 10.1016/0550-3213(85)90255-X  0.405
1985 Niemi AJ. Global Gravitational Anomalies From Perturbative Chiral Anomalies Physics Letters B. 158: 115-121. DOI: 10.1016/0370-2693(85)91375-9  0.363
1984 Niemi AJ, Semenoff GW. Spectral Asymmetry On An Open Space Physical Review D. 30: 809-818. DOI: 10.1103/Physrevd.30.809  0.379
1984 Niemi AJ, Semenoff GW. Thermodynamic Calculations in Relativistic Finite Temperature Quantum Field Theories Nuclear Physics. 230: 181-221. DOI: 10.1016/0550-3213(84)90123-8  0.397
1984 Niemi AJ, Wijewardhana LCR. Fractionization of the witten index Physics Letters B. 138: 389-392. DOI: 10.1016/0370-2693(84)91924-5  0.473
1984 Niemi AJ. Fermion number fractionization and the Witten index — A new approach Physics Letters B. 146: 213-216. DOI: 10.1016/0370-2693(84)91020-7  0.492
1984 Niemi AJ, Semenoff GW. Fractional fermion number at finite temperature Physics Letters B. 135: 121-124. DOI: 10.1016/0370-2693(84)90466-0  0.467
1984 Niemi AJ, Semenoff GW. Finite Temperature Quantum Field Theory in Minkowski Space Annals of Physics. 152: 105-129. DOI: 10.1016/0003-4916(84)90082-4  0.421
1983 Niemi AJ, Semenoff GW. Axial-Anomaly-Induced Fermion Fractionization and Effective Gauge-Theory Actions in Odd-Dimensional Space-Times Physical Review Letters. 51: 2077-2080. DOI: 10.1103/Physrevlett.51.2077  0.44
1983 Niemi A, Wijewardhana LCR. Random source induced spontaneous symmetry breaking in scalar field theories Nuclear Physics. 220: 213-222. DOI: 10.1016/0550-3213(83)90224-9  0.465
1983 McClain B, Niemi A, Taylor C, Wijewardhana LCR. Superspace, dimensional reduction, and stochastic quantization Nuclear Physics. 217: 430-460. DOI: 10.1016/0550-3213(83)90156-6  0.539
1983 Kupiainen A, Niemi A. Dimensional Reduction of Symmetries Physics Letters B. 130: 380-384. DOI: 10.1016/0370-2693(83)91527-7  0.512
1982 McClain B, Niemi A, Taylor C, Wijewardhana LCR. Superspace, negative dimensions, and quantum field theories Physical Review Letters. 49: 252-255. DOI: 10.1103/Physrevlett.49.252  0.508
1982 Niemi A, Wijewardhana LCR. Stochastic regularization of quantum field theory Annals of Physics. 140: 247-265. DOI: 10.1016/0003-4916(82)90161-0  0.493
1982 McClain B, Niemi A, Taylor C. Stochastic quantization of gauge theories Annals of Physics. 140: 232-246. DOI: 10.1016/0003-4916(82)90160-9  0.507
1981 Niemi A. Gribov vacuum copies and interpolation in the Coulomb and Landau gauges of SU(N) Yang-Mills theories Nuclear Physics. 189: 115-134. DOI: 10.1016/0550-3213(81)90084-5  0.437
1980 Niemi A. On the vacuum structure in the Coulomb and Landau gauges Nuclear Physics. 175: 526-546. DOI: 10.1016/0550-3213(80)90026-7  0.356
1980 Niemi A. Gribov ambiguities and harmonic analysis Physics Letters B. 91: 411-414. DOI: 10.1016/0370-2693(80)91008-4  0.476
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