Russian Academy of Sciences

Landau Institute for Theoretical Physics

Michael Yu. Lashkevich

Senior researcher

Ph. D.

Work phone: (+7 495) 702-93-17
Email:
Homepage: http://itp.ac.ru/~lashkevi/

Publications

    1. M. Lashkevich, O. Lisovyy, T. Ushakova, Semiclassical approach to form factors in the sinh-Gordon model, J. High Energy Phys., 2307, 157 (2023); arXiv:2303.11933, WoS: 001032854400002, ADS: 2023JHEP...07..157L, InSpire: 2644511, RINTs: 63414667, MathSciNet: 4622982, zbMath: 7744302, EDN: UYUQYU.
    2. M. Lashkevich, The free field representation for the GL(1|1) WZW model revisited, Physica Scripta, 98(1), 015025 (2023); arXiv:2205.00557, WoS: 000903983200001, ADS: 2023PhyS...98a5025L, InSpire: 2075494.
    3. M. Lashkevich, Ya.V. Pugai, J. Shiraishi, Y. Tutiya, Lattice models, deformed Virasoro algebra and reduction equation, J. Phys. A 53, 245202 (2020); arXiv:1911.11412, WoS: 000538838800001, Scopus: 2-s2.0-85086451476, ADS: 2020JPhA...53x5202L, InSpire: 1767136, RINTs: 43302399, MathSciNet: 4112223, zbMath: -.
    4. M. Lashkevich, Ya. Pugai, The complex sinh-Gordon model: form factors of descendant operators and current-current perturbations, J. High Energy Phys., 1901, 071 (2019); arXiv:1811.02631, WoS: 000455468400001, Scopus: 2-s2.0-85059878263, ADS: 2019JHEP...01..071L, InSpire: 1702412, RINTs: 38663482, MathSciNet: 3920286, zbMath: 1409.81156.
    5. M. Lashkevich, Ya. Pugai, Algebraic approach to form factors in the complex sinh-Gordon theory, Phys. Lett. B 764, 190-195 (2017); arXiv:1610.04926, WoS: 000390127100027, Scopus: 2-s2.0-84999035205, ADS: 2017PhLB..764..190L, InSpire: 1492352, RINTs: 28493354, MathSciNet: -, zbMath: 1369.81060.
    6. M. Lashkevich, Ya. Pugai, A note on four-particle form factors of operators T2nT-2n in the sinh-Gordon model, J. Phys. A 49, 305401 (2016); arXiv:1602.05735, WoS: 000379368000015, Scopus: 2-s2.0-8497824041, ADS: 2016JPhA...49D5401L, InSpire: 1422219, RINTs: 27572948, MathSciNet: 3519271, zbMath: 1344.81117.
    7. M. Lashkevich, Ya. Pugai, Form factors of descendant operators: Reduction to perturbed M(2,2s + 1) models, J. High Energy Phys. 1504, 126 (2015); arXiv:1412.7509, WoS: 000353553800001, Scopus: 2-s2.0-84928666960, ADS: 2015JHEP...04..126L, InSpire: 1335454, RINTs: 24976336, MathSciNet: 3351243, zbMath: 1388.81730.
    8. M. Lashkevich, Ya. Pugai, Form factors of descendant operators: Resonance identities in the sinh-Gordon model, J. High Energy Phys., 1412, 112 (2014); arXiv:1411.1374, WoS: 000346590500004, Scopus: 2-s2.0-84919599268, ADS: 2014JHEP...12..112L, InSpire: 1326173, RINTs: 24945534, MathSciNet: -, zbMath: 1284.81193.
    9. M. Lahskevich, Ya. Pugai, On form factors and Macdonald polynomials, J. High Energy Phys., 1309, 095 (2013); arXiv:1305.1674, WoS: 000324892900001, Scopus: 2-s2.0-84884569775, ADS: 2013JHEP...09..095L, InSpire: 1232412, RINTs: 24939968, MathSciNet: 3103320, zbMath: 1342.81187.
    10. M. Lahskevich, Ya. Pugai, Form factors in sinh- and sine-Gordon models, deformed Virasoro algebra, Macdonald polynomials and resonance identities, Nucl. Phys. B 877(2), 538-573 (2013); arXiv:1307.0243, WoS: 000328003100014, Scopus: 2-s2.0-84887186645, ADS: 2013NuPhB.877..538L, InSpire: 1240718, RINTs: 21887775, MathSciNet: 3124850, zbMath: 1284.81193.
    11. M. Lashkevich, Resonances in sinh- and sine-Gordon models and higher equations of motion in Liouville theory, J. Phys. A 45, 455403 (2012); arXiv:1111.2547, WoS: 000310466800019, Scopus: 2-s2.0-84868293619, ADS: 2012JPhA...45S5403L, InSpire: 945423, RINTs: 20498438, MathSciNet: 299730, zbMath: 1267.81276.
    12. O. Alekseev, M. Lashkevich, Form factors of descendant operators: A(1)L–1 affine Toda theory, J. High Energy Phys., 1007, 095 (2010) [35 pages]; arXiv:0912.5225, WoS: 000281504500094, Scopus: -?, ADS: 2010JHEP...07..095A, InSpire: 841345, RINTs: -, MathSciNet: 2719961, zbMath: 1290.81051.
    13. B. Feigin, M. Lashkevich, Form factors of descendant operators: Free field construction and reflection relations, J. Phys. A 42, 304014 (2009) (32pp); arXiv:0812.4776, WoS: 000267943000015, Scopus: 2-s2.0-70449589525, ADS: 2009JPhA...42D4014F, InSpire: 806482, RINTs: 15297118, MathSciNet: 2521333, zbMath: 1177.81121.
    14. M. Lashkevich, Boundary form factors in the Smirnov-Fateev model with a diagonal boundary S matrix, arXiv:0801.0935, ADS: 2008arXiv0801.0935L, InSpire: 776893.
    15. M. Lashkevich, Notes on scaling limits in SOS models, local operators and form factors, hep-th/0510058, ADS: 2005hep.th...10058L, InSpire: 694417.
    16. V.A. Fateev, M. Lashkevich, Form factors of exponential fields for two-parametric family of integrable models, Nucl. Phys. B 696 (3), 301-350 (2004); hep-th/0402082, WoS: 000223953400001, Scopus: 2-s2.0-4444223500, ADS: 2004NuPhB.696..301F, InSpire: 644239, RINTs: 13473343, MathSciNet: 2084607, zbMath: 1236.81132.
    17. M. Lashkevich, Free field construction for the eight-vertex model: Representation for form factors, Nucl. Phys. B 621 (3), 587-621 (2002); hep-th/0103144, WoS: 000173440300003, Scopus: 2-s2.0-0037147802, ADS: 2002NuPhB.621..587L, InSpire: 554283, RINTs: 26907269, MathSciNet: 1877950, zbMath: 0979.82015.
    18. M. Lashkevich, Ya. Pugai, Free field construction for correlation functions of the eight-vertex model, Nucl. Phys. B 516 (3), 623-651 (1998); hep-th/9710099, WoS: 000073588300006, Scopus: 2-s2.0-0032549927, ADS: 1998NuPhB.516..623L, InSpire: 449673, RINTs: 13286147, MathSciNet: 1625187, zbMath: 0962.82021.
    19. M. Lashkevich, Ya. Pugai, Nearest-neighbor two-point correlation function of the Z-invariant eight-vertex model, Pis’ma v ZhETF, 68 (3), 243-247 (1998) [JETP Lett., 68 (3), 257-262 (1998)]; hep-th/9805216, WoS: 000075933700016, Scopus: 2-s2.0-0000709344, ADS: 1998JETPL..68..257L, InSpire: 471163, RINTs: 13287454, MathSciNet: 1649899, zbMath: -.
    20. M. Lashkevich, Scaling limit of the six vertex model in the framework of free field representation, J. High Energy Phys., 9710, 003 (1997); hep-th/9704148, WoS: -, Scopus: 2-s2.0-0007232451, ADS: 1997JHEP...10..003L, InSpire: 442367, RINTs: 13265483, MathSciNet: 1610095, zbMath: -.
    21. M. Jimbo, M. Lashkevich, T. Miwa, Ya. Pugai, Lukyanov's screening operators for the deformed Virasoro algebra, Phys. Lett. A 229 (5), 285-292 (1997); hep-th/9607177, WoS: A1997XA53100004, Scopus: 2-s2.0-0001113388, ADS: 1997PhLA..229..285J, InSpire: 421062, RINTs: 13255408, MathSciNet: 1450815, zbMath: 0946.81037.
    22. M.Yu. Lashkevich, Equations for correlation functions of eight-vertex model: Ferromagnetic and disordered phases, Mod. Phys. Lett. B 10 (3-5), 101-116 (1996); hep-th/9408131, WoS: A1996UP26000003, Scopus: 2-s2.0-0010064532, ADS: 1996MPLB...10..101L, InSpire: 375910, RINTs: 13248435, MathSciNet: 1391433, zbMath: -.
    23. M.Yu. Lashkevich, Fusion of RSOS Models as a Coset Construction, hep-th/9605235, ADS: 1996hep.th....5235L, InSpire: 419156.
    24. M.Yu. Lashkevich, New Conformal Models with c < 2/5, Mod. Phys. Lett. A 9(25), 2273-2279 (1994); hep-th/9309071, WoS: A1994PH87300001, Scopus: -, ADS: 1994MPLA....9.2273L, InSpire: 358176, MathSciNet: 1292815.
    25. Yu.Kh. Vekilov, O.I. Gorbatov, M.Yu. Lashkevich, A.V. Ruban, Raspredelenie primesei po podreshetkam v poluprovodnikovykh soedineniyakh, Fizika tverd. tela, 36(2), 301-308 (1994) [Yu.Kh. Velikov, O.M. Gorbatov, M.Yu. Lashkevich, A.V. Ruban, Impurity distribution among sublattices in semiconductor compounds, Phys. Solid State, 36(2), 164-167 (1994)], WoS: -, Scopus: -, ADS: 1994PhSS...36..164V.
    26. M.Yu. Lashkevich, Sectors of Mutually Local Fields in Integrable Models of Quantum Field Theory, hep-th/9406118, ADS: 1994hep.th....6118L, InSpire: 374183.
    27. M.Yu. Lashkevich, Coset construction of minimal models, Int. J. Mod. Phys. A 8(32), 5673-5699 (1993); hep-th/9304116, WoS: A1993MQ75700004, Scopus: -, ADS: 1993IJMPA...8.5673L, InSpire: 355532, MathSciNet: 1251191.
    28. M.Yu. Lashkevich, Superconformal 2D Minimal Models and an Unusual Coset Construction, Mod. Phys. Lett. A 8 (9), 851-859 (1993); hep-th/9301093, WoS: A1993LB12500009, Scopus: -, ADS: 1993MPLA....8..851L, InSpire: 342742, MathSciNet: 1214973.
    29. M.Yu. Lashkevich, Coset construction SU(2)k × SU(2)l /SU(2)k+l and minimal-like theories, Mod. Phys. Lett. A 8(13), 1243-1258 (1993), WoS: A1993LG02700009, Scopus: -, ADS: 1993MPLA....8.1243L, InSpire: 362009, MathSciNet: 1218574.
    30. M.Yu. Lashkevich, Conformal Blocks of Coset Construction: Zero Ghost Number, hep-th/9301094, ADS: 1993hep.th....1094L, InSpire: 342743.
    31. M.Yu. Lashkevich, Descete Spectrum of Delocalized States in One-Dimensional Random Poteneial, cond-mat/9311019.
    32. M.Yu. Lashkevich, Bosonization of 2D conformal minimal-like field theories, Int. J. Mod. Phys. A 7(26), 6623-6637 (1992), WoS: A1992JU89400011, Scopus: -, ADS: 1992IJMPA...7.6623L, InSpire: 344142, MathSciNet: 1186513.
    33. M.Yu. Lashkevich, K probleme rascheta dielektricheskoi shcheli, Fizika tverd. tela, 33(10), 3011-3015 (1991) [M.Yu. Lashkevich, Calculation of the insulating gap, Phys. Solid State, 33(10), 1700-1702 (1991)].