Name: VII International Conference “Models in Quantum Field Theory” (MQFT-2022)
Start: 2022-10-10T08:40:00+03:00
End: 2022-10-14T20:00:00+03:00
Location: EIMI

Monday 10 October 2022

09:00 Registration
Registration
09:00 - 10:00
10:00 1st plenary talk
1st plenary talk
10:00 - 10:45
Contributions

10:00 Field-theoretic models of turbulence: From Kolmogorov power laws to intermittency - Hnatic Michal (Bogoliubov Laboratory of Theoretical Physics, JINR)
10:45 Coffee break
Coffee break
10:45 - 11:15
11:15 2nd plenary talk
2nd plenary talk
11:15 - 12:00
Contributions

11:15 RG Equations in Non-renormalizable Theories - Dmitry Kazakov (JINR)
12:00 3rd plenary talk
3rd plenary talk
12:00 - 12:45
Contributions

12:00 On analytic properties of correlation functions in various patches of Minkowski and de Sitter spaces - Emil Akhmedov (MIPT and ITEP)
12:45 Group photo
Group photo
12:45 - 13:00

13:00 Lunch
Lunch
13:00 - 14:30
14:30 Section talks
Section talks
14:30 - 16:15
Room: Main hall
Contributions

14:30 Quantum-quasiclassical analysis of CM coupling with internal motion in atoms due to relativistic effects stimulated by laser field - Vladimir Melezhik (BLTP JINR Dubna)

14:55 The heat kernel expansion for higher order minimal and non-minimal operators - Wladyslaw Wachowski (Theory Department, Lebedev Physics Institute) Andrei Barvinsky (LPI RAS)

15:20 Thermalization with non--zero initial anomalous quantum averages - Kirill Kazarnovskii (MIPT)

15:45 NRQED for the bound state theory in the Quantum Electrodynamics - Vladimir Korobov (BLTP, JINR, Dubna, Russia)
Section talks
Section talks
14:30 - 16:15
Room: Room 1
Contributions

14:30 Collisions of solitons in non-integrable scalar theories - Yakov Shnir (BLTP, JINR)

14:55 The process $e^+e^- \to \Lambda\bar{\Lambda}$ in the vicinity of charmonium $\psi(3770)$ - Yury Bystritskiy (JINR)

15:20 Lepton Flavor Universality Violation (LFUV) in B-decays - Mikhail Ivanov (Joint Institute for Nuclear Research, Dubna, Russia)

15:45 Few-nucleon systems with relativistic separable kernel - Serge Bondarenko (JINR)
Section talks
Section talks
14:30 - 16:15
Room: Room 2
Contributions

14:30 Magnon spectrum of skyrmion crystals in stereographic projection approach - Dmitry Aristov (PNPI - NRC Kurchatov Institute)

14:55 Critical exponents of model with matrix order parameter from resummation of six-loop results for anomalous dimensions - Nikita Lebedev (N.N. Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research)

15:20 Dynamical Casimir effect in nonlinear resonant cavities - Dmitrii Trunin (MIPT)

15:45 Convergent perturbation theory in field models of statistical physics - Andrei Ovsiannikov
16:15 Coffee break
Coffee break
16:15 - 16:45
16:45 Section talks
Section talks
16:45 - 18:30
Room: Main hall
Contributions

16:45 Anomaly inflow for local boundary conditions - Dmitri Vassilevich (UFABC)

17:10 Tachyon condensation in a chromomagnetic background field and the groundstate of QCD - M. Bordag (BLTP JINR Dubna)

17:35 On explicit cutoff regularization - Aleksandr Ivanov (PDMI RAS)

18:00 Schwinger-Keldysh diagram technique for instantonic systems - Nikita Kolganov (MIPT & ITMP MSU & ITEP)
Section talks
Section talks
16:45 - 18:30
Room: Room 1
Contributions

16:45 Local parity violation in the dense hadronic medium - Oleg Novikov

17:10 First order phase transition in the composite Higgs scenario in the framework of holography - Andrey Shavrin (Saint Petersburg State University)

17:35 Electroweak radiative corrections to dilepton production via photon fusion at LHC - Vladimir Zykunov (Leading Researcher of Laboratory of High Energy Physics of Joint Institute for Nuclear Research, Dubna, Russia)

18:00 On charmonium radiative transitions and strong decays of charmonium-like states - Gurjav Ganbold (Joint Institute for Nuclear Researches (JINR))
Section talks
Section talks
16:45 - 18:30
Room: Room 2
Contributions

16:45 Strongly Nonlinear Diffusion in Turbulent Environment: A Problem with Infinitely Many Couplings - Andrew Babakin (Department of Physics, Saint Petersburg State University, Universitetskaya nab. 7/9, 199034 St. Petersburg, Russia; st068365@student.spbu.ru)

17:10 Competition between intrinsic dynamics and external disturbances in critical behaviour of a system with self-organized criticality - Polina Kakin

17:35 ANOMALOUS KINETICS OF MULTI-SPECIES REACTION-DIFFUSION SYSTEM: EFFECT OF THERMAL FLUCTUATIONS - Matej Kecer (Faculty of Sciences, P.J. Šafárik University, 04154 Košice, Slovakia,)

18:00 Arising of mass in scalar quantum field theories. - Artem Pismensky (Saint Petersburg Electrotechnical University "LETI")
18:30 Welcome party
Welcome party
18:30 - 20:30
Tuesday 11 October 2022
10:00 Plenary talk
Plenary talk
10:00 - 10:45
Contributions

10:00 Can we avoid quantum explosions of black holes? - Irina Arefeva (MIAN RAS)
10:45 Coffee break
Coffee break
10:45 - 11:15
11:15 Plenary talk
Plenary talk
11:15 - 12:00
Contributions

11:15 How to access QED at a supercritical Coulomb field - Vladimir Shabaev (St. Petersburg State University)
12:00 Plenary talk
Plenary talk
12:00 - 12:45
Contributions

12:00 Lattice study of dense two-color QCD - Victor Braguta (ITEP)
12:45 Lunch
Lunch
12:45 - 14:30
14:30 Secion talks
Secion talks
14:30 - 16:15
Room: Main Hall
Contributions

14:30 Multiloop RG functions and their transcendental structure: an updateM - Konstantin Chetyrkin (KIT, Germany)

14:55 Three-loop $\beta$-functions and the NSVZ relations for MSSM in the case of using the higher covariant derivative regularization - Olesya Haneychuk (Moscow State University, Faculty of Physics, Department of Theoretical Physics)

15:20 CBK-relation and {\beta}-expansion in the V-scheme - Andrei Kataev (Institute for Nuclear Research of RAS)

15:45 Six-loop beta functions in general scalar theory: recent applications - Alexander Bednyakov (Joint Institute for Nuclear Research)
Section talks
Section talks
14:30 - 16:15
Room: Room 2
Contributions

14:30 Effects of turbulent environment on self-organized critical behavior and nonconventional scaling behavior - Nikolay Gulitskiy (Saint Petersburg State University)

14:55 Renormalization group in a model of self-organized criticality: Anisotropic system in isotropic environment - Aleksandr Luchin (Saint Petersburg State University)

15:20 Dynamic crititcal behaviour of superfluid phase transition - Iurii Molotkov (JINR BLTP)

15:45 Scaling behavior of viscosity in model A of critical dynamics - Lukas Mizisin
Section talks
Section talks
14:30 - 16:15
Room: Room 1
Contributions

14:30 Non-abelian Fermionic T-duality in Supergavity - Lev Astrakhantsev

14:55 Electrodynamics against the background of Null Cosmic Strings - Irina Pirozhenko

15:20 The possibility of constructing stable solutions in Horndeski theory avoiding the no-go theorem - Arina Shtennikova (INR RAS)

15:45 How to construct a symmetric surface? - Anton Sheykin (Saint Petersburg State University)
16:15 Coffee break
Coffee break
16:15 - 16:45
16:45 Section talks
Section talks
16:45 - 18:30
Contributions

16:45 Supersymmetric Higher Spins from Harmonic Superspace - Evgeny Ivanov (BLTP JINR, Dubna)

17:10 Massless 6D infinite spin fields - Sergey Fedoruk (BLTP JINR)

17:35 The Resonant Breit-Wheeler Process in a Strong Electromagnetic Field. - Vitalii Serov (Peter the Great St. Petersburg Polytechnic University)

18:00 Vacuum radiation processes in strong electromagnetic fields - Ivan Aleksandrov (Saint Petersburg State University)
16:45 - 18:30
Room: Main Hall
Contributions

16:45 Beta functions of $(3 + 1)$-dimensional projectable Horava gravity - Alexander Kurov (LPI RAS)

17:10 Evaluation of massive helicity amplitudes using 4-component spinors. - Yahor Dydyshka (JINR)

17:35 Four-point amplitudes in biscalar fishnet theories - Ravil Iakhibbaev (JINR BLTP)

18:00 Dissipation in the formalism of time-dependent Green’s functions at finite temperature - Slava Krivorol (ITMP MSU)
Section talks
Section talks
16:45 - 18:30
Room: Room 1
Contributions

16:45 Generalized Vaidya horizons and conformal symmetries - Dmitriy Kudryavcev (Herzen State Pedagogical University of Russia)

17:10 Tsallis holographic dark energy model with event horizon cutoff in modified gravity with $f(R)=R+\lambda R^2-\sigma{\mu}/{R}$. - Alexander Tepliakov (Immanuel Kant Baltic Federal University)

17:35 Penrose effect for charged particles in charged Vaidya spacetime - Vitalii Vertogradov (Herzen State Pedagogical University of Russia)

18:00 Loop corrections to cosmological paricle creation - Prokopii Anempodistov (MIPT, Kurchatov Institute)
Wednesday 12 October 2022
10:00 Plenary talk
Plenary talk
10:00 - 10:45
Contributions

10:00 Self-consistent equations for description of critical behavior of quantum-field systems - Yury М. Pismak (Department of High Energy and Elementary Particle Physics, State University of Saint-Petersburg,)
10:45 Plenary talk
Plenary talk
10:45 - 11:30
Contributions

10:45 What is the appropriate field theory? - Kay Wiese
11:30 Coffee break
Coffee break
11:30 - 12:00
12:00 Plenary talk
Plenary talk
12:00 - 12:45
Contributions

12:00 Temperature and Time dependent at finite temperature Green functions. Features and results of applications. - Mikhail Nalimov (SPdU, JINR)
12:45
12:45 - 13:30
Contributions

12:45 Superfield effective actions in six-dimensional supergauge theories - Ioseph Buchbinder
13:30 Lunch
Lunch
13:30 - 15:00

15:00 Excursion
Excursion
15:00 - 19:00
Thursday 13 October 2022
10:00 Plenary talk
Plenary talk
10:00 - 10:45
Contributions

10:00 When BSM physics fails to calculate and badly needs YOUR help - Dmitry Gorbunov
10:45 Coffee break
Coffee break
10:45 - 11:15
11:15 Plenary talk
Plenary talk
11:15 - 12:00
Contributions

11:15 Particles with negative and zero energies in black holes and cosmological models - Andrey Grib
12:00 Plenary talk
Plenary talk
12:00 - 12:45
Contributions

12:00 Dark matter with nontrivial motion as a gravitational effect of modified theories of gravity - Sergey Paston (St.Petersburg State University)
12:45 Lunch
Lunch
12:45 - 14:30
14:30 Section talks
Section talks
14:30 - 16:15
Room: Main hall
Contributions

14:30 On the Landau-Khalatnikov-Fradkin transformation in QED - Anatoly Kotikov

14:55 Probing holographic model of a rotating $\mathcal{N} =4$ SYM quark-gluon plasma - Anastasia Golubtsova (Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research)

15:20 Generalizing 11d supergravity - Kirill Gubarev

15:45 BRST Symmetry Method for Cubic Interacting Vertices for Unconstrained Integer Higher Spin Fields - Alexander Reshetnyak (Tomsk State Pedagogical University)
Section talks
Section talks
14:30 - 16:15
Room: Room 1
Contributions

14:30 Cosmological particle creation: Weyl geometry + Scalar field - Victor Berezin (Institute for Nuclear Research, Russian Academy of Sciences)

14:55 Modified geodesic deviation equation in the Kerr metric - Anna Rasulova (St. Petersburg Federal Research Center of the Russian Academy of Sciences)

15:20 Thermodynamics and Phase Transition of the Schwarzschild Black Hole in Anti-de Sitter-Beltrami spacetime. - Tosaporn Angsachon (Division of Physics, Faculty of Science and Technology, Thammasat University)

15:45 Anti-de Sitter-Beltrami spacetime in nonrelativistic limit - Sergei Manida (SPbSU)
Section talks
Section talks
14:30 - 16:15
Room: Room 2
Contributions

14:30 Lax representation of supersymmetric Calogero-Moser models - Anton Sutulin (JINR)

14:55 Gaudin model with arbitrary complex spin - Filipp Uvarov (HSE, Faculty of Mathematics, Moscow)

15:20 Schwarzians with extended supersymmetry - Sergey Krivonos (JINR)

15:45 Super Yangians, Affine Super Yangians and Quantum Loop Superalgebras - Vladimir Stukopin (Moscow Institute of Physics and Technology)
16:15 Coffee break
Coffee break
16:15 - 16:45
16:45 Section talks
Section talks
16:45 - 18:30
Room: Main hall
Contributions

16:45 Odderon and three-pomeron one-dimensional reggeon models - Evgenii Kuzminskii (Saint Petersburg State University)

17:10 Strongly intensive variable in the model of high-energy pp-interactions with the string clusters formation - Vladimir Vechernin (St. Petersburg State University)

17:35 Combinants of multiplicity distribution in the Monte Carlo model with string fusion - Vladimir Kovalenko (Saint Petersburg State University)
Section talks
Section talks
16:45 - 18:30
Room: Room 1
Contributions

16:45 Debye mass of photon and graviton in de Sitter space. - Damir Sadekov (MIPT)

17:10 Zero and negative energy in Kerr spacetime - Leonid Shleiger (Herzen State Pedagogical University of Russia)

17:35 Why does expectation value of stress energy tensor blow up near the event horizons? - Kirill Bazarov (MIPT)
Section talks
Section talks
16:45 - 18:30
Room: Room 2
Contributions

16:45 Shapovalov elements for classical and quantum groups. - Andrey Mudrov

17:10 --

17:35 --
18:30 Conference dinner
Conference dinner
18:30 - 21:30
Friday 14 October 2022
10:00 Plenary talk
Plenary talk
10:00 - 10:45
Contributions

10:00 Representations of quantum groups and applications - Anna Lachowska
10:45 Coffee break
Coffee break
10:45 - 11:15
11:15 Plenary talk
Plenary talk
11:15 - 12:00
Contributions

11:15 Conformal Triangles and Zig-Zag Diagrams - Alexey Isaev (BLTP, JINR)
12:00 Plenary talk
Plenary talk
12:00 - 12:45
Contributions

12:00 Basso-Dixon diagrams - Sergey Derkachov (PDMI)
12:45 Lunch
Lunch
12:45 - 14:30
14:30 Section talks
Section talks
14:30 - 15:20
Contributions

14:30 Spin distribution for the 't Hooft-Polyakov monopole in the geometric theory of defects - Mikhail Katanaev

14:55 Lie group transformations of spinor creation and annihilation operators - Vadim Monakhov (Saint Petersburg State University)
Section talks
Section talks
14:30 - 16:15
Room: Room 1
Contributions

14:30 Probing light Dark Matter with NA64 experiment - Dmitry Kirpichnikov (INR RAS)

14:55 Photon emission accompanying a vacuum instability under the action of a quasiconstant external electric field in graphene - Sergey Gavrilov (Herzen state pedagogical university of Russia)

15:20 Naturalness of the Standard model and Higgs boson - Victor Kim

15:45 Strong coupling limit, "convergent perturbation" for QED, and the existence of "Landau pole” - Marina Komarova
15:20 Section talks
Section talks
15:20 - 16:15
Room: Main Hall
Contributions

15:20 Phenomenological description of particle production: Riemannian geometry + scalar field - Inna Ivanova (Institute for Nuclear Research of the Russian Academy of Sciences)

15:45 Effective quantum gravity, cosmological constant and the Standard Model of particle physics - Ilya Shapiro
16:15 Coffee break
Coffee break
16:15 - 16:45
16:45
16:45 - 17:35
Contributions

16:45 A constituent multiquark approach to meson resonances as a generalization of Quark Model - Sergey Afonin
16:45 - 17:35
Contributions

16:45 Free energy and entropy in Rindler and de Sitter space-times - Dmitrii Diakonov (MIPT and ITEP)