Name: QFTHEP-270
Start: 2025-06-30T08:30:00+03:00
End: 2025-07-05T11:50:00+03:00
Location: SINP and Physics Department of Lomonosov Moscow State University

QFTHEP-270

from Monday, June 30, 2025 (8:30 AM) to Saturday, July 5, 2025 (11:50 AM)

Monday, June 30, 2025

8:30 AM Registration of participants
Registration of participants
8:30 AM - 10:00 AM
Room: 2nd floor hall
10:00 AM
10:00 AM - 11:20 AM
Room: Northern Physics Auditorium (СФА)
Contributions

10:00 AM Welcome - Eduard Boos (SINP MSU)

10:15 AM CMS results on exotic and conventional spectroscopy - Aleksandr Sedelnikov (MIPT)

10:45 AM CMS Heavy-Ions Overview - Sergey Petrushanko (SINP MSU and JINR)
11:20 AM Coffee break
Coffee break
11:20 AM - 12:00 PM
Room: 2nd floor hall
12:00 PM
12:00 PM - 1:10 PM
Room: Northern Physics Auditorium (СФА)
Contributions

12:00 PM The Status of the CEPC Project - Jie Gao (Institute of High Energy Physics, Chinese Academy of Sciences (CN))

12:30 PM Status of the BM@N experiment at NICA - Sergei Merts (JINR)
1:10 PM Group photo
Group photo
1:10 PM - 1:20 PM

1:20 PM Lunch break
Lunch break
1:20 PM - 2:40 PM
2:40 PM Astrophysics, cosmology, gravitation
Astrophysics, cosmology, gravitation
2:40 PM - 4:10 PM
Room: H-16
Contributions

2:40 PM The scalar-torsion gravity corrections in the models of cosmological inflation - IGOR FOMIN (Bauman Moscow State Technical University)

2:55 PM Thermodynamical properties of Bardeen-Type black hole in de Sitter spacetime - Dmitry Groshev (Kazan Federal University)

3:10 PM Scalar Field Action under 4D Isotropic Cut-off and Cosmological Constant Suppression in Non-Stationary State - Valery Kiselev (Moscow Institute of Physics and Technology & IHEP NRC Kurchatov Institute)

3:25 PM Cosmological dynamic of $f(R+\mu G)$ models in the FLRW background - Ekaterina Pozdeeva (Skobeltsyn Institute of Nuclear Physics, M.V.Lomonosov Moscow State University)

3:40 PM Remnants and entanglement islands in linear dilaton gravity with regular black holes - Maxim Fitkevich (INR RAS)
Nuclear Physics, Heavy Ion Collisions and QGP
Nuclear Physics, Heavy Ion Collisions and QGP
2:40 PM - 4:10 PM
Room: Northern Physics Auditorium (СФА)
Contributions

2:40 PM Strangeness enhancement studies at the ALICE experiment - Pavel Gordeev (NRC "Kurchatov Institute")

2:55 PM The role of the color in the NN interaction and in the electroproduction of nucleon resonances - Igor Obukhovsky (SINP MSU)

3:10 PM Probing dynamics of heavy ion collisions at NICA by charged hadron correlations - Aleksei Chernyshov (SINP MSU)

3:25 PM Modeling of net-charge fluctuations in relativistic heavy ion collisions - Gyulnara Eyyubova (SINP MSU)

3:40 PM Azimuthal alignment of high-energy particles in relativistic ion collisions - Aleksei Nikolskii (BLTP JINR)

3:55 PM Colored excitations contribution to the dynamics of QGP - Vsevolod Shvets (All-Russian Scientific Research Institute of Experimental Physics; Faculty of Physics, M.V. Lomonosov Moscow State University; Sarov branch, M.V. Lomonosov Moscow State University)
4:10 PM Coffee break
Coffee break
4:10 PM - 4:40 PM
Room: 2nd floor hall
4:40 PM
4:40 PM - 5:40 PM
Room: H-16
Contributions

4:40 PM Суперсимметричные модели теории поля - К.В. Степаньянц (МГУ)
Automation of Computations, Monte Carlo Simulations and Machine Learning
Automation of Computations, Monte Carlo Simulations and Machine Learning
4:40 PM - 6:20 PM
Room: 5-19
Contributions

4:40 PM New functionality of the CompHEP package - Viacheslav Bunichev (Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University)

5:00 PM Study of various methods for calculating azimuthal flows in the HYDJET++ Monte Carlo generator for LHC energies - Danila Myagkov (SINP MSU)

5:20 PM Physics-informed neural networks for quantum systems - Aleksandr Kalitenko (Department of Physics, Faculty of Oil and Gas Field Development, Gubkin University)

5:40 PM Developing foundational transformer models for unified top-quark physics analysis - Egor Iudin (SINP MSU)

6:00 PM StatTestCalculator: a new general tool for statistical analysis in high energy physics - Oleg Vasilevskii (Moscow State University)
QCD, quarks, hadrons
QCD, quarks, hadrons
4:40 PM - 6:25 PM
Room: Northern Physics Auditorium (СФА)
Contributions

4:40 PM Recent CMS results on CP violation and rare decays - Vladimir Sergeychik (P.N. Lebedev Institute of Physics)

4:55 PM Production of charm and beauty at CMS - Aleksandr Tulupov (Lebedev Physical Institute RAS)

5:10 PM Intrinsic charm and the D+ − D− asymmetry produced in proton-proton collisions - Gennady Lykasov (JINR, Dubna, Mjscow region)

5:25 PM Tetraquark production in rare Higgs boson decays - Fedor Martynenko (Samara university)

5:40 PM Associated J/ψ and photon production in the Parton Reggeization Approach : SPS and DPS - Lev Alimov (Samara University)

5:55 PM Applicability limits for gluon fragmentation into J/ψ mesons - Viktor Stepanov (P.N. Lebedev Institute of Physics)

6:10 PM Charmonium production in the TMD factorisation using the Improved Color Evaporation Model - Kirill Shilyaev (Samara University)
6:30 PM Welcome Party
Welcome Party
6:30 PM - 9:00 PM
Room: Dining room in the south wing
Tuesday, July 1, 2025
10:00 AM
10:00 AM - 11:40 AM
Room: Northern Physics Auditorium (СФА)
Contributions

10:00 AM Phase diagram structure of QCD under critical conditions - Irina Aref'eva (Steklov Mathematical Institute)

10:30 AM Analytic QCD: The Recent Results - Anatoly Kotikov (JINR)

11:00 AM On the CBK relation in QCD: 15 years later - Andrei Kataev (INR RAS and JINR)
11:40 AM Coffee break
Coffee break
11:40 AM - 12:10 PM
Room: 2nd floor hall
12:10 PM
12:10 PM - 1:15 PM
Room: Northern Physics Auditorium (СФА)
Contributions

12:10 PM On the analytical properties of multiparticle amplitudes - Виктор Фадин (Институт ядерной физики им. Г.И. Будкера СО РАН)

12:40 PM Primordial black holes as a probe of inflation and supersymmetry - Sergey Ketov (Tokyo Metropolitan University)
1:15 PM Lunch break
Lunch break
1:15 PM - 2:45 PM
2:45 PM Theoretical physics and mathematical methods
Theoretical physics and mathematical methods
2:45 PM - 4:45 PM
Room: H-16
Contributions

2:45 PM Relativistic Fields and Representations of the Poincare Group - Alexey Isaev (JINR)

3:05 PM Scalar quantum field theory in the background of Ellis wormhole - Mikhail Smolyakov (SINP MSU)

3:25 PM Exact multiparticle amplitudes from Landau method - Dmitry Levkov (INR RAS & ITMP MSU)

3:45 PM Exact solutions for spinor field in the Schwarzschild metric - Edward Rakhmetov (SINP MSU)

4:05 PM Exact solutions for electromagnetic field in the Schwarzschild metric - Sergey Keyzerov (SINP MSU)

4:25 PM Landau method meets exact WKB - Bulat Farkhtdinov (INR RAS)
QCD, quarks, hadrons
QCD, quarks, hadrons
2:45 PM - 4:45 PM
Room: Northern Physics Auditorium (СФА)
Contributions

2:45 PM Measurement of the neutron electromagnetic timelike formfactor near the threshold - Sergey Serednyakov (Budker Institute of Nuclear Physics)

3:00 PM Radiative decays of charmonium - Mikhail Ivanov (Joint Institute for Nuclear Research, Dubna)

3:15 PM Search for CP violation in processes of single top quark production - Viacheslav Bunichev (Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University)

3:30 PM Spectroscopy of doubly charmed tetraquarks in the relativistic quark model - Elena Savchenko (Federal Research Center "Computer Science and Control", Russian Academy of Sciences; Faculty of Physics, Lomonosov Moscow State University)

3:45 PM Jet Quenching in Anisotropic Holographic QCD: Probing Phase Transitions and Critical Regions - Pavel Slepov (Steklov Mathematical Institute of RAS)

4:00 PM Dual symmetries and and speed of sound in two- and three color quark matter - Roman Zhokhov (IZMIRAN, IHEP)

4:15 PM Inclusive ψ′ charmonia production at NLO within kT-factorization approach - Andrei Prokhorov (Joint Institute for Nuclear Research)

4:30 PM $A_{2\pi}$ and $f_0$ contribution into the $K^+ \to \pi^0\pi^0\pi^0 e^+ \nu$ decay - Evgeny Karkaryan (LPI RAS)
4:45 PM Coffee break
Coffee break
4:45 PM - 5:15 PM
Room: 2nd floor hall
5:15 PM
5:15 PM - 6:15 PM
Room: H-16
Contributions

5:15 PM Стандартная модель фундаментальных взаимодействий - Д.И. Казаков (БЛТФ ОИЯИ)
Theoretical physics and mathematical methods
Theoretical physics and mathematical methods
5:15 PM - 7:15 PM
Room: 5-19
Contributions

5:15 PM Chern-Simons theory, knots and topological quantum computer - Andrey Morozov

5:30 PM Description of the dynamics of fermions by the influence functional method - Alexandr Biryukov (the man is Russian, Samara State University of Railway Transport.)

5:45 PM Holographic QCD Running Coupling in Strong Magnetic Field: Light and Heavy Quarks - Alexander Nikolaev (MSI&MIAN)

6:00 PM HQCD for heavy quarks: string tension in magnetic field - Kristina Rannu (RUDN)

6:15 PM On the kinetic mixing of the Weyl meson and vector bosons of the Standard Model - Sergey Sedov (SarPhTI , VNIIEF (Russia))

6:30 PM Excited states in spaces of constant curvature - Vladimir Bykov (M.V. Lomonosov Moscow State University Faculty of Physics, Steklov Mathematical Institute)

6:45 PM De Sitter entropy: on-shell versus off-shell - Dmitrii Diakonov

7:00 PM Bright Soliton Solution in Two-dimensional Conformal Field Theory - Eduard Kim (Moscow Institute of Physics and Technology, Institute for Nuclear Research RAS)
Electroweak physics and Higgs boson
Electroweak physics and Higgs boson
5:15 PM - 7:00 PM
Room: Northern Physics Auditorium (СФА)
Contributions

5:15 PM Weak decays of J/ψ into charmed mesons - Ivan Sukhanov (FRC CSC RAS, MSU)

5:30 PM Brout-Englert-Higgs boson and the boundaries of naturalness domain of the Standard Model - Victor Kim (NRC KI - PNPI, Gatchina)

5:45 PM Ionization of helium atoms by solar neutrinos - Ivan Stepantsov (Physics Department of M.V. Lomonosov Moscow State University)

6:00 PM The formalism of open quantum systems in neutrino scattering on superfluid helium - Maxim Vyalkov (MSU, branch of MSU in Sarov, NCPhM)

6:15 PM Electromagnetic interactions in neutrino scattering on electrons, nucleons and nuclei as a probe of transverse neutrino spin polarization - Fedor Lazarev (Lomonosov Moscow State University)

6:30 PM Current status of study of the rare radiative $K^{+}$ decays by OKA collaboration - Ilia Tiurin (National Research Center “Kurchatov Institute”—IHEP)

6:45 PM Coulomb interaction in leptonic and semileptonic decays of neutral B-mesons - Stepan Manukhov (Faculty of Physics, Lomonosov Moscow State University)
Wednesday, July 2, 2025

11:00 AM Excursion, Informal Discussions
Excursion, Informal Discussions
11:00 AM - 6:00 PM

6:00 PM Conference Dinner
Conference Dinner
6:00 PM - 9:00 PM
Thursday, July 3, 2025
10:00 AM
10:00 AM - 11:40 AM
Room: Northern Physics Auditorium (СФА)
Contributions

10:00 AM Physics prospects at e+e- colliders - Ivan Logashenko (Budker Institute of Nuclear Physics)

10:30 AM Overview of recent results from the ALICE experiment - Nazar Burmasov (PNPI, JINR, MEPhI)

11:00 AM Conformal and AdS Higher N=2 Spins From Harmonic Superspace - Evgeny Ivanov (BLTP JINR)
11:40 AM Coffee break
Coffee break
11:40 AM - 12:10 PM
Room: 2nd floor hall
12:10 PM
12:10 PM - 1:15 PM
Room: Northern Physics Auditorium (СФА)
Contributions

12:10 PM Mathematical paradoxes of the Dirac equation representations - Vasily Neznamov (FSUE "RFNC-VNIIEF")

12:40 PM Rerormalization Group for Non-renormalizable Interactions - Dmitry Kazakov (BLTP JINR)
1:15 PM Lunch break
Lunch break
1:15 PM - 2:45 PM
2:45 PM BSM models and their phenomenology
BSM models and their phenomenology
2:45 PM - 4:45 PM
Room: H-16
Contributions

2:45 PM Prospect of TiMoFei in Searches for Light New Particles - Dmitry Gorbunov (INR RAS)

3:05 PM BSM Physics: is the LLP signatures a new hope? - Maria Savina (BLTP JINR)

3:25 PM Analysis of $q_{rec}^2$-distribution for B→KMX and B→K*MX decays in a scalar-mediator dark-matter scenario - Dmitri Melikhov (SINP)

3:40 PM Calculation of width of low mass Higgs-like scalar and DM signal of such mediator - alexander pukhov (Moscow State University. Skoltsyn Institute of Nuclear Physics)

3:55 PM Two Portals to Darkness: A Dark Matter Model with Scalar and Vector Mediators - Sergei Trykov (SINP MSU)

4:10 PM A search for the dark photon in the OKA experiment - Alexander Sadovskiy (NRC “Kurchatov Institute”-IHEP)

4:25 PM The rare events at fixed target experiments - Dmitry Kirpichnikov (INR RAS)
Theoretical physics and mathematical methods
Theoretical physics and mathematical methods
2:45 PM - 4:45 PM
Room: Northern Physics Auditorium (СФА)
Contributions

2:45 PM Some all-loop exact results for the renormalization of supersymmetric theories - Konstantin Stepanyantz (Moscow State University)

3:15 PM Gauged supergravities: Solutions with a Killing tensor - Rostom Karsanov (Moscow State University)

3:35 PM Zoo of flows in 3d gauged supergravity with 2d spherical target space - Anastasia Golubtsova (BLTP JINR)

3:55 PM General Lagrangian formulations for (ir)reducible mixed-antisymmetric higher integer spin fields in Minkowski spaces - Alexander Reshetnyak (Tomsk State Pedagogical University, Tomsk Polytechnic University,Tomsk, Russia)

4:15 PM Some renormalization aspects of 2D nonlinear sigma model - Aleksandr Ivanov (PDMI RAS and SPBGU)
4:45 PM Coffee break
Coffee break
4:45 PM - 5:15 PM
Room: 2nd floor hall
5:15 PM
5:15 PM - 6:15 PM
Room: H-16
Contributions

5:15 PM Сверхсильные световые поля для физики высоких энергий - А.М. Сергеев (НЦФМ)
QCD, quarks, hadrons
QCD, quarks, hadrons
5:15 PM - 7:15 PM
Room: 5-19
Contributions

5:15 PM Three-particle distribution in the B meson and nonfactorizable charm-quark loops in FCNC B decays - Dmitri Melikhov (SINP)

5:30 PM Electroproduction of nucleon excited states from CLAS/CLAS12 data - Evgeny Isupov (SINP MSU)

5:45 PM New transverse momentum dependent gluon distribution in proton and nuclei - Maxim Malyshev (SINP MSU)

6:00 PM Single-spin asymmetry measurement of inclusive charged pions production in the SPASCHARM experiment - Vyacheslav Moiseev (IHEP NRC KI)

6:15 PM Radii and gravitational form factors of nucleons with taking into account separate quark and gluon contributions - Oleg Selyugin (BLTPh JINR)

6:30 PM Rare decays of charged B mesons into three charged leptons and a neutrino - Alsu Bagdatova (P.N. Lebedev Institute of Physics)

6:45 PM Manifestations of Dark Matter in Processes with three and four Top-Quark Production - Anastasia Markina

7:00 PM Reconstructing Top-Quark Spin Correlations with Normalizing Flows - Emil Abasov (SINP MSU)
Astrophysics, cosmology, gravitation
Astrophysics, cosmology, gravitation
5:15 PM - 7:15 PM
Room: Northern Physics Auditorium (СФА)
Contributions

5:15 PM Boson stars and black holes with hair in Einstein-Maxwell scalar theories - Yakov Shnir (BLTP, JINR)

5:35 PM More accurate slow-roll approximations for inflation in scalar-tensor theories - Maria Skugoreva (Lomonosov Moscow State University, Sternberg Astronomical Institute)

5:55 PM Cornell potential in Friedmann-Lobachevsky space - Vladimir Soloviev (IHEP, NRC Kurchatov Institute)

6:15 PM RG flows in dilaton gravity models with properties similar to QCD - Marina Usova (Steklov Mathematical Institute of RAS)

6:35 PM Primordial black holes production in inflationary models of f(R) and induced gravity - Sergey Vernov (Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University)

6:55 PM Exact analytical solutions in modified gravity models - Maria Shubina (Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics (SINP MSU))
Friday, July 4, 2025
10:00 AM
10:00 AM - 11:40 AM
Room: Northern Physics Auditorium (СФА)
Contributions

10:00 AM Recent progress in Exact solutions of Einstein equations - Dmitry Gal'tsov (Moscow Lomonosov State University)

10:30 AM Geodesics and the Cosmological model of the Liouville Solution in General Relativity with a Scalar Field - Mikhail Katanaev (Steklov Mathematical Institute)

11:00 AM MicrOMEGAs - alexander pukhov (Moscow State University. Skoltsyn Institute of Nuclear Physics)
11:40 AM Coffee break
Coffee break
11:40 AM - 12:10 PM
Room: 2nd floor hall
12:10 PM
12:10 PM - 1:15 PM
Room: Northern Physics Auditorium (СФА)
Contributions

12:10 PM Beam polarization effects on Higgs boson production at the International Linear Collider - Junpei Fujimoto (KEK)

12:40 PM Studies of heavy flavors physics at a future high-energy e+e- collider - Leonid Gladilin (SINP MSU)
1:15 PM Lunch break
Lunch break
1:15 PM - 2:45 PM
2:45 PM Theoretical physics and mathematical methods
Theoretical physics and mathematical methods
2:45 PM - 4:45 PM
Room: H-16
Contributions

2:45 PM Phenomenological consequences for the seesaw type II mechanism in the left-right symmetric model - Elena Fedotova (SINP MSU)

3:05 PM Neutrino dark matter in seesaw models of various types - Dmitrii Kazarkin (Skobeltsyn Institute of Nuclear Physics (SINP MSU), Lomonosov Moscow State University)

3:25 PM On description of neutrino oscillation within QFT - Vadim Egorov (SINP MSU)

3:45 PM Form Factor and Mean-Square Radius for the Scalar Current of Composite System of Two Particles with Arbitrary Masses and Spin 1/2 - Юрий Черниченко (ГГТУ им. П.О.Сухого)

4:05 PM Differential renormalization in curved space-time - Petr Pronin (Faculty of Physics MSU)

4:25 PM Vacuum polarization effects of pointlike singularities - Pavel Spirin (Moscow State U., Theor. Phys. Dept.)
Astrophysics, cosmology, gravitation
Astrophysics, cosmology, gravitation
2:45 PM - 4:45 PM
Room: Northern Physics Auditorium (СФА)
Contributions

2:45 PM Gravitational Echoes from the Early Universe: PBH Binaries in Clustered Environments - Grigory Vorobyev (Moscow State University)

3:05 PM Inflationary slow-roll parameters in Jordan frame for cosmological F(R) gravity models - Vsevolod Ivanov (Lomonosov MSU)

3:25 PM Thermalization of inelastic dark matter in the Sun - Artem Tovstun (INR RAS)

3:45 PM Dark matter, domain walls, and gravitational waves - Sabir Ramazanov (ITMP MSU)

4:05 PM How Lorentz Invariance Violation Could Shed Light on the Cosmic Ray Muon Puzzle - Andrey Sharofeev (MSU & INR RAS)

4:25 PM Emission of gravitational waves by constant tension domain walls - Ivan Dankovsky (INR RAS and MSU)
4:45 PM Coffee break
Coffee break
4:45 PM - 5:15 PM
Room: 2nd floor hall
5:15 PM
5:15 PM - 6:15 PM
Room: H-16
Contributions

5:15 PM Неравенства Белла и их применение в физике - Н.В. Никитин (НИИЯФ МГУ)
Theoretical physics and mathematical methods
Theoretical physics and mathematical methods
5:15 PM - 7:15 PM
Room: 5-19
Contributions

5:15 PM On the interplay between the BFKL resummation and high-energy factorization in Mueller-Navelet dijet production - Alexey Chernyshev

5:30 PM On natural volume forms on pseudo-Finslerian manifolds with mth root metrics - Anton Solov’yov (Department of Theoretical Physics, Faculty of Physics, Lomonosov Moscow State University)

5:45 PM Photon decay in crossed field with worldline instantons - Polina Danilihina (Astronomy Department of the Physics Faculty of Moscow State University)

6:00 PM Models of nonlinear vacuum electrodynamics and their observational implications - Vladimir Sokolov (Moscow State University)

6:15 PM Number of generations for braneworlds - Oleg Kechkin (MSU)

6:30 PM Massive domain wall fermions - Oleg Pavlovsky (MSU)

6:45 PM Restrictions on parameters of stabilized Randall Sundrum 1 model, following from the four top quark production process - Aleksei Aleshko (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

7:00 PM Tachyonic and parametric resonances for massive particle production in an intense plane wave background - Ekaterina Dmitrieva (INR RAS)
Experimental methodology and detectors
Experimental methodology and detectors
5:15 PM - 7:00 PM
Room: Northern Physics Auditorium (СФА)
Contributions

5:15 PM Performance studies of neutral meson measurements possibilities with precision electromagnetic calorimeter at U70 facility - Dmitry Blau (NRC "Kurchatov Institute")

5:30 PM Carpet-3 array efficiency estimates - Nikita Vasiliev (MSU & INR RAS)

5:45 PM Digitizers and signals processing methods in TANGRA experiments - Petr Kharlamov (SINP MSU, FLNP JINR)

6:00 PM Field emission effects in the Circular Electron Positron Collider (CEPC) - Boris Levchenko (SINP MSU)

6:15 PM Search for dark-matter axions beyond the quantum limit: the Cosmological Axion Sarov Haloscope (CASH) proposal - Petr Satunin (INR RAS)

6:30 PM Signal from axion-like particles produced in extensive air showers - Sergey Demidov (INR RAS)

6:45 PM Reconstruction of tracks in the na64 experiment - Petr Volkov (SINP MSU)
Saturday, July 5, 2025
10:00 AM
10:00 AM - 11:20 AM
Room: Northern Physics Auditorium (СФА)
Contributions

10:00 AM Effective action in six-dimensional supersymmetric gauge theories - Ioseph Buchbinder (BLTP, JINR)

10:30 AM New Z_2 x ... x Z_2 -graded supersymmetries - Valeriy Tolstoy (SINP MSU)

11:00 AM Workshop closing
11:20 AM Coffee break
Coffee break
11:20 AM - 11:50 AM
Room: 2nd floor hall

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