QFTHEP-270

Jun 30, 2025, 8:30 AM → Jul 5, 2025, 11:50 AM Europe/Moscow

SINP and Physics Department of Lomonosov Moscow State University

The XXV International Workshop-School
High Energy Physics and Quantum Field Theory

QFTHEP'270

June 30 – July 5, 2025

Moscow, Russia

Organizers: D.V. Skobeltsyn Institute of Nuclear Physics and Faculty of Physics of M.V. Lomonosov Moscow State University

with the support of Basis Foundation

 

 

The Workshop continues a series of workshops started by the Skobeltsyn Institute of Nuclear Physics of Lomonosov Moscow State University (SINP MSU) in 1985 and conceived with the purpose of presenting topics of current interest and providing a stimulating environment for scientific discussion on new developments in theoretical and experimental high energy physics and physical programs for future colliders. Traditionally the list of workshop attendees includes a great number of active young scientists and students from Russia and other countries.

This year’s Workshop is dedicated to the 270th anniversary of Moscow State University.

Mon, June 30

8:30 AM → 10:00 AM Registration of participants

10:00 AM → 11:20 AM Plenary Session

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

10:00 AM Welcome

Speaker: Eduard Boos (SINP MSU)

10:15 AM CMS results on exotic and conventional spectroscopy

Speaker: Aleksandr Sedelnikov (MIPT)

QFTHEP_spectroscopy_results.pdf

10:45 AM CMS Heavy-Ions Overview

Speaker: Sergey Petrushanko (SINP MSU and JINR)

Petrushanko_QFTHEP270.pdf

11:20 AM → 12:00 PM Coffee break

12:00 PM → 1:10 PM Plenary Session

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

12:00 PM The Status of the CEPC Project

Speaker: Jie Gao (Institute of High Energy Physics, Chinese Academy of Sciences (CN))

CEPC Project status-V3-J. Gao.pdf

12:30 PM Status of the BM@N experiment at NICA

Speaker: Sergei Merts (JINR)

bmn_merts.pdf

1:10 PM → 1:20 PM Group photo

1:20 PM → 2:40 PM Lunch break

2:40 PM → 4:10 PM Parallel Session A: Astrophysics, cosmology, gravitation

Convener: Sergey Vernov (Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University)

Interactive Access

Webcast

2:40 PM The scalar-torsion gravity corrections in the models of cosmological inflation

Speaker: IGOR FOMIN (Bauman Moscow State Technical University)

Fomin_STG_corrections.pdf

2:55 PM Thermodynamical properties of Bardeen-Type black hole in de Sitter spacetime

Speaker: Dmitry Groshev (Kazan Federal University)

2QFTHEP Groshev.pdf

3:10 PM Scalar Field Action under 4D Isotropic Cut-off and Cosmological Constant Suppression in Non-Stationary State

Speaker: Valery Kiselev (Moscow Institute of Physics and Technology & IHEP NRC Kurchatov Institute)

QFTHEP-Kiselev.pdf

3:25 PM Cosmological dynamic of $f(R+\mu G)$ models in the FLRW background

Speaker: Ekaterina Pozdeeva (Skobeltsyn Institute of Nuclear Physics, M.V.Lomonosov Moscow State University)

QFTHEPRepor2025t.pdf

3:40 PM Remnants and entanglement islands in linear dilaton gravity with regular black holes

Speaker: Maxim Fitkevich (INR RAS)

qfthep2025_talk_fitkevich.pdf

2:40 PM → 4:10 PM Parallel Session B: Nuclear Physics, Heavy Ion Collisions and QGP

Convener: Igor Lokhtin (SINP MSU)

Interactive Access

Webcast

2:40 PM Strangeness enhancement studies at the ALICE experiment

Speaker: Pavel Gordeev (NRC "Kurchatov Institute")

QFTHEP Gordeev Pavel.pdf

2:55 PM The role of the color in the NN interaction and in the electroproduction of nucleon resonances

Speaker: Igor Obukhovsky (SINP MSU)

obukhovskyQFT.pdf

3:10 PM Probing dynamics of heavy ion collisions at NICA by charged hadron correlations

Speaker: Aleksei Chernyshov (SINP MSU)

QFTHEP Chernyshov.pdf

3:25 PM Modeling of net-charge fluctuations in relativistic heavy ion collisions

Speaker: Gyulnara Eyyubova (SINP MSU)

QFTHEP_eyyubova.pdf

3:40 PM Azimuthal alignment of high-energy particles in relativistic ion collisions

Speaker: Aleksei Nikolskii (BLTP JINR)

QFTHEP_Nikolskii_2025.pdf

3:55 PM Colored excitations contribution to the dynamics of QGP

Speaker: 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)

QFTHEP_Shvets.pdf

4:10 PM → 4:40 PM Coffee break

4:40 PM → 5:40 PM Lecture

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

4:40 PM Суперсимметричные модели теории поля

Speaker: К.В. Степаньянц (МГУ)

QFTHEP2025_Stepanyantz_lecture.pdf

4:40 PM → 6:20 PM Parallel Session A: Automation of Computations, Monte Carlo Simulations and Machine Learning

Convener: Lev Dudko (Skobeltsyn Institute of Nuclear Physics, M.V. Lomonosov Moscow State University (RU))

Interactive Access

Webcast

4:40 PM New functionality of the CompHEP package

Speaker: Viacheslav Bunichev (Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University)

Bunichev_QFTHEP2025_CompHEP_EN.pdf

5:00 PM Study of various methods for calculating azimuthal flows in the HYDJET++ Monte Carlo generator for LHC energies

Speaker: Danila Myagkov (SINP MSU)

QFTHEP25_MYAGKOV.pdf

5:20 PM Physics-informed neural networks for quantum systems

Speaker: Aleksandr Kalitenko (Department of Physics, Faculty of Oil and Gas Field Development, Gubkin University)

Physics neural networks for quantum systems.pptx

5:40 PM Developing foundational transformer models for unified top-quark physics analysis

Speaker: Egor Iudin (SINP MSU)

доклад_qfthep_2025-1.pdf

доклад_qfthep_2025.pdf

6:00 PM StatTestCalculator: a new general tool for statistical analysis in high energy physics

Speaker: Oleg Vasilevskii (Moscow State University)

StatTestCalculator. Vasilevskii..pdf

4:40 PM → 6:25 PM Parallel Session B: QCD, quarks, hadrons

Convener: Dmitri Melikhov (SINP)

Interactive Access

Webcast

4:40 PM Recent CMS results on CP violation and rare decays

Speaker: Vladimir Sergeychik (P.N. Lebedev Institute of Physics)

CP_violation_raredcs_QFTHEP_Talk.pdf

4:55 PM Production of charm and beauty at CMS

Speaker: Aleksandr Tulupov (Lebedev Physical Institute RAS)

QFTHEP_slides (6).pdf

5:10 PM Intrinsic charm and the D+ − D− asymmetry produced in proton-proton collisions

Speaker: Gennady Lykasov (JINR, Dubna, Mjscow region)

LYKASOV_MSU_30.06_2025.pdf

5:25 PM Tetraquark production in rare Higgs boson decays

Speaker: Fedor Martynenko (Samara university)

martynenko_fa_conf_07.2025.pdf

5:40 PM Associated J/ψ and photon production in the Parton Reggeization Approach : SPS and DPS

Speaker: Lev Alimov (Samara University)

al_qfthep.pdf

5:55 PM Applicability limits for gluon fragmentation into J/ψ mesons

Speaker: Viktor Stepanov (P.N. Lebedev Institute of Physics)

qfthep_2025_Stepanov.pdf

6:10 PM Charmonium production in the TMD factorisation using the Improved Color Evaporation Model

Speaker: Kirill Shilyaev (Samara University)

QFTHEP_Shilyaev.pdf

6:30 PM → 9:00 PM Welcome Party

Tue, July 1

10:00 AM → 11:40 AM Plenary Session

Convener: Victor Kim (NRC KI - PNPI, Gatchina)

Interactive Access

Webcast

10:00 AM Phase diagram structure of QCD under critical conditions

Speaker: Irina Aref'eva (Steklov Mathematical Institute)

Phases-arefeva.pdf

10:30 AM Analytic QCD: The Recent Results

Speaker: Anatoly Kotikov (JINR)

QFTHEPlo_new.pdf

QFTHEPlo.pdf

11:00 AM On the CBK relation in QCD: 15 years later

Speaker: Andrei Kataev (INR RAS and JINR)

Kataev-QFTHEP-2025.pdf

11:40 AM → 12:10 PM Coffee break

12:10 PM → 1:15 PM Plenary Session

Convener: Dmitry Gal'tsov (Moscow Lomonosov State University)

Interactive Access

Webcast

12:10 PM On the analytical properties of multiparticle amplitudes

Speaker: Виктор Фадин (Институт ядерной физики им. Г.И. Будкера СО РАН)

Talk.pdf

12:40 PM Primordial black holes as a probe of inflation and supersymmetry

Speaker: Sergey Ketov (Tokyo Metropolitan University)

QFTHEP2025_Ketov.pdf

1:15 PM → 2:45 PM Lunch break

2:45 PM → 4:45 PM Parallel Session A: Theoretical physics and mathematical methods

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

2:45 PM Relativistic Fields and Representations of the Poincare Group

Speaker: Alexey Isaev (JINR)

isaev-qfthep.pdf

3:05 PM Scalar quantum field theory in the background of Ellis wormhole

Speaker: Mikhail Smolyakov (SINP MSU)

QFTHEP25_Smolyakov.pdf

3:25 PM Exact multiparticle amplitudes from Landau method

Speaker: Dmitry Levkov (INR RAS & ITMP MSU)

levkov-qfthep-fig.pdf

solution_white_arxiv.mp4

3:45 PM Exact solutions for spinor field in the Schwarzschild metric

Speaker: Edward Rakhmetov (SINP MSU)

spinor_field .pdf

4:05 PM Exact solutions for electromagnetic field in the Schwarzschild metric

Speaker: Sergey Keyzerov (SINP MSU)

Кейзеров - элетромагнитное поле.pdf

4:25 PM Landau method meets exact WKB

Speaker: Bulat Farkhtdinov (INR RAS)

Farkhtdinov_QFTHEP2025.pdf

2:45 PM → 4:45 PM Parallel Session B: QCD, quarks, hadrons

Convener: Sergey Baranov (LPI)

Interactive Access

Webcast

2:45 PM Measurement of the neutron electromagnetic timelike formfactor near the threshold

Speaker: Sergey Serednyakov (Budker Institute of Nuclear Physics)

SerednQFTHEP.pdf

3:00 PM Radiative decays of charmonium

Speaker: Mikhail Ivanov (Joint Institute for Nuclear Research, Dubna)

talk_Ivanov.pdf

3:15 PM Search for CP violation in processes of single top quark production

Speaker: Viacheslav Bunichev (Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University)

Bunichev_QFTHEP2025_CP_violation_EN.pdf

3:30 PM Spectroscopy of doubly charmed tetraquarks in the relativistic quark model

Speaker: Elena Savchenko (Federal Research Center "Computer Science and Control", Russian Academy of Sciences; Faculty of Physics, Lomonosov Moscow State University)

QFTHEP_ElenaSavchenko.pdf

3:45 PM Jet Quenching in Anisotropic Holographic QCD: Probing Phase Transitions and Critical Regions

Speaker: Pavel Slepov (Steklov Mathematical Institute of RAS)

QFTHEP-Slepov.pdf

4:00 PM Dual symmetries and and speed of sound in two- and three color quark matter

Speaker: Roman Zhokhov (IZMIRAN, IHEP)

Pres_QFTHEP_2025.pdf

4:15 PM Inclusive ψ′ charmonia production at NLO within kT-factorization approach

Speaker: Andrei Prokhorov (Joint Institute for Nuclear Research)

Prokhorov_QFTHEP2025.pdf

4:30 PM $A_{2\pi}$ and $f_0$ contribution into the $K^+ \to \pi^0\pi^0\pi^0 e^+ \nu$ decay

Speaker: Evgeny Karkaryan (LPI RAS)

QFTHEP-270-karkaryan.pdf

4:45 PM → 5:15 PM Coffee break

5:15 PM → 6:15 PM Lecture

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

5:15 PM Стандартная модель фундаментальных взаимодействий

Speaker: Д.И. Казаков (БЛТФ ОИЯИ)

SM-JINR.pdf

5:15 PM → 7:15 PM Parallel Session A: Theoretical physics and mathematical methods

Convener: Mikhail Smolyakov (SINP MSU)

Interactive Access

Webcast

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

Speaker: Andrey Morozov

Morozov_presentation_MSU.pdf

5:30 PM Description of the dynamics of fermions by the influence functional method

Speaker: Alexandr Biryukov (the man is Russian, Samara State University of Railway Transport.)

Present_MSU_QFYHEP_2070Biryukov.pdf

Present_MSU_QFYHEP_2070BiryukovUnprotected.pdf

5:45 PM Holographic QCD Running Coupling in Strong Magnetic Field: Light and Heavy Quarks

Speaker: Alexander Nikolaev (MSI&MIAN)

Nikolaev QFTHEP-270.pdf

6:00 PM HQCD for heavy quarks: string tension in magnetic field

Speaker: Kristina Rannu (RUDN)

Rannu_QFTHEP-270.pdf

6:15 PM On the kinetic mixing of the Weyl meson and vector bosons of the Standard Model

Speaker: Sergey Sedov (SarPhTI , VNIIEF (Russia))

Sedov_QFT-270.pdf

6:30 PM Excited states in spaces of constant curvature

Speaker: Vladimir Bykov (M.V. Lomonosov Moscow State University Faculty of Physics, Steklov Mathematical Institute)

Bykov. Excited states.pdf

Возбужденные состояния в пространстве AdS-1.pdf

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

Speaker: Dmitrii Diakonov

Дьяконов Дмитрий.pdf

7:00 PM Bright Soliton Solution in Two-dimensional Conformal Field Theory

Speaker: Eduard Kim (Moscow Institute of Physics and Technology, Institute for Nuclear Research RAS)

QFTHEP-presentation.pdf

5:15 PM → 7:00 PM Parallel Session B: Electroweak physics and Higgs boson

Convener: Vadim Egorov (SINP MSU)

Interactive Access

Webcast

5:15 PM Weak decays of J/ψ into charmed mesons

Speaker: Ivan Sukhanov (FRC CSC RAS, MSU)

QFTHEP Sukhanov.pdf

5:30 PM Brout-Englert-Higgs boson and the boundaries of naturalness domain of the Standard Model

Speaker: Victor Kim (NRC KI - PNPI, Gatchina)

kim_qfthep270_2025_v2.pdf

5:45 PM Ionization of helium atoms by solar neutrinos

Speaker: Ivan Stepantsov (Physics Department of M.V. Lomonosov Moscow State University)

QFTHEP-270Pres.pdf

6:00 PM The formalism of open quantum systems in neutrino scattering on superfluid helium

Speaker: Maxim Vyalkov (MSU, branch of MSU in Sarov, NCPhM)

QFTHEP_2025 (1).pdf

6:15 PM Electromagnetic interactions in neutrino scattering on electrons, nucleons and nuclei as a probe of transverse neutrino spin polarization

Speaker: Fedor Lazarev (Lomonosov Moscow State University)

LazarevQFTHEP270.pdf

6:30 PM Current status of study of the rare radiative $K^{+}$ decays by OKA collaboration

Speaker: Ilia Tiurin (National Research Center “Kurchatov Institute”—IHEP)

QFTHEP270_Tiurin1jul.pdf

6:45 PM Coulomb interaction in leptonic and semileptonic decays of neutral B-mesons

Speaker: Stepan Manukhov (Faculty of Physics, Lomonosov Moscow State University)

ManukhovQFTHEP.pdf

Wed, July 2

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

6:00 PM → 9:00 PM Conference Dinner

Thu, July 3

10:00 AM → 11:40 AM Plenary Session

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

10:00 AM Physics prospects at e+e- colliders

Speaker: Ivan Logashenko (Budker Institute of Nuclear Physics)

Logashenko-Physics prospects at e+e- colliders.pdf

10:30 AM Overview of recent results from the ALICE experiment

Speaker: Nazar Burmasov (PNPI, JINR, MEPhI)

alice_review.pdf

11:00 AM Conformal and AdS Higher N=2 Spins From Harmonic Superspace

Speaker: Evgeny Ivanov (BLTP JINR)

E.Ivanov.pdf

11:40 AM → 12:10 PM Coffee break

12:10 PM → 1:15 PM Plenary Session

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

12:10 PM Mathematical paradoxes of the Dirac equation representations

Speaker: Vasily Neznamov (FSUE "RFNC-VNIIEF")

Neznamov_mathematical_paradoxes.pdf

Neznamov_mathematical_paradoxes.pptx

12:40 PM Rerormalization Group for Non-renormalizable Interactions

Speaker: Dmitry Kazakov (BLTP JINR)

RG_NR.pdf

1:15 PM → 2:45 PM Lunch break

2:45 PM → 4:45 PM Parallel Session A: BSM models and their phenomenology

Convener: Dmitry Kazakov (BLTP JINR)

Interactive Access

Webcast

2:45 PM Prospect of TiMoFei in Searches for Light New Particles

Speaker: Dmitry Gorbunov (INR RAS)

QFTHEP-2025.pdf

3:05 PM BSM Physics: is the LLP signatures a new hope?

Speaker: Maria Savina (BLTP JINR)

02_Savina_QFTHEP_2025.pdf

Savina_QFTHEP_2025.pptx

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

Speaker: Dmitri Melikhov (SINP)

Melikhov_QFTHEP25_Dark_Matter.pdf

3:40 PM Calculation of width of low mass Higgs-like scalar and DM signal of such mediator

Speaker: alexander pukhov (Moscow State University. Skoltsyn Institute of Nuclear Physics)

hggQFTHEP.pdf

3:55 PM Two Portals to Darkness: A Dark Matter Model with Scalar and Vector Mediators

Speaker: Sergei Trykov (SINP MSU)

main-Trykov-QFTHEP-270.pdf

4:10 PM A search for the dark photon in the OKA experiment

Speaker: Alexander Sadovskiy (NRC “Kurchatov Institute”-IHEP)

mgu_QFTHEP270_v11a.pdf

4:25 PM The rare events at fixed target experiments

Speaker: Dmitry Kirpichnikov (INR RAS)

Kirpichnikov_QFTHEP_Jul_3_2025.pdf

2:45 PM → 4:45 PM Parallel Session B: Theoretical physics and mathematical methods

Convener: Evgeny Ivanov (BLTP JINR)

Interactive Access

Webcast

2:45 PM Some all-loop exact results for the renormalization of supersymmetric theories

Speaker: Konstantin Stepanyantz (Moscow State University)

QFTHEP2025_Stepanyantz_talk.pdf

3:15 PM Gauged supergravities: Solutions with a Killing tensor

Speaker: Rostom Karsanov (Moscow State University)

02_QFTHEP_Karsanov.pdf

3:35 PM Zoo of flows in 3d gauged supergravity with 2d spherical target space

Speaker: Anastasia Golubtsova (BLTP JINR)

golubtsova-QFTHEP270.pdf

3:55 PM General Lagrangian formulations for (ir)reducible mixed-antisymmetric higher integer spin fields in Minkowski spaces

Speaker: Alexander Reshetnyak (Tomsk State Pedagogical University, Tomsk Polytechnic University,Tomsk, Russia)

Reshetnyak_QFTHEP 2025.pdf

4:15 PM Some renormalization aspects of 2D nonlinear sigma model

Speaker: Aleksandr Ivanov (PDMI RAS and SPBGU)

Ivanov QFTHEP.pdf

4:45 PM → 5:15 PM Coffee break

5:15 PM → 6:15 PM Lecture

Convener: Eduard Boos (SINP MSU)

Interactive Access

Webcast

5:15 PM Сверхсильные световые поля для физики высоких энергий

Speaker: А.М. Сергеев (НЦФМ)

MSU 03 07 25 Sergeev.pdf

MSU 03 07 25 Sergeev.pptx

5:15 PM → 7:15 PM Parallel Session A: QCD, quarks, hadrons

Convener: Andrei Kataev (INR RAS and JINR)

Interactive Access

Webcast

5:15 PM Three-particle distribution in the B meson and nonfactorizable charm-quark loops in FCNC B decays

Speaker: Dmitri Melikhov (SINP)

Melikhov_QFTHEP25_NF_charm.pdf

5:30 PM Electroproduction of nucleon excited states from CLAS/CLAS12 data

Speaker: Evgeny Isupov (SINP MSU)

qfthep2025_isupov.pdf

5:45 PM New transverse momentum dependent gluon distribution in proton and nuclei

Speaker: Maxim Malyshev (SINP MSU)

malyshev_QFTHEP270.pdf

6:00 PM Single-spin asymmetry measurement of inclusive charged pions production in the SPASCHARM experiment

Speaker: Vyacheslav Moiseev (IHEP NRC KI)

moiseev_qfthep270.pdf

6:15 PM Radii and gravitational form factors of nucleons with taking into account separate quark and gluon contributions

Speaker: Oleg Selyugin (BLTPh JINR)

Sel-Ter-MGUbs.pdf

6:30 PM Rare decays of charged B mesons into three charged leptons and a neutrino

Speaker: Alsu Bagdatova (P.N. Lebedev Institute of Physics)

bagdatova_qfthep.pdf

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

Speaker: Anastasia Markina

QFTHEP_2025_Маркина.pdf

7:00 PM Reconstructing Top-Quark Spin Correlations with Normalizing Flows

Speaker: Emil Abasov (SINP MSU)

qfthep_spincorrs.pdf

5:15 PM → 7:15 PM Parallel Session B: Astrophysics, cosmology, gravitation

Convener: Dmitry Gorbunov (INR RAS)

Interactive Access

Webcast

5:15 PM Boson stars and black holes with hair in Einstein-Maxwell scalar theories

Speaker: Yakov Shnir (BLTP, JINR)

MSU-2025.pdf

5:35 PM More accurate slow-roll approximations for inflation in scalar-tensor theories

Speaker: Maria Skugoreva (Lomonosov Moscow State University, Sternberg Astronomical Institute)

Презентация для конференции в МГУ1.pdf

5:55 PM Cornell potential in Friedmann-Lobachevsky space

Speaker: Vladimir Soloviev (IHEP, NRC Kurchatov Institute)

6:15 PM RG flows in dilaton gravity models with properties similar to QCD

Speaker: Marina Usova (Steklov Mathematical Institute of RAS)

Usova_QFTHEP_2025 (2).pdf

6:35 PM Primordial black holes production in inflationary models of f(R) and induced gravity

Speaker: Sergey Vernov (Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University)

VernovQFTHEP030725.pdf

6:55 PM Exact analytical solutions in modified gravity models

Speaker: Maria Shubina (Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Shubina_3.07.pdf

Fri, July 4

10:00 AM → 11:40 AM Plenary Session

Convener: Vladimir Soloviev (IHEP, NRC Kurchatov Institute)

Interactive Access

Webcast

10:00 AM Recent progress in Exact solutions of Einstein equations

Speaker: Dmitry Gal'tsov (Moscow Lomonosov State University)

QFTH25 (1).pdf

10:30 AM Geodesics and the Cosmological model of the Liouville Solution in General Relativity with a Scalar Field

Speaker: Mikhail Katanaev (Steklov Mathematical Institute)

Cosmological model.pdf

11:00 AM MicrOMEGAs

Speaker: alexander pukhov (Moscow State University. Skoltsyn Institute of Nuclear Physics)

micromegasQFTHEP.pdf

11:40 AM → 12:10 PM Coffee break

12:10 PM → 1:15 PM Plenary Session

Convener: Eduard Boos (SINP MSU)

Interactive Access

Webcast

12:10 PM Beam polarization effects on Higgs boson production at the International Linear Collider

Speaker: Junpei Fujimoto (KEK)

QFTHEP-270_JF_v1.pdf

12:40 PM Studies of heavy flavors physics at a future high-energy e+e- collider

Speaker: Leonid Gladilin (SINP MSU)

gladilin_talk.pdf

1:15 PM → 2:45 PM Lunch break

2:45 PM → 4:45 PM Parallel Session A: Theoretical physics and mathematical methods

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

2:45 PM Phenomenological consequences for the seesaw type II mechanism in the left-right symmetric model

Speaker: Elena Fedotova (SINP MSU)

FedotovaE_LR.pdf

3:05 PM Neutrino dark matter in seesaw models of various types

Speaker: Dmitrii Kazarkin (Skobeltsyn Institute of Nuclear Physics (SINP MSU), Lomonosov Moscow State University)

Kazarkin_QFT_HEP_270.pdf

3:25 PM On description of neutrino oscillation within QFT

Speaker: Vadim Egorov (SINP MSU)

Egorov_QFTHEP-270.pdf

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

Speaker: Юрий Черниченко (ГГТУ им. П.О.Сухого)

Chernichenko_Form_factor_spin_uneqmass_scalar_sem_Moscow2025.pdf

4:05 PM Differential renormalization in curved space-time

Speaker: Petr Pronin (Faculty of Physics MSU)

05_Pronin_ppi_ksv.pdf

4:25 PM Vacuum polarization effects of pointlike singularities

Speaker: Pavel Spirin (Moscow State U., Theor. Phys. Dept.)

spirin - QFTHEP270.pdf

2:45 PM → 4:45 PM Parallel Session B: Astrophysics, cosmology, gravitation

Convener: Dmitry Gal'tsov (Moscow Lomonosov State University)

Interactive Access

Webcast

2:45 PM Gravitational Echoes from the Early Universe: PBH Binaries in Clustered Environments

Speaker: Grigory Vorobyev (Moscow State University)

QFTHEP_Vorobyev.pdf

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

Speaker: Vsevolod Ivanov (Lomonosov MSU)

Ivanov_qfthep2025.pdf

3:25 PM Thermalization of inelastic dark matter in the Sun

Speaker: Artem Tovstun (INR RAS)

pt.pdf

3:45 PM Dark matter, domain walls, and gravitational waves

Speaker: Sabir Ramazanov (ITMP MSU)

Sabir_QFThep.pdf

4:05 PM How Lorentz Invariance Violation Could Shed Light on the Cosmic Ray Muon Puzzle

Speaker: Andrey Sharofeev (MSU & INR RAS)

4July2025_Sharofeev_EAS_LIV_QFTHEP.pdf

4:25 PM Emission of gravitational waves by constant tension domain walls

Speaker: Ivan Dankovsky (INR RAS and MSU)

Dankovsky.pdf

4:45 PM → 5:15 PM Coffee break

5:15 PM → 6:15 PM Lecture

Convener: Vadim Egorov (SINP MSU)

Interactive Access

Webcast

5:15 PM Неравенства Белла и их применение в физике

Speaker: Н.В. Никитин (НИИЯФ МГУ)

Nikitin_N_V-04July2025-QFTHEP-270-Lekcia.pdf

5:15 PM → 7:15 PM Parallel Session A: Theoretical physics and mathematical methods

Convener: Dmitry Levkov (INR RAS & ITMP MSU)

Interactive Access

Webcast

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

Speaker: Alexey Chernyshev

QFTHEP25.pdf

5:30 PM On natural volume forms on pseudo-Finslerian manifolds with mth root metrics

Speaker: Anton Solov’yov (Department of Theoretical Physics, Faculty of Physics, Lomonosov Moscow State University)

solovyov_qfthep25.pdf

5:45 PM Photon decay in crossed field with worldline instantons

Speaker: Polina Danilihina (Astronomy Department of the Physics Faculty of Moscow State University)

Photon decay in crossed field with worldline instantons.pdf

6:00 PM Models of nonlinear vacuum electrodynamics and their observational implications

Speaker: Vladimir Sokolov (Moscow State University)

6:15 PM Number of generations for braneworlds

Speaker: Oleg Kechkin (MSU)

QFTHEP-O.V.Kechkin (1).pdf

6:30 PM Massive domain wall fermions

Speaker: Oleg Pavlovsky (MSU)

Massive_domain_wall_fermions.pdf

Massive_domain_wall_fermions.pdf

6:45 PM Restrictions on parameters of stabilized Randall Sundrum 1 model, following from the four top quark production process

Speaker: Aleksei Aleshko (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

QFTHEP-270-AleshkoAM.pdf

7:00 PM Tachyonic and parametric resonances for massive particle production in an intense plane wave background

Speaker: Ekaterina Dmitrieva (INR RAS)

Dmitrieva_7.07.25.pdf

5:15 PM → 7:00 PM Parallel Session B: Experimental methodology and detectors

Convener: Lev Dudko (Skobeltsyn Institute of Nuclear Physics, M.V. Lomonosov Moscow State University (RU))

Interactive Access

Webcast

5:15 PM Performance studies of neutral meson measurements possibilities with precision electromagnetic calorimeter at U70 facility

Speaker: Dmitry Blau (NRC "Kurchatov Institute")

Blau_QFTHEP.pptx

5:30 PM Carpet-3 array efficiency estimates

Speaker: Nikita Vasiliev (MSU & INR RAS)

Васильев_QFTHEP_2025.pptx

5:45 PM Digitizers and signals processing methods in TANGRA experiments

Speaker: Petr Kharlamov (SINP MSU, FLNP JINR)

Khar_qfthep2025.pdf

6:00 PM Field emission effects in the Circular Electron Positron Collider (CEPC)

Speaker: Boris Levchenko (SINP MSU)

Levchenko_qfthep25_w.pdf

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

Speaker: Petr Satunin (INR RAS)

CASH___QFTHEP25.pdf

6:30 PM Signal from axion-like particles produced in extensive air showers

Speaker: Sergey Demidov (INR RAS)

sd_QFTHEP.pdf

6:45 PM Reconstruction of tracks in the na64 experiment

Speaker: Petr Volkov (SINP MSU)

Volkov_NA64.pdf

Sat, July 5

10:00 AM → 11:20 AM Plenary Session

Convener: Igor Volobuev (Skobeltsyn Institute of Nuclear Physics (SINP MSU))

Interactive Access

Webcast

10:00 AM Effective action in six-dimensional supersymmetric gauge theories

Speaker: Ioseph Buchbinder (BLTP, JINR)

Buchbinder.pdf

10:30 AM New Z_2 x ... x Z_2 -graded supersymmetries

Speaker: Valeriy Tolstoy (SINP MSU)

02_Tolstoy2025.pdf

Tolstoy2025.pdf

11:00 AM Workshop closing

11:20 AM → 11:50 AM Coffee break