ХХIII International Meeting Physical Interpretations of Relativity Theory

PIRT- 2023  3-6 July 2023


Monday, 3rd July 2023


9.00-9.20 Opening the PIRT Meeting

Chair: Prof. Morozov Andrey


9.20-9.40 Starobinsky Alexei Constraining graviton production during and after inflation  
9.40-10.00 Mishra Bivudutta Constraining teleparallel gravity with the dynamical system analysis and the cosmological implications
10.00-10.20 Sahoo Pradyumn Wormhole: Is it Science or Science fiction?
10.20-10.40 Tripathy Sunil, Mishra Bivudutta Cosmological Implications of f(Q,T) gravity
10.40-11.00 Corda Christian The secret of planets’ perihelion between Newton and Einstein
11.00-11.20 Coffee Break  

Chair: Prof. Mishra Bivudutta


11.20-11.35 Berezin Victor, Ivanova Inna Conformal invariance and cosmology
11.35-11.50 Zubair Muhammad Ultracompact stars in the light of minimal geometric deformation
11.50-12.05 Fomin Igor, Dentsel Evgenii Inflationary models based on the generalized exact cosmological solutions
12.05-12.20 Chervon Sergey, Bolshakova Katerina Exact power-law solutions in the scalar-torsion cosmology
12.20-12.35 Duchaniya Lokesh Kumar, Kadam Siddheshwar, Mishra Bivudutta, Jackson Levi Said Dynamical systems analysis in f (T, φ) gravity
12.35-12.50 Verma Murli Manohar Scalaron as Dark matter in modified gravity
12.50-13.20 Lunch  

Chair: Prof. Sahoo Pradyumn


13.20-13.35 Chaadaeva Tatyana, Fomin Igor, Chervon Sergey Torsion Scalar Gravity with a Galileon-type field self-interaction
13.35-13.50 Agrawal Amarkumar, Mishra Bivudutta, Santosh Lohakare Non-singular Bouncing Solution of the Universe in Extended Symmetric Teleparallel Gravity
13.50-14.05 Manucharyan Gevorg, Fomin Igor, Gladyshev Vladimir, Litvinov Dmitry On the detection of high-frequency relic gravitational waves
14.05-14.20 Meierovich Boris On the gravitational field of a black hole in a synchronous coordinate system
14.20-14.35 Dumin Yurii On the Interpretation of Quasi-oscillatory Structure of Low Multipoles in the CMB Spectrum
14.35-14.50 Silagadze Zurab, Sagaydak Alina On Finslerian extension of special relativity
14.50-15.05 Mayburov Sergey Search of periodical and aperiodical variations of nucleus weak decay parameters
15.05-15.25 Coffee Break  

Chair: Prof. Fomin Igor


15.25-15.40 Behera Dipanjali Singular Bounce in Generalized Brans-Dicke theory
15.40-15.55 Narawade Shubham, Mishra Bivudutta Phantom cosmological model with observational constraints in f(Q) gravity
15.55-16.10 Gatin Khasan, Sushkov Sergey Anisotropic and inhomogeneous cosmological models in the scalar-tensor theory of gravitation with non-minimal kinetic coupling
15.55-16.10 Ishkaeva Valeria, Sushkov Sergey Shadow and Image of Ellis-Bronnikov wormhole
16.10-16.25 Adorno Tiago, Breev Alexander, Gitman Dmitry Electromagnetic radiation of accelerated charged particles in the framework of a semiclassical approach
16.25-16.40 Chaadaeva Tatyana, Fomin Igor, Chervon Sergey Investigation of the Chiral Cosmological Model of f(R,□R) gravity
16.40-16.55 Das Shyam Modelling of compact objects in support of observational data by exploring the intrinsic connection between the equation of state parameter and tidal Love number
16.55-17.10 Portnov Yury Non-Unitarity of Evolution Operators in Gravitational Fields
17.10-17.25 Laxmipriya Pati, Laur Jarv Scalar-nonmetricity cosmology in the general relativity limit 
17.25-17.40 Ibeh Godwin, Akpojotor Godfrey Hubble constant determination using gravitational waves data from smartphone
17.40-17.55 Abrarov Dmitry Relativistic analytical one-degree of freedom model of the Earth-Moon system


Tuesday, 4th July 2023



Chair: Prof. Izmaïlov George


9.00-9.20 Kauffman Louis Nilpotents, Clifford Algebras and Elementary Particles
9.20-9.40 Sushkov Sergey Some cosmological and astrophysical aspects of Horndeski gravity
9.40-10.00 Gutierrez-Pineres Antonio, Hernando Quevedo Generalization of the C3 matching procedure
10.00-10.20 Amoroso Richard A Unified Field Theory of Gravitation
10.20-10.40 Kerner Richard Five-dimensional gravity and non-linear Electrodynamics
10.40-11.00 Vitiello Giuseppe Phase correlations in quantum field theory and entanglement
11.00-11.20 Coffee Break  

Chair: Prof. Sushkov Sergey


11.20-11.35 Breev Alexander, Gitman Dmitry, Gavrilov Sergey Vacuum mean values of spinor field current and energy-momentum tensor in a constant electric background
11.35-11.50 Tawfik Abdel An Approach to Quantize General Relativity
11.50-12.05 Dokuchaev Vyacheslav Spins of supermassive black holes
12.05-12.20 Tuleganova Gulira

Relative Time Delay in C-metric

12.20-12.35 Ishkaeva Valeria, Sushkov Sergey Shadow and Image of Ellis-Bronnikov wormhole
12.35-12.50 Galeev Rafkat, Sushkov Sergey Anisotropic cosmological models with non-minimal derivative coupling
12.35-12.50 Zhogin Ivan Large-scale virial relations in 5D Absolute Parallelism with 4th-order gravity
12.50-13.20 Lunch  

Chair: Prof. Grunskaya Liubov


13.20-13.35 Ayala Ona Roger Ivan, Shestakova Tatyana Schrodinger equation of the Schwarzschild metric
13.35-13.50 Babourova Olga, Frolov Boris Geometric criteria for gravitational waves and the Hodge-de Rham Laplacian
13.50-14.05 Sedov Sergey About the Weyl-Dirac theory of gravitation and its development
14.05-14.20 Santosh Lohakare, Mishra Bivudutta, Maurya Sunil, Singh Newton Analysing the geometrical and dynamical parameters of the modified Teleparallel-Gauss–Bonnet model
14.20-14.35 Izmaïlov George, Ozolin Vladimir Simulation of extracting kinetic energy from a rotating black hole
14.35-14.50 Fil’chenkov Michael, Laptev Yury On the Time Problem in Quantum Cosmology
14.50-15.05 Kassandrov Vladimir The algebrodynamics: in search of the ultimate «World» algebraic structure
15.05-15.25 Coffee Break  

Chair: Prof. Pinto Innocenzo


15.25-15.40 Andresen Jensine Breakthrough Perception, Not Breakthrough Propulsion
15.40-15.55 Romero Carlos The coming back of the Proca field in contemporary astrophysics
15.55-16.10 Grunskaya Liubov, Isakevich Daniil, Isakevich Valery Physical basis for revealing the influence of gravitational waves from binary star systems on the Earth’s electromagnetic field
16.10-16.25 Shishanin Andrei Features of higher gauge theories
16.25-16.40 Kiselev Gleb Einstein–Yang–Mills-Aether Theory with Nonlinear Axion Field: Decay of Color Aether and the Axionic Dark Matter
16.40-16.55 Zhogin Ivan Large-scale virial relations in 5D Absolute Parallelism with 4th-order gravity
16.55-17.10 Monakhov Vadim The impossibility of the existence of Majorana spinors as physical particles
17.10-17.25 Chub Vasilii Algebraic cube of physical theories
17.25-17.40 Baranov Alexander, Saveljev Evgeniy The open universe model with the cosmological constant as a particle movement task in a force field
17.40-17.55 Gueorguiev Vesselin, Maeder Andre Progress within the Scale Invariant Vacuum (SIV) Paradigm


Wednesday, 5th July 2023



Chair: Prof. Kauts Vladimir


9.00-9.20 Vyatchanin Sergey Laser Gravitational Wave Antennas and Quantum Measurements
9.20-9.40 Mitrofanov Valery Gravitational-wave interferometer, from the first ideas to the present days
9.40-10.00 Postnov Konstantin, Mitichkin Nikita On mergers of binary primordial black holes in LIGO-Virgo-KAGRA observations
10.00-10.20 Pinto Innocenzo, Pierro Vincenzo Multimaterial Mirrors for Interferometric Gravitational Wave Detectors: Recent Results
10.20-10.40 Gladyshev Vladimir, Kauts Vladimir, Fomin Igor, Morozov Andrey, Kayutenko Alexander,

Sharandin Evgenii, Nikolaev Pavel

Time-Frequency Gravitational Wave Data Analysis

Processes of gravitational and electromagnetic wave conversion and the possibility of implementing them in terrestrial conditions

10.40-11.00 Triay Roland Voids in Large Scale Structures of the Universe
11.00-11.20 Coffee Break  

Chair: Postnov Konstantin


11.20-11.35 Parbati Sahoo Traversable wormholes in the traceless f(R,T) gravity
11.35-11.50 Shestakova Tatyana The problem of time in quantum gravity: analysis of various approaches
11.50-12.05 Panov Vjacheslav, Sandakova Olga, Kuvshinova Elena Various cosmological models of inflation with rotation
12.05-12.20 Gavrilov Sergei, Gitman Dmitry Magnon-antimagnon production on magnetic field inhomogeneities
12.20-12.35 Kadam Siddheshwar, Mishra Bivudutta, Jackson Levi Said Teleparallel scalar-tensor gravity through cosmological dynamical systems
12.35-12.50 Ray Pratik Premadarshi, Mishra Bivudutta. Cosmological Models with Big Rip and Pseudo Rip Scenarios in Extended Theory of Gravity
12.50-13.20 Lunch  

Chair: Vyatchanin Sergey


13.20-13.35 Belonenko Aleksei, Rudenko Valentin, Manucharyan Gevorg, Kulagin Victor, Popov Sergey,Gusev Alexander Measurements of the gravitational frequency shift of radio communication signals with RadioAstron satellite in a strongly elliptical orbit
13.35-13.50 Dubey Rajesh Kumar Gravitational Waves Standard Sirens for Measuring Hubble’s Constant
13.50-14.05 Litvinov Dmitry, Pilipenko Sergey Gravitational effects of order c-4 in the next generation of experiments with time and frequency standards
14.05-14.20 Yershov Vladimir Orbital Motion in the Reference Frame of a Blackhole
14.20-14.35 Nazmiev Albert, Vyatchanin Sergey, Matsko Andrey Quantum sensitivity of broadband variational measurement
14.35-14.50 Avramenko Arkady Pulsar: metric generalization of time-space of celestial and quantum mechanics
14.50-15.05 Levin Sergey Measuring problem of calibration of the cosmological distances scale: Anisotropy and large-scale gravitational dipoles of inhomogeneity
15.05-15.25 Coffee Break  

Chair: Tripathy Sunil


15.25-15.40 Gordin Michael, Bazlev Dmitry, Gladyshev Vladimir, Kauts Vladimir, Kayutenko Alexander, Sharandin Evgenii, Nikolaev Palvel Using the cosmic microwave background radiation to develop a novel navigation system
15.40-15.55 Timofeev Vladimir Electron scattering on a wormhole in the Born approximation
15.55-16.10 Krysanov Vladimir Laser Noise in the GW Detector AURIGA
16.10-16.25 Zhuravlev Victor New theory of gravity, stellar oscillations and the 11-year cycle of solar activity
16.25-16.40 Daishev Rinat, Pavlov Boris, Kozyrev Sergey Gravimetric laser interferometric installation
16.40-16.55 Chernitskii Alexander About leptons in space-time film theory


Thursday, 6th July 2023


Chair: Prof. Levin Sergey
9.00-9.20 Gitman Dmitry, Breev Alekzander Photon entanglement by an electron medium and by a constant magnetic field
9.20-9.40 Pinto Innocenzo, Petracca S. Particle Accelerators and Gravitational Waves: Old and New Perspectives
9.40-10.00 Pavlov Yuri, Grib Andrey Phase transfers in elementary particle physics in the vicinity of black hole horizon
10.00-10.20 Muhammad Sharif Anisotropic Compact Stars in Energy-Momentum Squared Gravity
10.20-10.40 Groshev Dmitry, Balakin Alexander Axion dyon in nonlinar elecnrodynamics
10.40-11.00 Kiktenko Evgeniy Tracking propagation of quantum information along postselection-induced time arrows
11.00-11.20 Coffee Break  

Chair: Prof. Berezin Victor


11.20-11.35 Kislyakova Darya, Shestakova Tatyana The semiclassical limit of a closed isotropic model of the Universe with a scalar field in frameworks of various approaches
11.35-11.50 Zloshchastiev Konstantin Induced spacetime metric and galaxy rotation curves in superfluid vacuum theory
11.50-12.05 Pestov Ivanhoe Physical General Relativity
12.05-12.20 Dyadina Polina, Avdeev N. Thin accretion disk signatures in hybrid metric-Palatini f(R)-gravity
12.20-12.35 Samorodov Nikita, Popov Vladimir Stability of non-relativistic Bose stars
12.35-12.50 Saha Bijan Maxwell-Dirac system in cosmology
12.50-13.20 Lunch  

Chair: Prof. Mishra Bivudutta


13.20-13.35 Efremova Anna, Balakin Alexander Axionic extension of Einstein-Dirac-aether Theory
13.35-13.50 Krylova Nina, Grushevskaya Halina Finsler-Lagrange multi-relaxation-time dynamics of cosmological 1st order phase transition


13.50-14.05 Le Duc Thong Searching for a secular variation of the gravitational constant using strong gravitational fields
14.05-14.20 Izmaïlov George, Burinskii Alexander The Kerr-Newman electron as an adaptive system
14.20-14.35 Burinskii Alexandr Kerr-Newman solution combines gravity with quantum theory
14.35-14.50 Vertogradov Vitalii, Misyura Maxim Surrounded generalized Vaidya spacetime by cosmological fields
14.50-15.05 Kopylov Sergey Characteristics of relic black holes
15.05-15.25 Coffee Break  

Chair: Prof. Chervon Sergey


15.25-15.40 Antonyuk Pavel Mathematical interpretation of the accelerating expansion of the Universe
15.40-15.55 Noskov Vitaly On the geometrization of classical fields
15.55-16.10 Petrova Ludmila Internal connection between field theory equations
16.10-16.25 Misyura Maxim, Vertogradov Vitalii The hairy regular black hole by gravitational decoupling
16.25-16.40 Sasmita Kumari Pradhan Rip behaviour in Brans-Dicky theory
16.40-16.55 Nakibov Ruslan, Ursulov Andrey Orbits of massive particles in Köttler metric
16.55-17.10 Petrov Alexander, Emtsova Elena On conserved quantities for a moving black hole in TEGR
17.10-17.25 Shakirzyanov Amir Axionic extension of the Einstein-Maxwell-aether theory
17.25-17.40 Trell Erik Lie Differential Geometry Aufbau of the Atoms and Molecules
17.40-18.00 Close of Moscow PIRT Meeting



    1. Kozyrev Sergey, Daishev Rinat, Pavlov Boris

The confrontation between coordinate system and coordinate conditions

    1. Gusev Yuri

The geometrical theory of specific heat

    1. Kodukula Sivaprasad

Physical Interpretation of Quantum Space Time in to Mathematical Manifestation of General Relativity — a Clue to Grand

    1. Lalremruati PC

Using f(R) and higher dimensional gravity theory to search for the breaking point of General Relativity near SgrA*

    1. Osetrin Evgeny

Gravitational and electromagnetic waves in Bianchi type IV universes

    1. Osetrin Konstantin

Gravitational waves and Shapovalov’s exact wave models of space-time

    1. Osetrina Elena

On the light cone and charge radiation in a plane gravitational wave

    1. Pradhan Sneha

Buchdahl Quark Star within f(Q) Gravity

    1. Sergeev Michael

Relativistic top

    1. Yershov Vladimir

Physical Meaning of the Einstein-de Sitter Space

    1. Yusupova Rosaliya

Accretion process on to wormholes

    1. Zhogin Ivan

Extragalactic TeV Photons and the Zero-Point Vibration Spectrum Limit

    1. Shleiger Leonid, Vertogradov Vitalii

Lorentz force for charged particles with negative energy in black hole Binaries

    1. Kudryavtsev Dmitry, Vertogradov Vitalii

On the temperature of hairy black holes

    1. Jalali Rezvan


    1. Titova Daria

Eigenfrequencies of rotating waveguides and resonators

    1. Pokrovsky Yury

An extension of General Relativity with energy conservation and inflation conditions

    1. Yurasov Nikolay

On the temperature distribution in a black hole

Scientific program PIRT-2023