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Journal articles on the topic 'Cosmic Gravitation'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Linder, Eric V. "Model-independent tests of cosmic gravity." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 369, no. 1957 (2011): 4985–97. http://dx.doi.org/10.1098/rsta.2011.0288.

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Gravitation governs the expansion and fate of the universe, and the growth of large-scale structure within it, but has not been tested in detail on these cosmic scales. The observed acceleration of the expansion may provide signs of gravitational laws beyond general relativity (GR). Since the form of any such extension is not clear, from either theory or data, we adopt a model-independent approach to parametrizing deviations to the Einstein framework. We explore the phase space dynamics of two key post-GR functions and derive a classification scheme, and an absolute criterion on accuracy neces

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2

JOSHI, PANKAJ S. "COSMIC CENSORSHIP: A CURRENT PERSPECTIVE." Modern Physics Letters A 17, no. 15n17 (2002): 1067–79. http://dx.doi.org/10.1142/s0217732302007570.

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End state of gravitational collapse and the related cosmic censorship conjecture continue to be amongst the most important open problems in gravitation physics today. My purpose here is to bring out several aspects related to gravitational collapse and censorship, which may help towards a better understanding of the issues involved. Possible physical constraints on gravitational collapse scenarios are considered. It is concluded that the best hope for censorship lies in analyzing the genericity and stability properties of the currently known classes of collapse models which lead to the formati

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3

Nesbet, Robert K. "Conformal Theory of Gravitation and Cosmic Expansion." Symmetry 16, no. 1 (2023): 3. http://dx.doi.org/10.3390/sym16010003.

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The postulate of universal Weyl conformal symmetry for all elementary physical fields introduces nonclassical gravitational effects in both conformal gravitation (CG) and the conformal Higgs model (CHM). The resulting theory is found to explain major observed phenomena, including excessive galactic rotation velocities and accelerating Hubble expansion, without invoking dark matter (DM). The recent history of this development is surveyed here. The argument is confined to implications of classical field theory, which include galactic baryonic Tully–Fisher relationships and dark galactic haloes o

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4

ALIMI, JEAN-MICHEL, and ANDRÉ FÜZFA. "IS DARK ENERGY ABNORMALLY WEIGHTING?" International Journal of Modern Physics D 16, no. 12b (2007): 2587–92. http://dx.doi.org/10.1142/s0218271807011206.

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We investigate the possibility that dark energy does not couple to gravitation in the same way as ordinary matter, yielding a violation of the weak and strong equivalence principles on cosmological scales. We build a transient mechanism in which gravitation is pushed away from general relativity (GR) by a Born–Infeld (BI) gauge interaction acting as an "abnormally weighting (dark) energy" (AWE). This mechanism accounts for the Hubble diagram of far-away supernovae by cosmic acceleration and time variation of the gravitational constant while accounting naturally for the present tests on GR.

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Liang, Bin. "The Dark Matter and Dark Energy in Cosmic Evolution." Applied Physics Research 9, no. 6 (2017): 14. http://dx.doi.org/10.5539/apr.v9n6p14.

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This article is on an in-depth study of the relationship between the dark matter, dark energy, radiation field and gravitation field, based on the standard cosmic model and the principle that dark energy is originated from the destructive interference of electromagnetic radiation field. It explains the dynamic mechanism of cosmic expansion and contraction, and calculates the densities of dark matter, dark energy, radiation field and gravitation field.

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6

Helliwell, T. M., and D. A. Konkowski. "Cosmic strings: Gravitation without local curvature." American Journal of Physics 55, no. 5 (1987): 401–7. http://dx.doi.org/10.1119/1.15145.

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7

UNNIKRISHNAN, SANIL, and T. R. SESHADRI. "COSMIC ACCELERATION IN A MODEL OF SCALAR–TENSOR GRAVITATION." International Journal of Modern Physics D 17, no. 11 (2008): 2007–15. http://dx.doi.org/10.1142/s0218271808013674.

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In this paper we consider a model of the scalar–tensor theory of gravitation, in which the scalar field ϕ determines the gravitational coupling G and has a Lagrangian of the form [Formula: see text]. We study the cosmological consequence of this theory in the matter-dominated era and show that it leads to a transition from an initial decelerated expansion to an accelerated expansion phase at the present epoch. Using observational constraints, we see that the effective equation of state today for the scalar field turns out to be pϕ = wϕρϕ, with wϕ = -0.88, and that the transition to an accelera

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Dr., Sergey V. Simonenko. "THE PREDICTION OF THE THERMOHYDROGRAVIDYNAMIC THEORY CONCERNING THE STRONGEST INTENSIFICATIONS OF THE GLOBAL NATURAL PROCESSES OF THE EARTH SINCE 18 JULY, 2017 AND BEFORE 26 FEBRUARY, 2018." International Journal of Research - Granthaalayah 5, no. 8 (2017): 127–45. https://doi.org/10.5281/zenodo.885023.

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The article presents (on 21 August, 2017) the prediction of the established global prediction thermohydrogravidynamic principle (of the developed thermohydrogravidynamic theory containing the cosmic geophysics and the cosmic seismology based on the author’s generalization of the first law of thermodynamics for non-stationary cosmic gravitation) concerning the strongest intensifications (since 18 July, 2017 and before 26 February, 2018) of the global seismotectonic, volcanic, climatic and magnetic processes of the Earth determined by the maximal (near 7 November, 2017) combined integral energy

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9

Zhelnorovich, V. A. "Relativistic theory of gravitation and cosmic vacuum." Gravitation and Cosmology 14, no. 4 (2008): 327–31. http://dx.doi.org/10.1134/s0202289308040063.

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10

GAMBINI, RODOLFO, and JORGE PULLIN. "QUANTUM COSMIC CENSOR: GRAVITATION MAKES REALITY UNDECIDABLE." International Journal of Modern Physics D 17, no. 13n14 (2008): 2535–38. http://dx.doi.org/10.1142/s0218271808014047.

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When one takes into account gravitation, the measurement of space and time cannot be carried out with infinite accuracy. When quantum mechanics is reformulated taking into account this lack of accuracy, the resolution of the measurement problem can be performed via decoherence without the usual pitfalls. The resulting theory has the same physical predictions of quantum mechanics with a reduction postulate, but is radically different, with the quantum states evolving unitarily in terms of the underlying variables. Gravitation therefore makes this worrisome situation, potentially leading to two

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11

Caldwell, Robert R. "A gravitational puzzle." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 369, no. 1957 (2011): 4998–5002. http://dx.doi.org/10.1098/rsta.2011.0284.

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The challenge to understand the physical origin of the cosmic acceleration is framed as a problem of gravitation. Specifically, does the relationship between stress–energy and space–time curvature differ on large scales from the predictions of general relativity. In this article, we describe efforts to model and test a generalized relationship between the matter and the metric using cosmological observations. Late-time tracers of large-scale structure, including the cosmic microwave background, weak gravitational lensing, and clustering are shown to provide good tests of the proposed solution.

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12

Kramer, Michael. "Probing gravitation with pulsars." Proceedings of the International Astronomical Union 8, S291 (2012): 19–26. http://dx.doi.org/10.1017/s174392131202306x.

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AbstractRadio pulsars are fascinating and extremely useful objects. Despite our on-going difficulties in understanding the details of their emission physics, they can be used as precise cosmic clocks in a wide-range of experiments – in particular for probing gravitational physics. While the reader should consult the contributions to these proceedings to learn more about this exciting field of discovering, exploiting and understanding pulsars, we will concentrate here on on the usage of pulsars as gravity labs.

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13

Simonenko, Sergey V. "THE PREDICTION OF THE THERMOHYDROGRAVIDYNAMIC THEORY CONCERNING THE STRONGEST INTENSIFICATIONS OF THE GLOBAL NATURAL PROCESSES OF THE EARTH SINCE 18 JULY, 2017 AND BEFORE 26 FEBRUARY, 2018." International Journal of Research -GRANTHAALAYAH 5, no. 8 (2017): 127–45. http://dx.doi.org/10.29121/granthaalayah.v5.i8.2017.2199.

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The article presents (on 21 August, 2017) the prediction of the established global prediction thermohydrogravidynamic principle (of the developed thermohydrogravidynamic theory containing the cosmic geophysics and the cosmic seismology based on the author’s generalization of the first law of thermodynamics for non-stationary cosmic gravitation) concerning the strongest intensifications (since 18 July, 2017 and before 26 February, 2018) of the global seismotectonic, volcanic, climatic and magnetic processes of the Earth determined by the maximal (near 7 November, 2017) combined integral energy

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14

Christian Opdal Eid. "Le Sage Push-Gravitation Revisited With Modern Knowledge of The Cosmic Background Radiation." International Journal of Fundamental Physical Sciences 6, no. 1 (2016): 1–3. https://doi.org/10.14331/ijfps.2015.330094.

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Push-gravity is an alternative theory to General Relativity, which originates back to the time of Newton when scientists Fatio and later Le Sage proposed that gravity was due to an imbalance of continuous and uniform particle streams we cannot see. Today, we know that there exists such a uniform field. Not particles, but cosmic radiation. Thus, in this article, the imbalance push force due to cosmic radiation shielding between objects is derived using antenna theory, i.e. the Friis equation. The push force is tested as the source of gravitation arriving at a condition that v2r must be equal fo

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Dr., Sergey V. Simonenko. "THE PREDICTION OF THE THERMOHYDROGRAVIDYNAMIC THEORY CONCERNING THE FIRST SUBRANGE IN 2018 OF THE STRONGEST INTENSIFICATIONS OF THE GLOBAL NATURAL PROCESSES SINCE 26 FEBRUARY AND BEFORE 24 AUGUST, 2018." International Journal of Research - Granthaalayah 6, no. 2 (2018): 346–65. https://doi.org/10.5281/zenodo.1199171.

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The article presents (on 28 February, 2017) the prediction (made on 25 February, 2018) of the established global prediction thermohydrogravidynamic principle (of the developed thermohydrogravidynamic theory containing the cosmic geophysics and the cosmic seismology based on the author’s generalization of the first law of thermodynamics for non-stationary cosmic gravitation of the Solar System and our Galaxy) concerning the first subrange (in 2018) of the strongest intensifications (since 26 February and before 24 August, 2018) of the global seismotectonic, volcanic, climatic and magnetic

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Simonenko, Sergey V. "THE PREDICTION OF THE THERMOHYDROGRAVIDYNAMIC THEORY CONCERNING THE FIRST SUBRANGE IN 2018 OF THE STRONGEST INTENSIFICATIONS OF THE GLOBAL NATURAL PROCESSES SINCE 26 FEBRUARY AND BEFORE 24 AUGUST, 2018." International Journal of Research -GRANTHAALAYAH 6, no. 2 (2018): 346–65. http://dx.doi.org/10.29121/granthaalayah.v6.i2.2018.1581.

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The article presents (on 28 February, 2017) the prediction (made on 25 February, 2018) of the established global prediction thermohydrogravidynamic principle (of the developed thermohydrogravidynamic theory containing the cosmic geophysics and the cosmic seismology based on the author’s generalization of the first law of thermodynamics for non-stationary cosmic gravitation of the Solar System and our Galaxy) concerning the first subrange (in 2018) of the strongest intensifications (since 26 February and before 24 August, 2018) of the global seismotectonic, volcanic, climatic and magnetic proce

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17

Yang, Yisong. "Geometry, Topology, and Gravitation Synthesized by Cosmic Strings." Pure and Applied Mathematics Quarterly 3, no. 3 (2007): 737–72. http://dx.doi.org/10.4310/pamq.2007.v3.n3.a4.

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18

Gogberashvili, M. Ya, and A. A. Torotadze. "Cosmic strings in the relativistic theory of gravitation." Theoretical and Mathematical Physics 81, no. 2 (1989): 1231–34. http://dx.doi.org/10.1007/bf01017729.

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19

Blackwell, Grahame. "Cosmic system dynamics: a cyberneticist's perspective on gravitation." Kybernetes 40, no. 9/10 (2011): 1319–30. http://dx.doi.org/10.1108/03684921111169413.

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20

Сhaban, Vasil. "SUBSTANTIATION OF THE ANOMALIES OF THE MEASUREMENT RESULTS FOR TRAJECTORIES OF GRAVITATIONAL MANEUVER OF SPACE VEHICLES." Measuring Equipment and Metrology 85 (2024): 5–9. http://dx.doi.org/10.23939/istcmtm2024.01.005.

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In astronomical research, the problem of measuring the trajectories of the gravitational maneuver of space vehi- cles in the gravitational field of large celestial bodies arises. The known measurement results differ from those predicted by classi- cal celestial mechanics. A practical solution to this anomaly is possible only based on an adequate mathematical model. For this purpose, we have adapted Newton’s law of universal gravitation to the case of moving masses in a possible range of speeds in flat space and physical time. At the same time, the finite speed of propagation of the gravitation

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21

NG, KIN-WANG. "A COSMOLOGY WITH CONFORMALLY COUPLED SCALAR FIELD." International Journal of Modern Physics A 06, no. 03 (1991): 479–86. http://dx.doi.org/10.1142/s0217751x91000290.

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A theory of gravitation with a conformally coupled scalar field is considered in which the gravitational “constant” is associated with the vacuum expectation value of the scalar field. It is found that the universe will remain dominated by classical radiation unless the conformal symmetry is broken. The equations of motion thus derived bear a de Sitter phase solution, which could have an exponential growth of the cosmic scale factor with no vacuum energy. We discuss the cosmological implications of this kind of “inflation”. We also find that in the present theory the smallness of the vacuum en

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22

López, Diego F., Salman Abarghouei Nejad, and José G. Pereira. "De Sitter-Invariant Black Holes." Universe 9, no. 7 (2023): 333. http://dx.doi.org/10.3390/universe9070333.

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In the de Sitter-invariant approach to gravitation, all solutions to the gravitational field equations are spacetimes that reduce locally to de Sitter. Consequently, besides including a Schwarzschild event horizon, the de Sitter-invariant black hole also has a de Sitter cosmic horizon. Accordingly, it can lodge matter and dark energies. Owing to this additional structure concerning Poincaré-invariant general relativity, such a black hole can establish a link between the black hole dynamics and the universe’s evolution. Possible implications for cosmology are discussed, and a comparison with re

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23

Falcon, Nelson. "Modified Gravitation and Mach's Principle: An Alternative to the Dark Matter and Dark Energy Cosmological Paradigm." Open Access Journal of Astronomy 2023, no. 1 (2023): 1–9. http://dx.doi.org/10.23880/oaja-16000103.

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The general approach is that all particles with non-null rest mass are subject to the force of gravity through the inverse square law of gravitation, plus an additional term that varies with the comoving distance (UYF-Field). The model is an ΛFRW-Cosmology starting from the modification of the gravity by explicitly incorporating Mach's Principle through an additional term large-scale in the gravitation; the source of this field is the ordinary baryonic matter. It`s deduced from the Matter-radiation decoupling in the early universe. This additional term of gravity UYF result null in the inner s

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D.D. Pawar, V. J. Dagwal, and P. K. Agrawal. "Two fluid axially symmetric cosmological models in f(R,T) theory of gravitation." Malaya Journal of Matematik 4, no. 01 (2016): 111–18. http://dx.doi.org/10.26637/mjm401/014.

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In this paper we have investigated two fluid axially symmetric cosmological models in $f(R, T)$ theory of gravitation. To get the deterministic model, we have assumed a supplementary condition $H_3=k H_1$, where $H_1$ and $H_3$ are Hubble parameters and $k$ is constant. Two-fluid model in $f(R, T)$ theory of gravitation, one fluid represents the matter content of the universe and another fluid is chosen to model the cosmic microwave background radiation. Some geometric aspects of the model are also discussed.

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Chiummo, Antonino. "The Einstein Telescope: Status of the project." EPJ Web of Conferences 280 (2023): 03003. http://dx.doi.org/10.1051/epjconf/202328003003.

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After the groundbreaking ﬁrst detection of Gravitational Waves by the LIGO/Virgo Collaborations, the design of the third generation of gravitation wave interferometric antennas has gained a substantial interest and momentum. The Cosmic Explorer in the US and the European Einstein Telescope (ET) are the instruments which will take the legacy of the current generation and further advance the reach of the GW antennas, both in terms of explored Universe and of type of accessible sources. The talk focused on the status of the design of the Einstein Telescope, its technical challenges and the expect

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Lambat, P. M., and A. M. Pund. "String Viscous Fluid Cosmological Model in the Framework of Sen-Dunn Theory of Gravitation." Indian Journal Of Science And Technology 17, no. 12 (2024): 1189–202. http://dx.doi.org/10.17485/ijst/v17i12.134.

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Objective: To present a new solution to the field equations for higher-dimensional Bianchi type-III string viscous fluid cosmological model in the context of the Sen-Dunn theory of gravity. Methods: To obtain definite solution of the field equations, we consider a power law relation between the scale factor and scalar field, and we take into account two distinct scale factors, and , in which , are positive constants. This produces a time-dependent deceleration parameter. We analyse the model with constant bulk viscosity constant to explain the current accelerated expansion of the universe. Fin

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dos Santos, S. Mittmann, J. M. Hoff da Silva, and J. L. Cindra. "Straight spinning cosmic strings in Brans–Dicke gravity." Modern Physics Letters A 33, no. 09 (2018): 1850051. http://dx.doi.org/10.1142/s0217732318500517.

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An exact solution of straight spinning cosmic strings in Brans–Dicke theory of gravitation is presented. The possibility of the existence of closed time-like curves around these cosmic strings is analyzed. Furthermore, the stability about the formation of the topological defect discussed here is checked. It is shown that the existence of a suitable choice for the integration constants in which closed time-like curves are not allowed. We also study the (im)possibility of using the obtained spacetime in the rotational curves problem.

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Dr., Sergey V. Simonenko. "THE PREDICTION OF THE THERMOHYDROGRAVIDYNAMIC THEORY CONCERNING THE STRONGEST INTENSIFICATIONS OF THE SEISMOTECTONIC AND CLIMATIC PROCESSES IN CALIFORNIA SINCE 9 AUGUST, 2017 AND BEFORE 3 MARCH, 2018." International Journal of Research - Granthaalayah 5, no. 10 (2017): 137–59. https://doi.org/10.5281/zenodo.1040246.

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The article presents (on October 12, 2017) the prediction (made on 9 August, 2017) of the established global prediction thermohydrogravidynamic principle (of the developed thermohydrogravidynamic theory based on the author’s generalization of the first law of thermodynamics for non-stationary cosmic gravitation) concerning the strongest intensifications of the seismotectonic and climatic processes in California (since 9 August, 2017 and before 3 March, 2018) determined by the maximal (near 7 November, 2017) combined integral energy gravitational influence on the internal rigid core of the Eart

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Сhaban, Vasil. "PROBLEM OF THE COSMIC GRAVITY MEASUREMENT." Measuring Equipment and Metrology 82, no. 2 (2021): 46–49. http://dx.doi.org/10.23939/istcmtm2021.02.046.

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Based on Newton's adapted law of universal gravitation in the case of moving masses, taking into account the finite velocity of gravity, differential equations of motion of celestial bodies are obtained. The transient process of the precession of the planet's perihelion was simulated for the first time. A new physical interpretation of the celestial phenomenon due to the discovered new component of force in addition to the Newtonian and Lorentz (gravitomagnetic) is given. The problem of measuring a new force has been formed. The results of computer simulation of the precessing perihelion of th

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CALOGERO, FRANCESCO. "COSMIC ORIGIN OF QUANTIZATION." International Journal of Modern Physics B 18, no. 04n05 (2004): 519–25. http://dx.doi.org/10.1142/s0217979204024136.

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An estimate is presented of the angular momentum associated with the stochastic cosmic tremor, which has been hypothesized to be caused by universal gravitation and by the granularity of matter, and to be itself the cause of quantization ("cosmic origin of quantization"). If that universal tremor has the spatial coherence which is instrumental in order that the estimated action associated with it have the order of magnitude of Planck's constant h, then the estimated order of magnitude of the angular momentum associated with it also has the same value. We moreover indicate how these findings (o

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31

ARAZI, ANDRÉS, and CLAUDIO SIMEONE. "WIGGLY STRINGS IN LINEARIZED BRANS–DICKE GRAVITY." Modern Physics Letters A 15, no. 21 (2000): 1369–75. http://dx.doi.org/10.1142/s0217732300001900.

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The metric around a wiggly cosmic string is calculated in the linear approximation of Brans–Dicke theory of gravitation. The equations of motion for relativistic and nonrelativistic particles in this metric are obtained. Light propagation is also studied and it is shown that photon trajectories can be bounded.

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Argyris, John, and Corneliu Ciubotariu. "Massive Gravitons in General Relativity." Australian Journal of Physics 50, no. 5 (1997): 879. http://dx.doi.org/10.1071/p97002.

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In the framework of a generalisation of linear gravitation to the case when the gravitons have nonzero rest mass, we obtain a result analogous to that obtained by Regge and Wheeler, that is, the energy of the gravitational waves is trapped in the ‘material’ (interior) metric of the curved space–time. We show that the concept of a nonzero rest mass graviton may be defined in two ways: (i) phenomenologically, by introducing of a mass term in the linear Lagrangian density, as in Proca electrodynamics, and (ii) self-consistently, by solving Einstein’s equations in the conformally flat case. We fin

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33

Yarman, Tolga, Alexander Kholmetskii, Metin Arik, and Ozan Yarman. "Pound–Rebka result within the framework of YARK theory." Canadian Journal of Physics 94, no. 6 (2016): 558–62. http://dx.doi.org/10.1139/cjp-2016-0059.

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We herein show that the classical Pound–Rebka (P-R) result is furnished within the framework of Yarman–Arik–Kholmetskii gravitation theory, which we will call YARK in short, in terms of the energy shift of resonant γ-radiation under Earth’s gravitational field. Previous successes of YARK in satisfactorily dealing with the precession of the perihelion of Mercury, gravitational redshift, Shapiro delay, lensing effect, anomalous light-bending of gamma quanta, dark energy, accelerated cosmic expansion, analytical derivation of the Hubble constant, and additional time dilation in Mössbauer rotor se

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SIGNORE, M., and N. SÁNCHEZ. "MILLIMETER AND RADIOASTRONOMICAL CONSTRAINTS ON THE COSMOLOGICAL EVOLUTION OF STRINGS." International Journal of Modern Physics A 06, no. 09 (1991): 1591–616. http://dx.doi.org/10.1142/s0217751x91000848.

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We study and place constraints on cosmic strings and on their cosmological evolution with emphasis on the results of five measurements: (i) millisecond pulsar timings, (ii) binary pulsar timings, (iii) spatial fluctuations in the intensity of the cosmic microwave background radiation (MBR). For superconducting strings (hereafter SCS), we add two other results: the spectrum of the MBR in (iv) the Rayleigh-Jean side and in (v) the Wien side. We find compatibility conditions between these five results which constrain the string evolution parameters independently of any numerical simulation result

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Schwartz, Charles. "An approach for modeling tachyons with gravitation." International Journal of Modern Physics A 34, no. 19 (2019): 1950103. http://dx.doi.org/10.1142/s0217751x19501033.

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This work expands previous efforts, within the classical theories of Special and General Relativity, to include tachyons (faster-than-light particles) along with ordinary (slower-than-light) particles at any energy. The objective here is to construct a Hamiltonian that includes both the particles and the gravitational field that they produce. We do this with a linear approximation for the Einstein field equations; and we also assume a time-independent gravitational metric implied by a static picture of the particles’ motion. The resulting formulas will allow serious modeling to test the idea t

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GIOVANNINI, MASSIMO. "WHY CMB PHYSICS?" International Journal of Modern Physics A 22, no. 16n17 (2007): 2697–894. http://dx.doi.org/10.1142/s0217751x07036919.

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The aim of the lectures in this paper is to introduce some basic problems arising in gravitation and modern cosmology. All along the discussion the guiding theme is provided by the phenomenological and theoretical properties of the Cosmic Microwave Background (CMB). These lectures have been prepared for a regular PhD course of the University of Milan-Bicocca.

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Nimkar, Anil S., Vaishnvi M. Wankhade, and Ashok M. Pund. "Scalar Tensor Theories of Gravitation in Ruban’s Space Time." Science & Technology Journal 8, no. 2 (2020): 108–11. http://dx.doi.org/10.22232/stj.2020.08.02.16.

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In this paper, we have studied the field equation in the context of cosmic string source in the scalar-tensor theories of gravitation given by Brans and Dicke and Saez-Ballester with the aid of Ruban’s Space time. Exact cosmological models in both the theories are presented with the help of special law of variation suggested by Berman (1983) and relation between metric coefficient nnRxQ=. Finally, some physical and kinematical properties of the model are carried out.

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Orlov, S. "Genesis of the Planet Earth." Journal of Advance Research in Applied Science (ISSN: 2208-2352) 3, no. 2 (2016): 27–37. http://dx.doi.org/10.53555/nnas.v3i2.661.

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This article is based on the theory of vortex gravitation and physical abnormalities of the Earth slowing its rotation. Defined orbital acceleration, weight, approach to the Sun and the age of our planet. Offered to justify the creation of planetary material in the center of the Earth torsion, and not as the accumulation of cosmic dust and meteorites from outer space.

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CHIMENTO, LUIS P., and ALEJANDRO S. JAKUBI. "PERFECT FLUID COSMOLOGIES WITH VARYING LIGHT SPEED." International Journal of Modern Physics D 10, no. 01 (2001): 107–13. http://dx.doi.org/10.1142/s0218271801001049.

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We have found exact constant solutions for the cosmological density parameter using a generalization of general relativity that incorporates a cosmic time-variation of the velocity of light in vacuum and the Newtonian gravitation constant. We have determined the conditions when these solutions are attractors for an expanding universe and solved the problems of the Standard Big Bang model for perfect fluids.

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Orlov, R. S. "Genesis of the Planet Earth." Evolving Trends in Engineering and Technology 5 (April 2015): 1–10. http://dx.doi.org/10.18052/www.scipress.com/etet.5.1.

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This article is based on the theory of vortex gravitation and physical abnormalities of the Earth - slowing its rotation. Defined orbital acceleration, weight, approach to the Sun and the age of our planet. Offered to justify the creation of planetary material in the center of the Earth torsion, and not as the accumulation of cosmic dust and meteorites from outer space.

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Orlov, Sergey. "Genesis of the Planet Earth." International Letters of Chemistry, Physics and Astronomy 54 (July 2015): 37–46. http://dx.doi.org/10.18052/www.scipress.com/ilcpa.54.37.

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This article is based on the theory of vortex gravitation and physical abnormalities of the Earth - slowing its rotation. Defined orbital acceleration, weight, approach to the Sun and the age of our planet. Offered to justify the creation of planetary material in the center of the Earth torsion, and not as the accumulation of cosmic dust and meteorites from outer space.

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42

Orlov, R. S. "Genesis of the Planet Earth." International Journal of Engineering and Technologies 5 (April 1, 2015): 1–10. http://dx.doi.org/10.56431/p-6fzs83.

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Abstract:

This article is based on the theory of vortex gravitation and physical abnormalities of the Earth - slowing its rotation. Defined orbital acceleration, weight, approach to the Sun and the age of our planet. Offered to justify the creation of planetary material in the center of the Earth torsion, and not as the accumulation of cosmic dust and meteorites from outer space.

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43

Orlov, Sergey. "Genesis of the Planet Earth." International Letters of Chemistry, Physics and Astronomy 54 (July 3, 2015): 37–46. http://dx.doi.org/10.56431/p-08pr4l.

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Abstract:

This article is based on the theory of vortex gravitation and physical abnormalities of the Earth - slowing its rotation. Defined orbital acceleration, weight, approach to the Sun and the age of our planet. Offered to justify the creation of planetary material in the center of the Earth torsion, and not as the accumulation of cosmic dust and meteorites from outer space.

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44

Eingorn, Maxim, Andrew McLaughlin II, Ezgi Canay, Maksym Brilenkov, and Alexander Zhuk. "Gravitation in the Space with Chimney Topology." Physical Sciences Forum 2, no. 1 (2021): 32. http://dx.doi.org/10.3390/ecu2021-09295.

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Searching for possible indicators of spatial topology of the Universe in the Cosmic Microwave Background data, one recognizes a quite promising interpretation which suggests that the shape of the space manifests itself in the form of anomalies in the large angular scale observations, such as the quadrupole and octopole alignment. Motivated by the presumptive existence of such a tempting connection, we study the chimney topology, T×T×R, which belongs to the class of toroidal topologies with a preferred direction. The infinite axis in this case may be attributed to the preferred axis of the afor

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Janjeti, Satish. "Inflationary Kaluza- Klien Cosmic String In Scalar-Tensor Theory Of Gravitation." International Journal of Advances in Applied Sciences 3, no. 3 (2014): 141. http://dx.doi.org/10.11591/ijaas.v3.i3.pp141-150.

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Schechter, Bruce. "Reports on Subfields of Physics: Gravitation, Cosmology and Cosmic‐Ray Physics." Physics Today 39, no. 4 (1986): 43–45. http://dx.doi.org/10.1063/1.881022.

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SUDARSKY, DANIEL. "THE UNSOLVED PROBLEM OF THE EMERGENCE OF COSMIC STRUCTURE DURING INFLATION." International Journal of Modern Physics: Conference Series 23 (January 2013): 400–409. http://dx.doi.org/10.1142/s2010194513011677.

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We briefly review the conceptual problems afflicting our understanding of the general framework which supposedly addresses the emergence of structure during inflation. We then describe an approach that attempt to deal with this problem in a manner that concepts it with problematic issues afflicting the quantum theory and gravitation interface and which in the inflationary context not acquire a sharpened importance but remarkably turn out to become susceptible to empirical studies.

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48

Obande, Ogaba Philip. "On the Fundamental Physical Constants: I. Phenomenology." Applied Physics Research 9, no. 5 (2017): 42. http://dx.doi.org/10.5539/apr.v9n5p42.

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The fundamental physical constants (FCs) are parametrized. The results reveal that: 1) FCs are field coupling constants. With the exception of ratio of identities such as μ = mp/me, there are no dimensionless constants – all FCs, including Alpha and pi, are dimensional. 2) The constant k = 1.6022 x 10-19 implicates: i) atomic unit of torque, it causes matter’s intrinsic rotation on all (atomic to cosmic) scales; ii) motion of unrestricted bodies through free space and random thermal (Brownian) motion in condensed matter; iii) superluminal space expansion, i.e., Hubble effect is not an accelera

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Malek, Abdul. "THE CONCEPTUAL DEFECT OF THE LAW OF UNIVERSAL GRAVITATION OR â€˜FREE FALLâ€™: A DIALECTICAL REASSESSMENT OF KEPLERâ€™S LAWS:." JOURNAL OF ADVANCES IN PHYSICS 13, no. 4 (2017): 4876–80. http://dx.doi.org/10.24297/jap.v13i5.6131.

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The concept of Universal Gravitation or â€œFree Fallâ€ common to both Newtonâ€™s Law and the Theory of General Relativity (GR) of Albert Einstein is one-sided, idealistic and an anti-dialectical notion in cosmology. It is also in violation of the successful principle of Newtonâ€™s Third Law of â€œequal and opposite reactionâ€ and the impossibility of the existence of a single isolated force in terrestrial mechanics. This conceptual defect of the theories of gravity as universal attraction leads to superluminal velocity of free falling mass points, cosmic paradoxes, singularities, â€œBlack Ho

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Kamel, Emad Faiz. "Discovering the Human Heart, the Fall of Medical Science, and Correcting the Mistakes of Human Civilization." International Journal of Innovative Science and Research Technology 5, no. 7 (2020): 453–61. http://dx.doi.org/10.38124/ijisrt20jul003.

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Before me there are only two men in all creation who did the cosmic phenomena analysis. The first is Galileo who discovered the earth is spherical the second is Isaac Newton who discovered the laws of gravitation. After that, God closed on the nature for three hundred years. So I am not a discoverer but I am an analyzer of cosmic phenomena. The heart affects the human brain with electromagnetic waves, and not, as medical science deceived us, the brain controls the heart with brain electricity. The sympathetic and parasympathetic nerves do not send the electricity from the brain to the heart bu

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