Standard

Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. / Gainutdinov, Rustam ; Baryshev, Yurij .

в: Universe, Том 6, № 10, 177, 10.2020.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Gainutdinov, R & Baryshev, Y 2020, 'Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center', Universe, Том. 6, № 10, 177. https://doi.org/10.3390/universe6100177

APA

Gainutdinov, R., & Baryshev, Y. (2020). Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. Universe, 6(10), [177]. https://doi.org/10.3390/universe6100177

Vancouver

Gainutdinov R, Baryshev Y. Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. Universe. 2020 Окт.;6(10). 177. https://doi.org/10.3390/universe6100177

Author

Gainutdinov, Rustam ; Baryshev, Yurij . / Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. в: Universe. 2020 ; Том 6, № 10.

BibTeX

@article{96ade39f15a6445581e5f5061c334623,
title = "Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center",
abstract = "The Galactic Center star cluster, known as S-stars, is a perfect source of relativistic phenomena observations. The stars are located in the strong field of relativistic compact object Sgr A* and are moving with very high velocities at pericenters of their orbits. In this work we consider motion of several S-stars by using the Parameterized Post-Newtonian (PPN) formalism of General Relativity (GR) and Post-Newtonian (PN) equations of motion of the Feynman's quantum-field gravity theory, where the positive energy density of the gravity field can be measured via the relativistic pericenter shift. The PPN parameters beta and gamma are constrained using the S-stars data. The positive value of the Tg00 component of the gravity energy-momentum tensor is confirmed for condition of S-stars motion.",
keywords = "Галактика (Млечный Путь), гравитация, Parameterized Post-Newtonian formalism, relativistic celestial mechanics, Galactic center, GENERAL-RELATIVITY, BINARY-SYSTEMS, BLACK-HOLE, Galactic Center",
author = "Rustam Gainutdinov and Yurij Baryshev",
note = "Gainutdinov, R.; Baryshev, Y. Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. Universe 2020, 6, 177.",
year = "2020",
month = oct,
doi = "10.3390/universe6100177",
language = "English",
volume = "6",
journal = "Universe",
issn = "2218-1997",
publisher = "MDPI AG",
number = "10",

}

RIS

TY - JOUR

T1 - Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center

AU - Gainutdinov, Rustam

AU - Baryshev, Yurij

N1 - Gainutdinov, R.; Baryshev, Y. Relativistic Effects in Orbital Motion of the S-Stars at the Galactic Center. Universe 2020, 6, 177.

PY - 2020/10

Y1 - 2020/10

N2 - The Galactic Center star cluster, known as S-stars, is a perfect source of relativistic phenomena observations. The stars are located in the strong field of relativistic compact object Sgr A* and are moving with very high velocities at pericenters of their orbits. In this work we consider motion of several S-stars by using the Parameterized Post-Newtonian (PPN) formalism of General Relativity (GR) and Post-Newtonian (PN) equations of motion of the Feynman's quantum-field gravity theory, where the positive energy density of the gravity field can be measured via the relativistic pericenter shift. The PPN parameters beta and gamma are constrained using the S-stars data. The positive value of the Tg00 component of the gravity energy-momentum tensor is confirmed for condition of S-stars motion.

AB - The Galactic Center star cluster, known as S-stars, is a perfect source of relativistic phenomena observations. The stars are located in the strong field of relativistic compact object Sgr A* and are moving with very high velocities at pericenters of their orbits. In this work we consider motion of several S-stars by using the Parameterized Post-Newtonian (PPN) formalism of General Relativity (GR) and Post-Newtonian (PN) equations of motion of the Feynman's quantum-field gravity theory, where the positive energy density of the gravity field can be measured via the relativistic pericenter shift. The PPN parameters beta and gamma are constrained using the S-stars data. The positive value of the Tg00 component of the gravity energy-momentum tensor is confirmed for condition of S-stars motion.

KW - Галактика (Млечный Путь)

KW - гравитация

KW - Parameterized Post-Newtonian formalism

KW - relativistic celestial mechanics

KW - Galactic center

KW - GENERAL-RELATIVITY

KW - BINARY-SYSTEMS

KW - BLACK-HOLE

KW - Galactic Center

UR - https://www.mendeley.com/catalogue/da24cb50-62a7-32d8-8c5d-0cd31d0affe3/

U2 - 10.3390/universe6100177

DO - 10.3390/universe6100177

M3 - Article

VL - 6

JO - Universe

JF - Universe

SN - 2218-1997

IS - 10

M1 - 177

ER -

ID: 69994024