Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Robert T Jantzen"'
Marcel Grossmann Meetings are formed to further the development of General Relativity by promoting theoretical understanding in the fields of physics, mathematics, astronomy and astrophysics and to direct future technological, observational, and expe
The Marcel Grossmann Meetings are three-yearly forums that meet to discuss recent advances in gravitation, general relativity and relativistic field theories, emphasizing their mathematical foundations, physical predictions and experimental tests. Th
Taking wedge products of the $p$ distinct principal null directions associated with the eigen-bivectors of the Weyl tensor associated with the Petrov classification, when linearly independent, one is able to express them in terms of the eigenvalues g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b79e5fe176c750d196c6235130cbd6
http://arxiv.org/abs/2302.03367
http://arxiv.org/abs/2302.03367
Publikováno v:
International Journal of Geometric Methods in Modern Physics. 20
The class of Petrov type I curvature tensors is further divided into those for which the span of the set of distinct principal null directions has dimension four (maximally spanning type I) or dimension three (nonmaximally spanning type I). Explicit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48067d97f42e06b723f8df02fd5dac21
https://doi.org/10.1142/s0219887823500871
https://doi.org/10.1142/s0219887823500871
In 1975 the Marcel Grossmann Meetings were established by Remo Ruffini and Abdus Salam to provide a forum for discussion of recent advances in gravitation, general relativity, and relativistic field theories. In these meetings, which are held once ev
Publikováno v:
The Fifteenth Marcel Grossmann Meeting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51ae72a70666794f782a48333fc4f7f0
https://doi.org/10.1142/9789811258251_fmatter
https://doi.org/10.1142/9789811258251_fmatter
Publikováno v:
General relativity and gravitation 52 (2020). doi:10.1007/s10714-020-02731-w
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T.; Plastino, Wolfango/titolo:Godel spacetime, planar geodesics and the Mobius map/doi:10.1007%2Fs10714-020-02731-w/rivista:General relativity and gravitation/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume:52
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T.; Plastino, Wolfango/titolo:Godel spacetime, planar geodesics and the Mobius map/doi:10.1007%2Fs10714-020-02731-w/rivista:General relativity and gravitation/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume:52
Timelike geodesics on a hyperplane orthogonal to the symmetry axis of the Godel spacetime appear to be elliptic-like if standard coordinates naturally adapted to the cylindrical symmetry are used. The orbit can then be suitably described through an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e02124b1c4b0b749284cdda45e238d
https://hdl.handle.net/11590/369905
https://hdl.handle.net/11590/369905
The three volumes of the proceedings of MG15 give a broad view of all aspects of gravitational physics and astrophysics, from mathematical issues to recent observations and experiments. The scientific program of the meeting included 40 morning plenar
Publikováno v:
Physical review. D. Particles, fields, gravitation, and cosmology (Online) 99 (2019). doi:10.1103/PhysRevD.99.064041
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T./titolo:Black hole geodesic parallel transport and the Marck reduction procedure/doi:10.1103%2FPhysRevD.99.064041/rivista:Physical review. D. Particles, fields, gravitation, and cosmology (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:99
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T./titolo:Black hole geodesic parallel transport and the Marck reduction procedure/doi:10.1103%2FPhysRevD.99.064041/rivista:Physical review. D. Particles, fields, gravitation, and cosmology (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:99
The Wigner rotations arising from the combination of boosts along two different directions arc rederived from a relative boost point of view and applied to study gyroscope spin precession along timelike geodesics in a Kerr spacetime. First this helps
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11007237316fea732f463519a64a9f59
https://doi.org/10.1103/physrevd.99.064041
https://doi.org/10.1103/physrevd.99.064041
Publikováno v:
Physical review. D. Particles, fields, gravitation, and cosmology (Online) 100 (2019). doi:10.1103/PhysRevD.100.084051
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T.; Plastino, Wolfango/titolo:Godel spacetime: Planar geodesics and gyroscope precession/doi:10.1103%2FPhysRevD.100.084051/rivista:Physical review. D. Particles, fields, gravitation, and cosmology (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:100
info:cnr-pdr/source/autori:Bini, Donato; Geralico, Andrea; Jantzen, Robert T.; Plastino, Wolfango/titolo:Godel spacetime: Planar geodesics and gyroscope precession/doi:10.1103%2FPhysRevD.100.084051/rivista:Physical review. D. Particles, fields, gravitation, and cosmology (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:100
Using standard cylindrical-like coordinates naturally adapted to the cylindrical symmetry of the Godel spacetime, we study elliptic like geodesic motion on hyperplanes orthogonal to the symmetry axis through an eccentricity-semi-latus rectum parametr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::145846327acfbc05f399d6ac41d9c5e3
http://www.cnr.it/prodotto/i/413140
http://www.cnr.it/prodotto/i/413140