Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Félix-Louis Julié"'
Autor:
Deruelle, Nathalie, author, Uzan, Jean-Philippe, author
Publikováno v:
Relativity in Modern Physics, 2018, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780198786399.003.0056
Publikováno v:
Physical Review D
We build an effective-one-body (EOB) Hamiltonian at third post-Newtonian (3PN) order in scalar-tensor (ST) and Einstein-scalar-Gauss-Bonnet (ESGB) theories of gravity. The latter is an extension of general relativity that predicts scalar hair for bla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31ea70c1e965fae6f896c1f8d62c46d6
https://hdl.handle.net/21.11116/0000-000C-2AC3-921.11116/0000-000C-2AC5-721.11116/0000-000D-5F5F-0
https://hdl.handle.net/21.11116/0000-000C-2AC3-921.11116/0000-000C-2AC5-721.11116/0000-000D-5F5F-0
Autor:
Félix-Louis Julié, Emanuele Berti
Publikováno v:
Physical Review D. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::112b86ba48af1b9c9d4b01239a4b6d9d
https://doi.org/10.1103/physrevd.105.109903
https://doi.org/10.1103/physrevd.105.109903
Publikováno v:
Physical Review D
The post-Newtonian dynamics of black hole binaries in Einstein-scalar-Gauss-Bonnet theories of gravity depends on the so-called "sensitivities", quantities which characterize a black hole's adiabatic response to the time-dependent scalar field enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d39a05b315565eff4585f711cb756e
https://hdl.handle.net/21.11116/0000-0009-EFCD-421.11116/0000-0009-EFCF-221.11116/0000-000A-C56E-D
https://hdl.handle.net/21.11116/0000-0009-EFCD-421.11116/0000-0009-EFCF-221.11116/0000-000A-C56E-D
Based on the insight gained by many authors over the years on the structure of the Einstein–Hilbert, Gauss–Bonnet and Lovelock gravity Lagrangians, we show how to derive-in an elementary fashion-their first-order, generalized ‘Arnowitt–Deser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daf629d81283a6e1f7ddc518e0032e1d
Autor:
Emanuele Berti, Félix-Louis Julié
We present the $d+1$ formulation of Einstein-scalar-Gauss-Bonnet (ESGB) theories in dimension $D=d+1$ and for arbitrary (spacelike or timelike) slicings. We first build an action which generalizes those of Gibbons-Hawking-York and Myers to ESGB theor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff4e15e3e26d2660ee7c989c5025594
Autor:
Emanuele Berti, Félix-Louis Julié
We study the post-Newtonian dynamics of black hole binaries in Einstein-scalar-Gauss-Bonnet gravity theories. To this aim we build static, spherically symmetric black hole solutions at fourth order in the Gauss-Bonnet coupling $\alpha$. We then "skel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b48903ff7e4b808f5d8be0333a13248
http://arxiv.org/abs/1909.05258
http://arxiv.org/abs/1909.05258
Autor:
Félix-Louis Julié
Publikováno v:
JCAP
JCAP, 2018, 01, pp.026. ⟨10.1088/1475-7516/2018/01/026⟩
JCAP, 2018, 01 (01), pp.026. 〈10.1088/1475-7516/2018/01/026〉
JCAP, 2018, 01, pp.026. ⟨10.1088/1475-7516/2018/01/026⟩
JCAP, 2018, 01 (01), pp.026. 〈10.1088/1475-7516/2018/01/026〉
International audience; Starting from the static, spherically symmetric black hole solutions in massless Einstein-Maxwell-dilaton (EMD) theories, we build a "skeleton" action, that is, we phenomenologically replace black holes by an appropriate effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f081ecba82d9ddfd8e43aaf421205f4
https://hal.archives-ouvertes.fr/hal-01704837
https://hal.archives-ouvertes.fr/hal-01704837
Autor:
Félix-Louis Julié
Publikováno v:
JCAP
JCAP, 2018, 10, pp.033. ⟨10.1088/1475-7516/2018/10/033⟩
JCAP, 2018, 10, pp.033. ⟨10.1088/1475-7516/2018/10/033⟩
International audience; We derive the energy fluxes radiated by compact binary systems, including "hairy" black holes, in Einstein-Maxwell-dilaton theories, for circular orbits and at quadrupolar order. This enables to include in their resummed effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8136d136f7f316aa66c119c2e97c631
https://hal.archives-ouvertes.fr/hal-01885878
https://hal.archives-ouvertes.fr/hal-01885878
Publikováno v:
Phys.Rev.D
Phys.Rev.D, 2018, 97 (12), pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
Physical Review D
Physical Review D, American Physical Society, 2018, 97 (12), pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
Physical Review D, American Physical Society, 2018, 97, pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
Phys.Rev.D, 2018, 97 (12), pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
Physical Review D
Physical Review D, American Physical Society, 2018, 97 (12), pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
Physical Review D, American Physical Society, 2018, 97, pp.124021. ⟨10.1103/PhysRevD.97.124021⟩
International audience; We propose to unify two a priori distinct aspects of black hole physics: their thermodynamics, and their description as point particles, which is an essential starting point in the post-Newtonian approach to their dynamics. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03ff98c3a130feeb876cb04e0690e4f
https://hal.science/hal-01818304
https://hal.science/hal-01818304