Zobrazeno 1 - 10
of 1 440
pro vyhledávání: '"Blachier, A."'
Publikováno v:
JCAP2410:049,2024
Making observable predictions for cosmic inflation requires determining when the wavenumbers of astrophysical interest today exited the Hubble radius during the inflationary epoch. These instants are commonly evaluated using the slow-roll approximati
Externí odkaz:
http://arxiv.org/abs/2406.14152
Autor:
Auclair, Pierre, Blachier, Baptiste
Publikováno v:
Phys. Rev. D 109, 123538 (2024)
Using an excursion-set approach, we revisit the initial spatial clustering of Primordial Black Holes (PBHs) originating from the Hubble re-entry of large Gaussian density fluctuations in the early universe. We derive the two-point correlation functio
Externí odkaz:
http://arxiv.org/abs/2402.00600
This note aims at investigating two different situations where the classical general relativistic dynamics competes with the evolution driven by Hawking evaporation. We focus, in particular, on binary systems of black holes emitting gravitational wav
Externí odkaz:
http://arxiv.org/abs/2308.15117
This work provides, at lower order, general analytical solutions for the orbital separation, merging time, and orbital frequency of binary systems emitting gravitational waves while being submitted to mass variations. Specific features, depending on
Externí odkaz:
http://arxiv.org/abs/2306.09069
Publikováno v:
Phys. Rev. D 108, 123510 (2023)
We revisit how super-Hubble cosmological fluctuations induce, at any time in the cosmic history, a non-vanishing spatial curvature of the local background metric. The random nature of these fluctuations promotes the curvature density parameter to a s
Externí odkaz:
http://arxiv.org/abs/2302.14530
Publikováno v:
Exploration of Medicine, Vol 5, Iss 2, Pp 257-279 (2024)
In this review, we present the main luminal fuels that are responsible for energy production in colonocytes, namely the bacterial metabolites short-chain fatty acids and lactate, which are produced from undigestible polysaccharides and proteins, and
Externí odkaz:
https://doaj.org/article/700bf658888b4a5c8721684f482cf4db
Publikováno v:
In The French Journal of Urology June 2024 34(5)
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 11, Pp 1-16 (2023)
Abstract This note aims at investigating two different situations where the classical general relativistic dynamics compete with the evolution driven by Hawking evaporation. We focus, in particular, on binary systems of black holes emitting gravitati
Externí odkaz:
https://doaj.org/article/cba29c3c529a40a5b3ee7d84db8745b7
Publikováno v:
In L'aide-soignante January 2024 38(253):18-20
Autor:
Yang Liu, Md. Abul Kalam Azad, Sujuan Ding, Qian Zhu, Francois Blachier, Zugong Yu, Haijun Gao, Xiangfeng Kong
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 14, Iss 1, Pp 1-18 (2023)
Abstract Background Intrauterine growth retardation (IUGR) is one of the major constraints in animal production. Our previous study showed that piglets with IUGR are associated with abnormal bile acid (BA) metabolism. This study explored whether diet
Externí odkaz:
https://doaj.org/article/e49058f829a34e198228c7af6203fbf1