Microstates of black holes in expanding universe from interacting branes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2017)079
Abstract: A bstractThermodynamics of the near extremal black p-branes can be described by collective motions of gravitationally interacting branes. This proposal is called the p-soup model. In this paper, we check this proposal in the case… read more here.
Keywords: microstates black; holes expanding; interacting branes; black holes ... See more keywords
Aharonov–Bohm rings in de Sitter expanding universe
Sign Up to like & getrecommendations! Published in 2019 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-019-2553-y
Abstract: The $$(1+3)$$(1+3)-dimensional Dirac equation of the fermions moving in ideal Aharonov–Bohm rings in the de Sitter expanding universe is used for deriving the exact expressions of the general relativistic partial currents and corresponding energies. In… read more here.
Keywords: rings sitter; sitter expanding; aharonov bohm; bohm rings ... See more keywords
Stable Intronic Sequence RNAs (sisRNAs): An Expanding Universe.
Sign Up to like & getrecommendations! Published in 2019 at "Trends in biochemical sciences"
DOI: 10.1016/j.tibs.2018.09.016
Abstract: Intronic sequences are often regarded as 'nonsense' transcripts that are rapidly degraded. We highlight here recent studies on intronic sequences that play regulatory roles as long noncoding RNAs (lncRNAs) which are classified as sisRNAs. Interestingly,… read more here.
Keywords: intronic sequence; rnas sisrnas; stable intronic; sequence rnas ... See more keywords
Regularization of the big bang singularity with random perturbations
Sign Up to like & getrecommendations! Published in 2018 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/aaab3d
Abstract: We show how to regularize the big bang singularity in the presence of random perturbations modeled by Brownian motion using stochastic methods. We prove that the physical variables in a contracting universe dominated by a… read more here.
Keywords: random perturbations; big bang; bang; bang singularity ... See more keywords
Phase transitions in an expanding universe: stochastic gravitational waves in standard and non-standard histories
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2021/01/001
Abstract: We undertake a careful analysis of stochastic gravitational wave production from cosmological phase transitions in an expanding universe, studying both a standard radiation as well as a matter dominated history. We analyze in detail the… read more here.
Keywords: gravitational wave; phase transitions; stochastic gravitational; transitions expanding ... See more keywords
Observations contradict galaxy size and surface brightness predictions that are based on the expanding universe hypothesis
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty728
Abstract: In a non-expanding universe surface brightness is independent of distance or redshift, while in an expanding universe it decreases rapidly with both. Similarly, for objects of the same luminosity, the angular radius of an object… read more here.
Keywords: predictions based; based expanding; surface brightness; expanding universe ... See more keywords
Nonlinear equation of correlation function of galaxies in an expanding universe and the solution in linear approximation
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review D"
DOI: 10.1103/physrevd.104.123513
Abstract: We present an analytic study of the density fluctuation of a Newtonian self-gravity fluid in the expanding universe with ΩΛ +Ωm = 1, which extends our previous work in the static case. By the use… read more here.
Keywords: correlation function; expanding universe; equation; correlation ... See more keywords
Massless cosmic strings in an expanding universe
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.123531
Abstract: Circular massless cosmic strings which move with the speed of light in the de Sitter universe are described. Construction of the background geometry is based on parabolic isometries of the de Sitter spacetime. Microscopic circular… read more here.
Keywords: geometry; cosmic strings; expanding universe; massless cosmic ... See more keywords
The expanding universe of NUTM1 fusions in pediatric cancer.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical and translational science"
DOI: 10.1111/cts.13535
Abstract: NUT midline carcinoma family member 1 (NUTM1) fusions were originally identified in poorly differentiated and clinically aggressive carcinomas typically located in the midline structures of children and young adults, and collectively known as NUT (midline)… read more here.
Keywords: pediatric cancer; expanding universe; nutm1 fusions; fusions pediatric ... See more keywords