Results 51 to 60 of about 13,047,142 (383)

Strategies for observing extreme mass ratio inspirals [PDF]

open access: yes, 2006
I review the status of research, conducted by a variety of independent groups, aimed at the eventual observation of Extreme Mass Ratio Inspirals (EMRIs) with gravitational wave detectors.
Drasco, Steve
core   +4 more sources

Evolution of gas disc–embedded intermediate mass ratio inspirals in the LISA band [PDF]

open access: yes, 2020
Among the potential gravitational wave (GW) sources for the upcoming space-based interferometer LISA are extreme- or intermediate-mass ratio inspirals (EMRI/IMRIs).
Andrea Derdzinski   +4 more
semanticscholar   +1 more source

ZZ Piscis Austrinus (ZZ PsA): a bright red nova progenitor and the instability mass ratio of contact binary stars [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2020
ZZ Piscis Austrinus (ZZ PsA) is a neglected bright southern contact binary system with maximum V magnitude of 9.26. We present the first multiband photometric analysis and find the system to be in deep contact (>95 per cent) with an extremely low mass ...
S. Wadhwa   +6 more
semanticscholar   +1 more source

Effect of Variation in the Mass Ratio on Vortex-Induced Vibration of a Circular Cylinder in Crossflow Direction at Reynold Number = 104: A Numerical Study Using RANS Model

open access: yesJournal of Marine Science and Engineering, 2022
This study reports on the numerical analysis of the impact of mass ratio on the Vortex-Induced Vibration (VIV) phenomenon of an elastically rigid cylinder, oscillating freely in a crossflow direction. Reynolds-averaged Navier–Stokes (RANS) equations with
Muhammad Usman Anwar   +7 more
doaj   +1 more source

The mass ratios parametrization [PDF]

open access: yesInternational Journal of Modern Physics A, 2019
The observed hierarchy in the fermion masses, which imply a set of small mass ratios, is not naturally small regarding ’t Hooft’s criteria. In this work, in a model independent approach, we introduce a set of conditions by which fermion mass ratios become natural.
Saldana-Salazar, U. J.   +1 more
openaire   +3 more sources

mass distribution ratio

open access: yes, 2014
Citation: 'mass distribution ratio' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.MT06929 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for
  +4 more sources

Variation in Vortex-Induced Vibration Phenomenon Due to Surface Roughness on Low- and High-Mass-Ratio Circular Cylinders: A Numerical Study

open access: yesJournal of Marine Science and Engineering, 2022
Fluid–structure interaction has been widely studied in the last few decades due to its wide range of applications in engineering fields. This phenomenon plays an important design role, for example, in offshore risers, high slender buildings, chimney ...
Muhammad Usman Anwar   +7 more
doaj   +1 more source

Geopolymer lightweight bricks manufactured from fly ash and foaming agent [PDF]

open access: yes, 2013
This paper deals with the development of lightweight geopolymer bricks by using foaming agent and fly ash. The mix parameters analysed through a laboratory experiment with fix ratio of sodium silicate/sodium hydroxide solution mass ratio 2.5, fly ash ...
Abd Samad, Noorazman   +5 more
core   +1 more source

Numerical Study on a Cylinder Vibrator in the Hydrodynamics of a Wind–Wave Combined Power Generation System under Different Mass Ratios

open access: yesEnergies, 2022
A hydrodynamic wind–wave combined power generation system is a new type of energy device that uses wind and ocean current energy to generate electricity.
Hongyuan Sun   +6 more
doaj   +1 more source

Science with the TianQin observatory: Preliminary result on extreme-mass-ratio inspirals [PDF]

open access: yes, 2020
Systems consisting of a massive black hole and a stellar-origin compact object (CO), known as extreme-mass-ratio inspirals (EMRIs), are of great significance for space-based gravitational-wave detectors, as they will allow for testing gravitational ...
Huimin Fan   +7 more
semanticscholar   +1 more source

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