Results 81 to 90 of about 381,601 (342)

Might quantum-induced deviations from the Einstein equations detectably affect gravitational wave propagation?

open access: yes, 2013
A quantum measurement-like event can produce any of a number of macroscopically distinct results, with corresponding macroscopically distinct gravitational fields, from the same initial state. Hence the probabilistically evolving large-scale structure of
Kent, Adrian
core   +1 more source

Cosmography with strong lensing of LISA gravitational wave sources [PDF]

open access: yes, 2011
Laser Interferometer Space Antenna (LISA) might detect gravitational waves from mergers of massive black hole binaries strongly lensed by intervening galaxies.
M. Sereno   +3 more
semanticscholar   +1 more source

Enhancing Grayscale E‐Beam Lithography: Thermal Treatment of Novolak‐Based Resist for 3D Nanostructures

open access: yesAdvanced Materials Interfaces, EarlyView.
Surface roughness and chemistry of novolak‐based grayscale resists are dependent on both exposure dose and post‐exposure thermal treatment. The observed trends align with the viscoelastic phase separation model and underscore the need to consider both thermodynamic and kinetic factors in resist processing. By tailoring thermal treatment, it is possible
Rahul Singh   +4 more
wiley   +1 more source

Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals

open access: yesThe Astrophysical Journal Letters, 2023
Recent observations discovered that some repeating fast radio bursts (FRBs) show a large value and complex variations of Faraday rotation measures (RMs).
Rui-Nan Li   +3 more
doaj   +1 more source

A Review of Orbital Mechanics for Space-Based Gravitational Wave Observatories

open access: yesSpace: Science & Technology, 2023
The confirmation of gravitational waves in recent years has set off a new upsurge of exploring the extreme interactions critical to the origin and evolution of stars, galaxies, and the universe.
Dong Qiao   +3 more
doaj   +1 more source

Classification methods for noise transients in advanced gravitational-wave detectors II: performance tests on Advanced LIGO data [PDF]

open access: yes, 2016
The data taken by the advanced LIGO and Virgo gravitational-wave detectors contains short duration noise transients that limit the significance of astrophysical detections and reduce the duty cycle of the instruments.
Cavaglià, Marco   +7 more
core   +2 more sources

Toward Long‐Lasting Slippery Surfaces for Condensation and Icephobicity: From Lubricant‐Infused to Liquid‐Like Surfaces

open access: yesAdvanced Materials Interfaces, EarlyView.
Schematic of two representative slippery surface: Lubricant‐infused surface (LIS) and liquid‐like surface (LLS) and its application in condensation and icephobic surface ABSTRACT Slippery surfaces that minimize contact line pinning and enable high droplet mobility have emerged as promising solutions for enhancing condensation and anti‐icing performance.
Jun Soo Kim   +5 more
wiley   +1 more source

Detection Rate of Galaxy Cluster-lensed Stellar Binary Black Hole Mergers by the Third-generation Gravitational-wave Detectors

open access: yesThe Astrophysical Journal
Gravitational waves (GWs) from stellar binary black hole (sBBH) mergers can be strongly gravitational lensed by intervening galaxies/galaxy clusters. Only a few works have investigated cluster-lensed sBBH mergers by adopting oversimplified models, while ...
Zhiwei Chen   +6 more
doaj   +1 more source

Continuous Gravitational Waves from Galactic Neutron Stars: Demography, Detectability, and Prospects

open access: yesThe Astrophysical Journal, 2023
We study the prospects for the detection of continuous gravitational signals from normal Galactic neutron stars, i.e., nonrecycled stars. We use a synthetic population generated by evolving stellar remnants in time, according to several models.
Gianluca Pagliaro   +6 more
doaj   +1 more source

Thermal Gravitational Waves from Primordial Black Holes

open access: yes, 2010
Thermal gravitational waves can be generated in various sources such as, in the cores of stars, white dwarfs and neutron stars due to the fermion collisions in the dense degenerate Fermi gas.
Arun, Kenath, Sivaram, C.
core   +1 more source

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