Results 151 to 160 of about 2,894,101 (337)
Stochastic Background of Relic Scalar Gravitational Waves tuned by Extended Gravity
, 2009 A stochastic background of relic gravitational waves is achieved by the so called adiabatically-amplified zero-point fluctuations process derived from early inflation. It provides a distinctive spectrum of relic gravitational waves.
Capozziello, Salvatore +1 more
core +1 more source
Axion‐Like Interactions and CFT in Topological Matter, Anomaly Sum Rules and the Faraday Effect
Advanced Physics Research, EarlyView.This review investigates the connection between chiral anomalies and their manifestation in topological materials, using both perturbative methods based on ordinary quantum field theory and conformal field theory (CFT). It emphasizes the role of CFT in momentum space for parity‐odd correlation functions, and their reconstruction by the inclusion of a ...
Claudio Corianò +4 more
wiley +1 more source
Detection of gravitational waves in Michelson interferometer by the use of second order correlation functions [PDF]
arXiv, 2006 The possibility of measuring the second order correlation function of the gravitational waves detectors' currents or photonumbers, and the observation of the gravitational signals by using a spectrum analyzer is discussed. The method is based on complicated data processing and is expected to be efficient for coherent periodic gravitational waves. It is
arxiv
Gravitational wave astronomy - astronomy of the 21st century [PDF]
, 2011 An enigmatic prediction of Einstein's general theory of relativity is gravitational waves. With the observed decay in the orbit of the Hulse-Taylor binary pulsar agreeing within a fraction of a percent with the theoretically computed decay from Einstein ...
Dhurandhar, S. V.
core +1 more source
Roadmap on Weak Measurements in Optics
Advanced Physics Research, Volume 4, Issue 4, April 2025.Quantum weak measurements have attracted considerable recent attention for both addressing fundamental questions in quantum mechanics and for numerous potential applications. This review aims to compile both the fundamental aspects and the ongoing metrological applications of weak measurements in the domain of quantum and classical optics in a concise ...
Ritwik Dhara +3 more
wiley +1 more source
Gravitational magnetic shocks as a detector of gravitational waves [PDF]
Physics Letters A, 1997 9 pages, 1 figure, 19 ...
openaire +5 more sources
Superluminal Gravitational Waves [PDF]
, 2014 The quantum gravity effects of vacuum polarization of gravitons propagating in a curved spacetime cause the quantum vacuum to act as a dispersive medium with a refractive index. Due to this dispersive medium gravitons acquire superluminal velocities. The
Moffat, J. W.
core
British Educational Research Journal, EarlyView.Abstract Many newcomer children spend a ‘silent year’ in elementary school classrooms while they adjust to a new culture and language. This often delays inclusion in learning and forming friendships with peers. For refugee children with disabilities (RCDs) this phase may last for 3 years or more, impacting their mental health and sense of belonging ...
Susan Barber
wiley +1 more source
The design strain sensitivity of the schenberg spherical resonant antenna for gravitational waves. [PDF]
Sci Rep, 2023 Liccardo V +6 more
europepmc +1 more source
Biotechnology Progress, EarlyView.Abstract One strategy to enhance the production of biological therapeutics is using transient perfusion in the preculture (N‐1 stage) to seed the production culture (N stage) at ultra‐high cell densities (>10 x 106 viable cells/mL). This very high seeding density improves cell culture performance by shortening the timeline and/or achieving higher final
Lucas Lemire +5 more
wiley +1 more source