Results 141 to 150 of about 381,601 (342)

Waveform modelling for the Laser Interferometer Space Antenna

open access: yesLiving Reviews in Relativity
LISA, the Laser Interferometer Space Antenna, will usher in a new era in gravitational-wave astronomy. As the first anticipated space-based gravitational-wave detector, it will expand our view to the millihertz gravitational-wave sky, where a spectacular
LISA Consortium Waveform Working Group   +146 more
doaj   +1 more source

Gravitational wave astronomy of single sources with a pulsar timing array [PDF]

open access: bronze, 2011
Kejia Lee   +7 more
openalex   +1 more source

Crater Observing Bioinspired Rolling Articulator (COBRA)

open access: yesAdvanced Intelligent Systems, EarlyView.
Crater Observing Bio‐inspired Rolling Articulator (COBRA) is a modular, snake‐inspired robot that addresses the mobility challenges of extraterrestrial exploration sites such as Shackleton Crater. Incorporating snake‐like gaits and tumbling locomotion, COBRA navigates both uneven surfaces and steep crater walls.
Adarsh Salagame   +4 more
wiley   +1 more source

Visualizing the Number of Existing and Future Gravitational-wave Detections from Merging Double Compact Objects

open access: yesThe Astrophysical Journal
How many gravitational-wave observations from double compact object mergers have we seen to date? This seemingly simple question surprisingly yields a somewhat ambiguous answer that depends on the chosen data-analysis pipeline, detection threshold, and ...
Floor S. Broekgaarden   +2 more
doaj   +1 more source

Dark energy after GW170817, revisited

open access: yes, 2018
We revisit the status of scalar-tensor theories with applications to dark energy in the aftermath of the gravitational wave signal GW170817 and its optical counterpart GRB170817A.
Copeland, Edmund J.   +4 more
core   +1 more source

Quantum GraviElectro Dynamics

open access: yesAnnalen der Physik, EarlyView.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley   +1 more source

Evidence for different gravitational-wave sources in the NANOGrav dataset

open access: yes, 2021
Ligong Bian   +4 more
semanticscholar   +1 more source

The Stochastic‐Dissipative Störmer Problem‐Trajectories and Radiation Patterns

open access: yesAnnalen der Physik, EarlyView.
We consider charged particle motion and radiation in a dipole magnetic field, in the presence of friction and of stochastic forces. The numerical solutions of the Langevin equation reveal how these forces modify the complex dynamics of particles, and they offer some new insights into the nonlinear processes relevant to planetary radiation belts ...
Tiberiu Harko, Gabriela Raluca Mocanu
wiley   +1 more source

Plant Proteins as Emulsifiers in the Food Industry: Research Progress, Current Challenges and Future Trends

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The impressive growth in the global market for plant‐based foods has a direct impact on the food industry, requiring greater efforts in product reformulation for the replacement of animal‐based ingredients, including proteins. The replacement of animal‐derived proteins frequently applied as emulsifiers in food formulations, for example ...
Thais C. Brito‐Oliveira   +2 more
wiley   +1 more source

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