Results 51 to 60 of about 1,153,859 (153)

QCD fixed points: Banks-Zaks scenario or dynamical gluon mass generation?

open access: yes, 2017
Fixed points in QCD can appear when the number of quark flavors ($N_f$) is increased above a certain critical value as proposed by Banks and Zaks (BZ).
Gomez, J. D., Natale, A. A.
core   +1 more source

Generative Adversarial Networks applied to synthetic financial scenarios generation

open access: yesPhysica A: Statistical Mechanics and its Applications, 2022
The finance industry is producing an increasing amount of datasets that investment professionals can consider to be influential on the price of financial assets. These datasets were initially mainly limited to exchange data, namely price, capitalization and volume. Their coverage has now considerably expanded to include, for example, macroeconomic data,
Rizzato, Matteo   +4 more
openaire   +3 more sources

Model based scheduling scenario generation

open access: yes, 2006
This article deals with model based systems. Following the concepts from process algebra, formal model of the system is built. After that model is transformed to the predicate net and simulation program providing executable specification for the problem domain. Results are analyzed and discussed through scheduling scenario example.
Blašković, Bruno, Randić, Mirko
openaire   +2 more sources

Generalized Galileon scenario inspires chaotic inflation [PDF]

open access: yesThe European Physical Journal C, 2019
Abstract We study chaotic inflation with a Galileon-like self-interaction $$G(\phi ,X)\Box \phi $$G(ϕ,X)□ϕ, where $$G(\phi ,X)\propto X^{n}$$G(ϕ,X)∝Xn. General conditions required for successful inflation are deduced and discussed from the background and cosmological perturbations under slow-roll approximation.
López, Matías   +4 more
openaire   +3 more sources

A Mid-Term Scheduling Method for Cascade Hydropower Stations to Safeguard Against Continuous Extreme New Energy Fluctuations

open access: yesEnergies
Continuous multi-day extremely low or high new energy outputs have posed significant challenges in relation to power supply and new energy accommodations. Conventional reservoir hydropower, with the advantage of controllability and the storage ability of
Huaying Su   +5 more
doaj   +1 more source

Principal component density estimation for scenario generation using normalizing flows

open access: yesData-Centric Engineering, 2022
Neural networks-based learning of the distribution of non-dispatchable renewable electricity generation from sources, such as photovoltaics (PV) and wind as well as load demands, has recently gained attention.
Eike Cramer   +3 more
doaj   +1 more source

Autonomous economic dispatch of multi-microgrid systems considering complementarity between wind and solar power

open access: yesZhejiang dianli, 2022
With the continuous increase of renewable energy permeability, the randomness of new energy and the benefit game between different operators bring a great challenge to the economic dispatch of power system. For safety and economy improvement of microgrid
JI Xiang   +7 more
doaj   +1 more source

Evaluating Distributed Time-Varying Generation Through a Multiobjective Index [PDF]

open access: yes, 2008
In the last decade, distributed generation, with its various technologies, has increased its presence in the energy mix presenting distribution networks with challenges in terms of evaluating the technical impacts that require a wide range of network ...
Harrison, Gareth   +2 more
core   +2 more sources

A Review of Scenario-Based Approaches in Water Systems Design

open access: yesEngineering Proceedings
For the design of water distribution networks (WDNs), a multitude of factors must be considered to achieve a resilient and robust system, given the long lifespan of these systems.
Christos Michalopoulos   +3 more
doaj   +1 more source

Dynamical Casimir effect entangles artificial atoms [PDF]

open access: yes, 2014
We show that the physics underlying the dynamical Casimir effect may generate multipartite quantum correlations. To achieve it, we propose a circuit quantum electrodynamics (cQED) scenario involving superconducting quantum interference devices (SQUIDs ...
Delsing, P.   +6 more
core   +2 more sources

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