Current status of the verification and processing system GALILÉE-1 for Evaluated Data [PDF]
EPJ Web of Conferences, 2019 This paper describes the current status of GALILÉE-1 that is the new verification and processing system for evaluated data, developed at CEA. It consists of various components respectively dedicated to read/write the evaluated data whatever the format is,
Coste-Delclaux Mireille +5 more
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Changing Energy Supplier on the Market with a Strong Position of Incumbent Suppliers—Polish Example
Energies, 2021 The purpose of the study is to identify factors affecting the intention to change an energy supplier. This is in a country, Poland, where competition in the energy market has been intensifying over several years, but incumbent suppliers still have an ...
Dariusz Dudek +2 more
doaj +1 more source
Simulations of protostellar collapse using multigroup radiation hydrodynamics. I. The first collapse
, 2012 Radiative transfer plays a major role in the process of star formation. Many simulations of gravitational collapse of a cold gas cloud followed by the formation of a protostellar core use a grey treatment of radiative transfer coupled to the ...
B. Commerçon +31 more
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Frame Based Precoding in Satellite Communications: A Multicast Approach [PDF]
, 2014 In the present work, a multibeam satellite that employs aggressive frequency reuse towards increasing the offered throughput is considered. Focusing on the forward link, the goal is to employ multi-antenna signal processing techniques, namely linear ...
Chatzinotas, Symeon +2 more
core +2 more sources
Two examples of recent advances in sensitivity calculations
EPJ Nuclear Sciences & Technologies, 2021 This article reviews two recently established methods to compute sensitivities of some core parameters to basic nuclear data. First, perturbation theory offers an efficient way to compute sensitivities to nuclear parameters in continuous energy transport
Vandermeersch Elias +4 more
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CASTRO: A New Compressible Astrophysical Solver. III. Multigroup Radiation Hydrodynamics
, 2012 We present a formulation for multigroup radiation hydrodynamics that is correct to order $O(v/c)$ using the comoving-frame approach and the flux-limited diffusion approximation. We describe a numerical algorithm for solving the system, implemented in the
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Optimization of multi-group energy structures for solving the neutron transport equation [PDF]
EPJ Web of ConferencesWe develop a framework to determine an optimal broad group structure of the energy variable when solving the neutron transport equation, starting from a fine structure.
Do Minh-Hieu +2 more
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Cross-cultural comparison of Spanish and British “service-with-a-smile” outcomes [PDF]
, 2016 PurposeEmployees working in the leisure service industry are required to show positive emotions when dealing with customers. However, empirical evidence confirms that faking emotions can lead to burnout.
Clarke, Nicholas +3 more
core +1 more source
Weighted Fair Multicast Multigroup Beamforming under Per-antenna Power Constraints [PDF]
, 2014 A multi-antenna transmitter that conveys independent sets of common data to distinct groups of users is considered. This model is known as physical layer multicasting to multiple co-channel groups.
Chatzinotas, Symeon +2 more
core +2 more sources
Very Low Energy Supernovae: Light Curves and Spectra of Shock Breakout
, 2017 The brief transient emitted as a shock wave erupts through the surface of a presupernova star carries information about the stellar radius and explosion energy.
Lovegrove, Elizabeth +2 more
core +1 more source