Matches in SemOpenAlex for { <https://semopenalex.org/work/W2060657350> ?p ?o ?g. }
- W2060657350 endingPage "888" @default.
- W2060657350 startingPage "875" @default.
- W2060657350 abstract "Using N-body/hydrodynamic simulations, the influence of non-equipartition processes on the thermal and dynamical properties of cosmological baryonic gas is investigated. We focus on a possible departure from equilibrium between electrons, ions and neutral atoms in low temperature (10 4 -10 6 K) and weakly ionized regions of the intergalactic medium. The simula- tions compute the energy exchanges between ions, neutrals and electrons, without assuming thermal equilibrium. They include gravitation, shock heating and cooling processes, and follow self-consistently the chemical evolution of a primordial composi- tion hydrogen-helium plasma without assuming collisional ionization equilibrium. At high redshift, a significant fraction of the intergalactic medium is found to be warmer and weakly ionized in simulations with non-equipartition processes than in simu- lations in which the cosmological plasma is considered to be in thermodynamic equilibrium. With a semi-analytical study of the out of equilibrium regions we show that, during the formation of cosmic structures, departure from equilibrium in accreted plasma results from the competition between the atomic cooling processes and the elastic processes between heavy particles and electrons. Our numerical results are in agreement with this semi-analytical model. Therefore, since baryonic matter with temperatures around 10 4 K is a reservoir for galaxy formation, non-equipartition processes are expected to modify the properties of the objects formed." @default.
- W2060657350 created "2016-06-24" @default.
- W2060657350 creator A5019510510 @default.
- W2060657350 creator A5002361411 @default.
- W2060657350 date "2004-03-01" @default.
- W2060657350 modified "2023-09-25" @default.
- W2060657350 title "Thermodynamic evolution of cosmological baryonic gas I. Influence of non-equipartition processes" @default.
- W2060657350 cites W1681076102 @default.
- W2060657350 cites W1969668528 @default.
- W2060657350 cites W1970212576 @default.
- W2060657350 cites W1977010092 @default.
- W2060657350 cites W1999035106 @default.
- W2060657350 cites W1999367759 @default.
- W2060657350 cites W2010419548 @default.
- W2060657350 cites W2023282241 @default.
- W2060657350 cites W2033362295 @default.
- W2060657350 cites W2035808544 @default.
- W2060657350 cites W2042536764 @default.
- W2060657350 cites W2047818709 @default.
- W2060657350 cites W2051694884 @default.
- W2060657350 cites W2065320074 @default.
- W2060657350 cites W2071359064 @default.
- W2060657350 cites W2075675122 @default.
- W2060657350 cites W2085673397 @default.
- W2060657350 cites W2090371524 @default.
- W2060657350 cites W2104257213 @default.
- W2060657350 cites W2107605639 @default.
- W2060657350 cites W2109827714 @default.
- W2060657350 cites W2132012516 @default.
- W2060657350 cites W2145538296 @default.
- W2060657350 cites W2168237356 @default.
- W2060657350 cites W2315647678 @default.
- W2060657350 cites W2951915383 @default.
- W2060657350 cites W3092112915 @default.
- W2060657350 cites W3103764435 @default.
- W2060657350 cites W3187596537 @default.
- W2060657350 hasPublicationYear "2004" @default.
- W2060657350 type Work @default.
- W2060657350 sameAs 2060657350 @default.
- W2060657350 citedByCount "1" @default.
- W2060657350 countsByYear W20606573502014 @default.
- W2060657350 crossrefType "journal-article" @default.
- W2060657350 hasAuthorship W2060657350A5002361411 @default.
- W2060657350 hasAuthorship W2060657350A5019510510 @default.
- W2060657350 hasBestOaLocation W20606573501 @default.
- W2060657350 hasConcept C115260700 @default.
- W2060657350 hasConcept C121332964 @default.
- W2060657350 hasConcept C131157278 @default.
- W2060657350 hasConcept C145148216 @default.
- W2060657350 hasConcept C154153549 @default.
- W2060657350 hasConcept C174802034 @default.
- W2060657350 hasConcept C198291218 @default.
- W2060657350 hasConcept C29310469 @default.
- W2060657350 hasConcept C33024259 @default.
- W2060657350 hasConcept C44870925 @default.
- W2060657350 hasConcept C55047584 @default.
- W2060657350 hasConcept C62520636 @default.
- W2060657350 hasConcept C82706917 @default.
- W2060657350 hasConcept C97355855 @default.
- W2060657350 hasConcept C98444146 @default.
- W2060657350 hasConcept C99742106 @default.
- W2060657350 hasConceptScore W2060657350C115260700 @default.
- W2060657350 hasConceptScore W2060657350C121332964 @default.
- W2060657350 hasConceptScore W2060657350C131157278 @default.
- W2060657350 hasConceptScore W2060657350C145148216 @default.
- W2060657350 hasConceptScore W2060657350C154153549 @default.
- W2060657350 hasConceptScore W2060657350C174802034 @default.
- W2060657350 hasConceptScore W2060657350C198291218 @default.
- W2060657350 hasConceptScore W2060657350C29310469 @default.
- W2060657350 hasConceptScore W2060657350C33024259 @default.
- W2060657350 hasConceptScore W2060657350C44870925 @default.
- W2060657350 hasConceptScore W2060657350C55047584 @default.
- W2060657350 hasConceptScore W2060657350C62520636 @default.
- W2060657350 hasConceptScore W2060657350C82706917 @default.
- W2060657350 hasConceptScore W2060657350C97355855 @default.
- W2060657350 hasConceptScore W2060657350C98444146 @default.
- W2060657350 hasConceptScore W2060657350C99742106 @default.
- W2060657350 hasIssue "3" @default.
- W2060657350 hasLocation W20606573501 @default.
- W2060657350 hasLocation W20606573502 @default.
- W2060657350 hasLocation W20606573503 @default.
- W2060657350 hasOpenAccess W2060657350 @default.
- W2060657350 hasPrimaryLocation W20606573501 @default.
- W2060657350 hasRelatedWork W1666700673 @default.
- W2060657350 hasRelatedWork W1970587228 @default.
- W2060657350 hasRelatedWork W2000757293 @default.
- W2060657350 hasRelatedWork W2004941261 @default.
- W2060657350 hasRelatedWork W2005631644 @default.
- W2060657350 hasRelatedWork W2006878995 @default.
- W2060657350 hasRelatedWork W2042749826 @default.
- W2060657350 hasRelatedWork W2057101560 @default.
- W2060657350 hasRelatedWork W2059472596 @default.
- W2060657350 hasRelatedWork W2075151960 @default.
- W2060657350 hasRelatedWork W2104257213 @default.
- W2060657350 hasRelatedWork W2110666367 @default.
- W2060657350 hasRelatedWork W2116466430 @default.
- W2060657350 hasRelatedWork W2168261161 @default.
- W2060657350 hasRelatedWork W2760961831 @default.