Matches in SemOpenAlex for { <https://semopenalex.org/work/W2146866163> ?p ?o ?g. }
- W2146866163 endingPage "216" @default.
- W2146866163 startingPage "207" @default.
- W2146866163 abstract "Motivated by the recent detection of single and binary He-core white dwarfs in metal-rich clusters, we present a full set of evolutionary calculations and colors appropriate for the study of such white dwarfs. The paper is also aimed at investigating whether stable hydrogen burning may constitute a main source of energy for massive He-core white dwarfs resulting from high-metallicity progenitors. White dwarf sequences are derived by taking into account the evolutionary history of progenitor stars with supersolar metallicities. We also incorporate a self-consistent, time-dependent treatment of gravitational settling and chemical diffusion, as well as of the residual nuclear burning. We find that the influence of residual nuclear burning during the late stages of white dwarf evolution is strongly dependent on the occurrence of chemical diffusion at the base of the hydrogen-rich envelope. When no diffusion is considered, residual hydrogen burning strongly influences the advanced stages of white dwarf cooling, introducing evolutionary delays of several Gyr. By contrast, when diffusion is taken into account the role of residual nuclear burning is strongly mitigated, and the evolution is dictated only by the thermal content stored in the ions. In addition, for all of our sequences, we provide accurate color and magnitudes on the basis of new and improved non gray model atmospheres which explicitly include Ly$alpha$ quasi-molecular opacity." @default.
- W2146866163 created "2016-06-24" @default.
- W2146866163 creator A5025446422 @default.
- W2146866163 creator A5040639777 @default.
- W2146866163 creator A5041055820 @default.
- W2146866163 creator A5047262234 @default.
- W2146866163 creator A5048526440 @default.
- W2146866163 creator A5065403814 @default.
- W2146866163 creator A5081239721 @default.
- W2146866163 date "2009-06-04" @default.
- W2146866163 modified "2023-10-14" @default.
- W2146866163 title "Evolution and colors of helium-core white dwarf stars with high-metallicity progenitors" @default.
- W2146866163 cites W1945765246 @default.
- W2146866163 cites W1969474909 @default.
- W2146866163 cites W1976042884 @default.
- W2146866163 cites W1976672635 @default.
- W2146866163 cites W1977275682 @default.
- W2146866163 cites W1985356857 @default.
- W2146866163 cites W1987452328 @default.
- W2146866163 cites W1991612737 @default.
- W2146866163 cites W1998957961 @default.
- W2146866163 cites W2001527345 @default.
- W2146866163 cites W2002318267 @default.
- W2146866163 cites W2020861493 @default.
- W2146866163 cites W2023834210 @default.
- W2146866163 cites W2032796999 @default.
- W2146866163 cites W2032846467 @default.
- W2146866163 cites W2038198163 @default.
- W2146866163 cites W2050681148 @default.
- W2146866163 cites W2054161250 @default.
- W2146866163 cites W2067548445 @default.
- W2146866163 cites W2068017716 @default.
- W2146866163 cites W2071703035 @default.
- W2146866163 cites W2073773956 @default.
- W2146866163 cites W2087082763 @default.
- W2146866163 cites W2087877919 @default.
- W2146866163 cites W2110606875 @default.
- W2146866163 cites W2127096275 @default.
- W2146866163 cites W2129847239 @default.
- W2146866163 cites W2139164207 @default.
- W2146866163 cites W2153917897 @default.
- W2146866163 cites W2161808642 @default.
- W2146866163 cites W2172283114 @default.
- W2146866163 cites W2598290113 @default.
- W2146866163 cites W3098059653 @default.
- W2146866163 cites W3099081670 @default.
- W2146866163 cites W3099703899 @default.
- W2146866163 cites W3100451141 @default.
- W2146866163 cites W3102818569 @default.
- W2146866163 cites W3102921552 @default.
- W2146866163 cites W3102945620 @default.
- W2146866163 cites W3103787864 @default.
- W2146866163 cites W3104105841 @default.
- W2146866163 cites W3125331078 @default.
- W2146866163 cites W1987024585 @default.
- W2146866163 doi "https://doi.org/10.1051/0004-6361/200911640" @default.
- W2146866163 hasPublicationYear "2009" @default.
- W2146866163 type Work @default.
- W2146866163 sameAs 2146866163 @default.
- W2146866163 citedByCount "39" @default.
- W2146866163 countsByYear W21468661632012 @default.
- W2146866163 countsByYear W21468661632014 @default.
- W2146866163 countsByYear W21468661632015 @default.
- W2146866163 countsByYear W21468661632016 @default.
- W2146866163 countsByYear W21468661632017 @default.
- W2146866163 countsByYear W21468661632018 @default.
- W2146866163 countsByYear W21468661632019 @default.
- W2146866163 countsByYear W21468661632021 @default.
- W2146866163 countsByYear W21468661632023 @default.
- W2146866163 crossrefType "journal-article" @default.
- W2146866163 hasAuthorship W2146866163A5025446422 @default.
- W2146866163 hasAuthorship W2146866163A5040639777 @default.
- W2146866163 hasAuthorship W2146866163A5041055820 @default.
- W2146866163 hasAuthorship W2146866163A5047262234 @default.
- W2146866163 hasAuthorship W2146866163A5048526440 @default.
- W2146866163 hasAuthorship W2146866163A5065403814 @default.
- W2146866163 hasAuthorship W2146866163A5081239721 @default.
- W2146866163 hasBestOaLocation W21468661631 @default.
- W2146866163 hasConcept C110472602 @default.
- W2146866163 hasConcept C115221690 @default.
- W2146866163 hasConcept C121332964 @default.
- W2146866163 hasConcept C1276947 @default.
- W2146866163 hasConcept C13565188 @default.
- W2146866163 hasConcept C150846664 @default.
- W2146866163 hasConcept C197445014 @default.
- W2146866163 hasConcept C23840281 @default.
- W2146866163 hasConcept C44870925 @default.
- W2146866163 hasConcept C99465377 @default.
- W2146866163 hasConceptScore W2146866163C110472602 @default.
- W2146866163 hasConceptScore W2146866163C115221690 @default.
- W2146866163 hasConceptScore W2146866163C121332964 @default.
- W2146866163 hasConceptScore W2146866163C1276947 @default.
- W2146866163 hasConceptScore W2146866163C13565188 @default.
- W2146866163 hasConceptScore W2146866163C150846664 @default.
- W2146866163 hasConceptScore W2146866163C197445014 @default.
- W2146866163 hasConceptScore W2146866163C23840281 @default.
- W2146866163 hasConceptScore W2146866163C44870925 @default.
- W2146866163 hasConceptScore W2146866163C99465377 @default.