FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1617187951> ?p ?o ?g. }

• W1617187951 endingPage "39" @default.
• W1617187951 startingPage "29" @default.
• W1617187951 abstract "Acoustic modes are well-suited probes to check the internal stellar structure and bring interesting constraints on turbulence regions, mixing in stellar interiors and magnetic fields. The SOHO satellite, through the helioseismic instruments GOLF, MDI and VIRGO, has significantly improved the knowledge of these modes owing to an excellent duty cycle (greater than 90%) and the capability to detect very low amplitude modes, down to 3 mm/s. Five years of the SOHO misson guarantee an accurate view of the solar interior, weakly dependent on the turbulent surface, from the energy-generating core to the surface. The recent results allow us to verify some of the theoretical assumptions of stellar modelling. The tachocline layers, located in a narrow region at the base of the convection zone, support an hydro (or magnetohydro) dynamical instability which induces mixing and results in 7 Li depletion in accordance with photospheric observations. On the contrary, central mixing is not favoured by the present observations. Nuclear reaction rates of the pp chain are now constrained by the behaviour of the sound speed and density. Döppler velocity measurements appear as an excellent technique to follow in real time the temporal evolution of the luminosity produced in the core. Some puzzling questions about dynamical effects in stellar plasmas can now start to be addressed for the first time. The theoretical neutrino emissions can be now directly deduced from our helioseismic vision of the energy-generating core. Nowadays, helioseismology provides a dynamical vision of the external half of the Sun (20% in mass), as a result of the extraction of the sound speed, density, rotation profiles and of the time evolution of velocity measurements. Below, the classical static vision of the nuclear region persists because of the poor spatial resolution offered by acoustic modes (±6% in radius, 10% in mass) and the long integration time (several years). Gravity modes will be extremely useful to improve the spatial resolution in the radiative region. The extended observations with the SOHO satellite may be extremely useful to detect some of these modes." @default.
• W1617187951 created "2016-06-24" @default.
• W1617187951 creator A5015144521 @default.
• W1617187951 date "2001-01-01" @default.
• W1617187951 modified "2023-09-25" @default.
• W1617187951 title "Recent Progress in Solar or Stellar Interior Modelling" @default.
• W1617187951 cites W1556829970 @default.
• W1617187951 cites W1680989270 @default.
• W1617187951 cites W1978249523 @default.
• W1617187951 cites W1982159034 @default.
• W1617187951 cites W1983335816 @default.
• W1617187951 cites W1985045693 @default.
• W1617187951 cites W1989816168 @default.
• W1617187951 cites W1992352714 @default.
• W1617187951 cites W2005614343 @default.
• W1617187951 cites W2025092105 @default.
• W1617187951 cites W2027073305 @default.
• W1617187951 cites W2031654830 @default.
• W1617187951 cites W2036343717 @default.
• W1617187951 cites W2049549057 @default.
• W1617187951 cites W2052748489 @default.
• W1617187951 cites W2054835143 @default.
• W1617187951 cites W2055145248 @default.
• W1617187951 cites W2073682527 @default.
• W1617187951 cites W2074649951 @default.
• W1617187951 cites W2083078845 @default.
• W1617187951 cites W2083341006 @default.
• W1617187951 cites W2095993201 @default.
• W1617187951 cites W2100036003 @default.
• W1617187951 cites W2109277528 @default.
• W1617187951 cites W2110606875 @default.
• W1617187951 cites W2127309550 @default.
• W1617187951 cites W2150776914 @default.
• W1617187951 cites W2589283232 @default.
• W1617187951 cites W3025338625 @default.
• W1617187951 cites W3124066983 @default.
• W1617187951 cites W3177773949 @default.
• W1617187951 cites W4233182210 @default.
• W1617187951 cites W2021386066 @default.
• W1617187951 cites W3022885898 @default.
• W1617187951 doi "https://doi.org/10.1017/s0074180900218743" @default.
• W1617187951 hasPublicationYear "2001" @default.
• W1617187951 type Work @default.
• W1617187951 sameAs 1617187951 @default.
• W1617187951 citedByCount "1" @default.
• W1617187951 crossrefType "journal-article" @default.
• W1617187951 hasAuthorship W1617187951A5015144521 @default.
• W1617187951 hasBestOaLocation W16171879511 @default.
• W1617187951 hasConcept C103762249 @default.
• W1617187951 hasConcept C106048912 @default.
• W1617187951 hasConcept C107966497 @default.
• W1617187951 hasConcept C115260700 @default.
• W1617187951 hasConcept C121332964 @default.
• W1617187951 hasConcept C12287442 @default.
• W1617187951 hasConcept C1276947 @default.
• W1617187951 hasConcept C133879193 @default.
• W1617187951 hasConcept C138777275 @default.
• W1617187951 hasConcept C139653429 @default.
• W1617187951 hasConcept C150846664 @default.
• W1617187951 hasConcept C178485925 @default.
• W1617187951 hasConcept C185544564 @default.
• W1617187951 hasConcept C186453547 @default.
• W1617187951 hasConcept C196558001 @default.
• W1617187951 hasConcept C207821765 @default.
• W1617187951 hasConcept C26055595 @default.
• W1617187951 hasConcept C44870925 @default.
• W1617187951 hasConcept C54002840 @default.
• W1617187951 hasConcept C57879066 @default.
• W1617187951 hasConcept C5807566 @default.
• W1617187951 hasConcept C62520636 @default.
• W1617187951 hasConcept C98444146 @default.
• W1617187951 hasConceptScore W1617187951C103762249 @default.
• W1617187951 hasConceptScore W1617187951C106048912 @default.
• W1617187951 hasConceptScore W1617187951C107966497 @default.
• W1617187951 hasConceptScore W1617187951C115260700 @default.
• W1617187951 hasConceptScore W1617187951C121332964 @default.
• W1617187951 hasConceptScore W1617187951C12287442 @default.
• W1617187951 hasConceptScore W1617187951C1276947 @default.
• W1617187951 hasConceptScore W1617187951C133879193 @default.
• W1617187951 hasConceptScore W1617187951C138777275 @default.
• W1617187951 hasConceptScore W1617187951C139653429 @default.
• W1617187951 hasConceptScore W1617187951C150846664 @default.
• W1617187951 hasConceptScore W1617187951C178485925 @default.
• W1617187951 hasConceptScore W1617187951C185544564 @default.
• W1617187951 hasConceptScore W1617187951C186453547 @default.
• W1617187951 hasConceptScore W1617187951C196558001 @default.
• W1617187951 hasConceptScore W1617187951C207821765 @default.
• W1617187951 hasConceptScore W1617187951C26055595 @default.
• W1617187951 hasConceptScore W1617187951C44870925 @default.
• W1617187951 hasConceptScore W1617187951C54002840 @default.
• W1617187951 hasConceptScore W1617187951C57879066 @default.
• W1617187951 hasConceptScore W1617187951C5807566 @default.
• W1617187951 hasConceptScore W1617187951C62520636 @default.
• W1617187951 hasConceptScore W1617187951C98444146 @default.
• W1617187951 hasLocation W16171879511 @default.
• W1617187951 hasOpenAccess W1617187951 @default.
• W1617187951 hasPrimaryLocation W16171879511 @default.
• W1617187951 hasRelatedWork W1582313126 @default.

• next