Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000801609> ?p ?o ?g. }
- W2000801609 endingPage "82" @default.
- W2000801609 startingPage "80" @default.
- W2000801609 abstract "Direct observations over the past four centuries show that the number of sunspots observed on the Sun's surface varies periodically, going through successive maxima and minima. Following sunspot cycle 23, the Sun went into a prolonged minimum characterized by a very weak polar magnetic field and an unusually large number of days without sunspots. Sunspots are strongly magnetized regions generated by a dynamo mechanism that recreates the solar polar field mediated through plasma flows. Here we report results from kinematic dynamo simulations which demonstrate that a fast meridional flow in the first half of a cycle, followed by a slower flow in the second half, reproduces both characteristics of the minimum of sunspot cycle 23. Our model predicts that, in general, very deep minima are associated with weak polar fields. Sunspots govern the solar radiative energy and radio flux, and, in conjunction with the polar field, modulate the solar wind, the heliospheric open flux and, consequently, the cosmic ray flux at Earth." @default.
- W2000801609 created "2016-06-24" @default.
- W2000801609 creator A5050485849 @default.
- W2000801609 creator A5082269238 @default.
- W2000801609 creator A5084749502 @default.
- W2000801609 date "2011-03-01" @default.
- W2000801609 modified "2023-10-10" @default.
- W2000801609 title "The unusual minimum of sunspot cycle 23 caused by meridional plasma flow variations" @default.
- W2000801609 cites W1536121380 @default.
- W2000801609 cites W1621202181 @default.
- W2000801609 cites W1965023874 @default.
- W2000801609 cites W1966668197 @default.
- W2000801609 cites W1970834299 @default.
- W2000801609 cites W1977971109 @default.
- W2000801609 cites W1978352406 @default.
- W2000801609 cites W1980445282 @default.
- W2000801609 cites W1988136999 @default.
- W2000801609 cites W2002347438 @default.
- W2000801609 cites W2026461021 @default.
- W2000801609 cites W2043944402 @default.
- W2000801609 cites W2048536509 @default.
- W2000801609 cites W2062555062 @default.
- W2000801609 cites W2070461544 @default.
- W2000801609 cites W2073485009 @default.
- W2000801609 cites W2080195819 @default.
- W2000801609 cites W2080886836 @default.
- W2000801609 cites W2088284021 @default.
- W2000801609 cites W2101286041 @default.
- W2000801609 cites W2105859448 @default.
- W2000801609 cites W2152029324 @default.
- W2000801609 cites W2158385126 @default.
- W2000801609 cites W3098501189 @default.
- W2000801609 cites W3105369556 @default.
- W2000801609 cites W4251014520 @default.
- W2000801609 doi "https://doi.org/10.1038/nature09786" @default.
- W2000801609 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21368827" @default.
- W2000801609 hasPublicationYear "2011" @default.
- W2000801609 type Work @default.
- W2000801609 sameAs 2000801609 @default.
- W2000801609 citedByCount "134" @default.
- W2000801609 countsByYear W20008016092012 @default.
- W2000801609 countsByYear W20008016092013 @default.
- W2000801609 countsByYear W20008016092014 @default.
- W2000801609 countsByYear W20008016092015 @default.
- W2000801609 countsByYear W20008016092016 @default.
- W2000801609 countsByYear W20008016092017 @default.
- W2000801609 countsByYear W20008016092018 @default.
- W2000801609 countsByYear W20008016092019 @default.
- W2000801609 countsByYear W20008016092020 @default.
- W2000801609 countsByYear W20008016092021 @default.
- W2000801609 countsByYear W20008016092022 @default.
- W2000801609 countsByYear W20008016092023 @default.
- W2000801609 crossrefType "journal-article" @default.
- W2000801609 hasAuthorship W2000801609A5050485849 @default.
- W2000801609 hasAuthorship W2000801609A5082269238 @default.
- W2000801609 hasAuthorship W2000801609A5084749502 @default.
- W2000801609 hasBestOaLocation W20008016092 @default.
- W2000801609 hasConcept C105094362 @default.
- W2000801609 hasConcept C108411613 @default.
- W2000801609 hasConcept C115260700 @default.
- W2000801609 hasConcept C121332964 @default.
- W2000801609 hasConcept C123010829 @default.
- W2000801609 hasConcept C12389690 @default.
- W2000801609 hasConcept C1276947 @default.
- W2000801609 hasConcept C135757623 @default.
- W2000801609 hasConcept C157479481 @default.
- W2000801609 hasConcept C171428510 @default.
- W2000801609 hasConcept C176879286 @default.
- W2000801609 hasConcept C178790620 @default.
- W2000801609 hasConcept C185592680 @default.
- W2000801609 hasConcept C197370839 @default.
- W2000801609 hasConcept C29705727 @default.
- W2000801609 hasConcept C43867161 @default.
- W2000801609 hasConcept C44870925 @default.
- W2000801609 hasConcept C62520636 @default.
- W2000801609 hasConcept C68709404 @default.
- W2000801609 hasConcept C8058405 @default.
- W2000801609 hasConcept C91586092 @default.
- W2000801609 hasConceptScore W2000801609C105094362 @default.
- W2000801609 hasConceptScore W2000801609C108411613 @default.
- W2000801609 hasConceptScore W2000801609C115260700 @default.
- W2000801609 hasConceptScore W2000801609C121332964 @default.
- W2000801609 hasConceptScore W2000801609C123010829 @default.
- W2000801609 hasConceptScore W2000801609C12389690 @default.
- W2000801609 hasConceptScore W2000801609C1276947 @default.
- W2000801609 hasConceptScore W2000801609C135757623 @default.
- W2000801609 hasConceptScore W2000801609C157479481 @default.
- W2000801609 hasConceptScore W2000801609C171428510 @default.
- W2000801609 hasConceptScore W2000801609C176879286 @default.
- W2000801609 hasConceptScore W2000801609C178790620 @default.
- W2000801609 hasConceptScore W2000801609C185592680 @default.
- W2000801609 hasConceptScore W2000801609C197370839 @default.
- W2000801609 hasConceptScore W2000801609C29705727 @default.
- W2000801609 hasConceptScore W2000801609C43867161 @default.
- W2000801609 hasConceptScore W2000801609C44870925 @default.
- W2000801609 hasConceptScore W2000801609C62520636 @default.
- W2000801609 hasConceptScore W2000801609C68709404 @default.
- W2000801609 hasConceptScore W2000801609C8058405 @default.