Matches in SemOpenAlex for { <https://semopenalex.org/work/W1969953964> ?p ?o ?g. }
- W1969953964 endingPage "30574" @default.
- W1969953964 startingPage "30561" @default.
- W1969953964 abstract "A simple and elegant interpretation of thermoremanent magnetization (TRM) in uniformly magnetized single‐domain (SD) grains was given by Néel 50 years ago, but the TRM acquisition processes in larger, nonuniformly magnetized grains are more varied and difficult to describe theoretically. SD TRM is a frozen high‐temperature partition between two microstates: spins parallel or antiparallel to an applied magnetic field. Nonuniformly magnetized grains have a much greater choice of microstates (local energy minimum or LEM states), and partitioning among various LEM states continues to change during cooling. These changes may involve Barkhausen jumps of domain walls between positions of minimum local energy or nucleation of new domains and walls. Because of the lower remanence capacity of nonuniform microstates compared to the uniform SD state, TRM intensity decreases as grain size increases, although certain microstates, e.g., single‐vortex states, seem to contribute little to TRM. Thermal demagnetization of TRM begins just above room temperature and continues to the Curie point, quite unlike the sharp “unblocking” of SD TRM. This continuous demagnetization, resulting from changes in microstates driven by the changing internal demagnetizing field during heating, profoundly affects the separation of different components of natural remanent magnetization and the determination of paleomagnetic field intensity." @default.
- W1969953964 created "2016-06-24" @default.
- W1969953964 creator A5085257858 @default.
- W1969953964 date "1998-12-10" @default.
- W1969953964 modified "2023-09-26" @default.
- W1969953964 title "Thermoremanent magnetization of nonuniformly magnetized grains" @default.
- W1969953964 cites W1976087111 @default.
- W1969953964 cites W1976241867 @default.
- W1969953964 cites W1978935457 @default.
- W1969953964 cites W1983989686 @default.
- W1969953964 cites W1989314379 @default.
- W1969953964 cites W1992733055 @default.
- W1969953964 cites W1998298788 @default.
- W1969953964 cites W1998635456 @default.
- W1969953964 cites W2005202657 @default.
- W1969953964 cites W2005818115 @default.
- W1969953964 cites W2007829474 @default.
- W1969953964 cites W2011688765 @default.
- W1969953964 cites W2012023527 @default.
- W1969953964 cites W2023588009 @default.
- W1969953964 cites W2035791138 @default.
- W1969953964 cites W2056545434 @default.
- W1969953964 cites W2064329410 @default.
- W1969953964 cites W2064651182 @default.
- W1969953964 cites W2071025721 @default.
- W1969953964 cites W2072980005 @default.
- W1969953964 cites W2073332475 @default.
- W1969953964 cites W2073892615 @default.
- W1969953964 cites W2074940057 @default.
- W1969953964 cites W2075690443 @default.
- W1969953964 cites W2078941750 @default.
- W1969953964 cites W2081905041 @default.
- W1969953964 cites W2087761995 @default.
- W1969953964 cites W2091989070 @default.
- W1969953964 cites W2094583519 @default.
- W1969953964 cites W2105593918 @default.
- W1969953964 cites W2138069605 @default.
- W1969953964 cites W2156754882 @default.
- W1969953964 cites W2158595809 @default.
- W1969953964 cites W2160699699 @default.
- W1969953964 cites W2170139334 @default.
- W1969953964 cites W4242249832 @default.
- W1969953964 cites W4376848284 @default.
- W1969953964 doi "https://doi.org/10.1029/98jb00026" @default.
- W1969953964 hasPublicationYear "1998" @default.
- W1969953964 type Work @default.
- W1969953964 sameAs 1969953964 @default.
- W1969953964 citedByCount "13" @default.
- W1969953964 countsByYear W19699539642021 @default.
- W1969953964 crossrefType "journal-article" @default.
- W1969953964 hasAuthorship W1969953964A5085257858 @default.
- W1969953964 hasConcept C115260700 @default.
- W1969953964 hasConcept C121332964 @default.
- W1969953964 hasConcept C127313418 @default.
- W1969953964 hasConcept C155058782 @default.
- W1969953964 hasConcept C171782412 @default.
- W1969953964 hasConcept C182260160 @default.
- W1969953964 hasConcept C192562407 @default.
- W1969953964 hasConcept C26873012 @default.
- W1969953964 hasConcept C290404 @default.
- W1969953964 hasConcept C32546565 @default.
- W1969953964 hasConcept C60434167 @default.
- W1969953964 hasConcept C61048295 @default.
- W1969953964 hasConcept C62520636 @default.
- W1969953964 hasConcept C63648874 @default.
- W1969953964 hasConcept C82217956 @default.
- W1969953964 hasConcept C97355855 @default.
- W1969953964 hasConcept C97744298 @default.
- W1969953964 hasConceptScore W1969953964C115260700 @default.
- W1969953964 hasConceptScore W1969953964C121332964 @default.
- W1969953964 hasConceptScore W1969953964C127313418 @default.
- W1969953964 hasConceptScore W1969953964C155058782 @default.
- W1969953964 hasConceptScore W1969953964C171782412 @default.
- W1969953964 hasConceptScore W1969953964C182260160 @default.
- W1969953964 hasConceptScore W1969953964C192562407 @default.
- W1969953964 hasConceptScore W1969953964C26873012 @default.
- W1969953964 hasConceptScore W1969953964C290404 @default.
- W1969953964 hasConceptScore W1969953964C32546565 @default.
- W1969953964 hasConceptScore W1969953964C60434167 @default.
- W1969953964 hasConceptScore W1969953964C61048295 @default.
- W1969953964 hasConceptScore W1969953964C62520636 @default.
- W1969953964 hasConceptScore W1969953964C63648874 @default.
- W1969953964 hasConceptScore W1969953964C82217956 @default.
- W1969953964 hasConceptScore W1969953964C97355855 @default.
- W1969953964 hasConceptScore W1969953964C97744298 @default.
- W1969953964 hasIssue "B12" @default.
- W1969953964 hasLocation W19699539641 @default.
- W1969953964 hasOpenAccess W1969953964 @default.
- W1969953964 hasPrimaryLocation W19699539641 @default.
- W1969953964 hasRelatedWork W1991010532 @default.
- W1969953964 hasRelatedWork W2008354297 @default.
- W1969953964 hasRelatedWork W2008861903 @default.
- W1969953964 hasRelatedWork W2032955998 @default.
- W1969953964 hasRelatedWork W2046561935 @default.
- W1969953964 hasRelatedWork W2050904127 @default.
- W1969953964 hasRelatedWork W2052686131 @default.
- W1969953964 hasRelatedWork W2055015029 @default.
- W1969953964 hasRelatedWork W2329136560 @default.