Storm-time ring current: model-dependent results [PDF]
Annales Geophysicae, 2012 The main point of the paper is to investigate how much the modeled ring current depends on the representations of magnetic and electric fields and boundary conditions used in simulations. Two storm events, one moderate (SymH minimum of −120 nT) on 6–7
N. Yu. Ganushkina +3 more
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Solar and Space Physics Decadal Survey AIP Demographic Study Results
, 2021 As part of the Solar and Space Physics Decadal Survey process, the Education and Workforce Working Group developed a community survey that was implemented by the American Institute of Physics and funded by a National Science Foundation (NSF) grant ...
Moldwin, Mark, Morrow, Cherilynn
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Equilibrated Gas and Carbonate Standard‐Derived Dual (Δ47 and Δ48) Clumped Isotope Values
Geochemistry, Geophysics, Geosystems, 2023 Carbonate clumped isotope geochemistry has primarily focused on mass spectrometric determination of m/z 47 CO2 for geothermometry, but theoretical calculations and recent experiments indicate paired analysis of the m/z 47 (13C18O16O) and m/z 48 ...
Jamie K. Lucarelli +6 more
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Wind-current feedback is an energy sink for oceanic internal waves
Scientific Reports, 2023 Internal waves contain a large amount of energy in the ocean and are an important source of turbulent mixing. Ocean mixing is relevant for climate because it drives vertical transport of water, heat, carbon and other tracers. Understanding the life cycle
Audrey Delpech +6 more
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Multiple conjugate observations of magnetospheric fast flow bursts using THEMIS observations [PDF]
Annales Geophysicae, 2022 Magnetotail earthward fast flow bursts can transport most magnetic flux and energy into the inner magnetosphere. These fast flow bursts are generally an order of magnitude higher than the typical convection speeds that are azimuthally localised (1–3 RE ...
H. Aryan +5 more
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Space Weather, 2023 A predictive model for the variation of ionospheric currents is of great scientific and practical importance to our modern industrial society. To study the response of ionospheric currents to external drivers including geomagnetic indices and solar ...
Xin Cao +6 more
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Temporal heterogeneity in aerosol characteristics and the resulting radiative impact at a tropical coastal station – Part 1: Microphysical and optical properties [PDF]
Annales Geophysicae, 2007 In Part 1 of this two-part paper, we present the results of extensive and collocated measurements of the columnar and near-surface (in the well mixed region) properties of atmospheric aerosol particles at a tropical coastal location, Trivandrum (8.55 ...
K. Krishna Moorthy +2 more
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Temporal heterogeneity in aerosol characteristics and the resulting radiative impacts at a tropical coastal station – Part 2: Direct short wave radiative forcing [PDF]
Annales Geophysicae, 2007 Seasonal distinctiveness in the microphysical and optical properties of columnar and near-surface (in the well mixed region) aerosols, associated with changes in the prevailing synoptic conditions, were delineated based on extensive (spread over 4 ...
S. Suresh Babu +2 more
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Post-processing modeling and removal of background noise in space-based time-of-flight sensors [PDF]
, 2013 This paper develops and implements a mathematical framework that enables noise modeling and removal for any sensor that relies on discretely measured events.
Gloeckler, George +5 more
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Temperatures in ambient mantle and plumes: Constraints from basalts, picrites, and komatiites [PDF]
, 2006 Several methods have been developed to assess the thermal state of the mantle below oceanic ridges, islands, and plateaus, on the basis of the petrology and geochemistry of erupted lavas. One leads to the conclusion that mantle potential temperature (i.e.
Lesher, C. M. +25 more
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