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   Articles with "precession" as a keyword



Anticyclonic precession of a plume in a rotating environment

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recommendations! Published in 2017 at "Geophysical Research Letters"

DOI: 10.1002/2017gl074191

Abstract: Motivated by potential effects of the Earth's rotation on the Deepwater Horizon oil plume, we conducted laboratory experiments on salt-water point plumes in a homogeneous rotating environment across a wide range of Rossby numbers 0.02… read more here.

Keywords: plume; rotation; precession; anticyclonic precession ... See more keywords

Dynamics and gravitational radiation of binaries with spin precession and eccentricity in dynamical Chern-Simons gravity

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recommendations! Published in 2025 at "Journal of High Energy Physics"

DOI: 10.1007/jhep09(2025)187

Abstract: Testing parity symmetry constitutes a critical aspect in gravitational physics. As a representative parity-violating theory, dynamical Chern-Simons (dCS) gravity has attracted significant attention in recent gravitational wave (GW) studies. Numerous works have constrained the dCS… read more here.

Keywords: eccentricity; radiation; gravity; precession ... See more keywords

Curing of large prepreg shell in solar synchronous Low Earth Orbit: Precession flight regimes

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recommendations! Published in 2018 at "Acta Astronautica"

DOI: 10.1016/j.actaastro.2018.06.029

Abstract: Abstract We investigate the curing of large shell construction made of epoxy resin/carbon fibers prepreg under free space conditions in solar synchronous Low Earth Orbit. The curing kinetics is described by first order kinetic equation… read more here.

Keywords: solar synchronous; curing large; synchronous low; precession ... See more keywords

Magnetization precession and damping in Co2FeSi Heusler alloy thin films

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recommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2019.01.087

Abstract: Abstract Magnetization dynamics of Co2FeSi full Heusler alloy films have been investigated by time-resolved magneto-optical Kerr effect (TR-MOKE). For the samples grown at a substrate temperature (Ts) lower than 350 °C, an obvious dual frequency phenomenon… read more here.

Keywords: precession; heusler alloy; magnetic damping; magnetization ... See more keywords
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Oscillating entropy and spin precession in the ensemble of qubits interacting with thermal systems

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recommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"

DOI: 10.1016/j.physa.2018.04.105

Abstract: Abstract We present a simple model which allows us to explain the physical nature of the oscillating entropy. We consider an ensemble of qubits interacting with thermal two-level systems. The entropy of the qubits oscillates… read more here.

Keywords: ensemble qubits; interacting thermal; qubits interacting; thermal systems ... See more keywords

Relative influence of precession and obliquity in the early Holocene: Topographic modulation of subtropical seasonality during the Asian summer monsoon

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recommendations! Published in 2018 at "Quaternary Science Reviews"

DOI: 10.1016/j.quascirev.2018.05.021

Abstract: Abstract On orbital timescales, higher summer insolation is thought to strengthen the continental monsoon while weakening the maritime monsoon in the Northern hemisphere. Through simulations using the Community Earth System Model, we evaluated the relative… read more here.

Keywords: heating; relative influence; monsoon; obliquity ... See more keywords

Trapped particle precession and sub-bounce zonal flow dynamics in tokamaks

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recommendations! Published in 2018 at "Journal of Plasma Physics"

DOI: 10.1017/s0022377818000119

Abstract: A drift-kinetic calculation in an axisymmetric tokamak, with super-diamagnetic flows, is presented to elucidate the relation between the radial electric field, $E_{r}$ , zonal flows and the rapid precession of the trapped particle (TP) population.… read more here.

Keywords: particle; precession; zonal flow; electric field ... See more keywords

A Window Into Eastern Mediterranean Productivity Conditions Over Three Pliocene Precession‐Forced Climate Cycles

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recommendations! Published in 2023 at "Paleoceanography and Paleoclimatology"

DOI: 10.1029/2022pa004550

Abstract: Here, we explore the importance of export productivity versus anoxia in the formation of sedimentary layers with enhanced total organic carbon (TOC) content. We use geochemical, sedimentological and micropaleontological records from two SW Sicily outcropping… read more here.

Keywords: eastern mediterranean; precession; pliocene precession; productivity conditions ... See more keywords

Extremely poleward shift of Antarctic Circumpolar Current by eccentricity during the Last Interglacial

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recommendations! Published in 2025 at "Nature Communications"

DOI: 10.1038/s41467-025-63933-x

Abstract: The Antarctic Circumpolar Current (ACC) exerts substantial control on the physical, chemical, and biological properties of the Southern Ocean, playing a key role in modulating the global carbon cycle and climate. However, the orbital-scale forcing… read more here.

Keywords: circumpolar current; eccentricity; precession; antarctic circumpolar ... See more keywords

Co-precession of a curved jet and compact accretion disk in M87

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recommendations! Published in 2024 at "Nature Astronomy"

DOI: 10.1038/s41550-025-02580-0

Abstract: Observational constraints on the configuration of the black hole (BH)–accretion disk–jet system are crucial to understanding BH spin, accretion disk physics and jet formation. The recently reported variation in the position angle of the M87… read more here.

Keywords: precession; compact accretion; jet; accretion ... See more keywords

Traveling Theta Waves and the Hippocampal Phase Code

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recommendations! Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-08053-3

Abstract: Hippocampal place fields form a neuronal map of the spatial environment. In addition, the distance between two place field centers is proportional to the firing phase difference of two place cells with respect to the… read more here.

Keywords: phase; place field; theta; precession ... See more keywords