Articles with "stochastic trajectories" as a keyword



Evaluation of image quality of pituitary dynamic contrast‐enhanced MRI using time‐resolved angiography with interleaved stochastic trajectories (TWIST) and iterative reconstruction TWIST (IT‐TWIST)

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Published in 2019 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.26962

Abstract: Time‐resolved angiography with interleaved stochastic trajectories (TWIST) is a keyhole imaging with frequent sampling of central k‐space data and view‐sharing for the peripheral k‐space of dynamic phases. IT‐TWIST is a technique to reconstruct images with… read more here.

Keywords: resolved angiography; time resolved; interleaved stochastic; twist ... See more keywords

T3ST code: turbulent transport in tokamaks via stochastic trajectories

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Published in 2025 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ade88f

Abstract: We introduce the Turbulent Transport in Tokamaks via Stochastic Trajectories (T3ST) code, designed to address the problem of turbulent transport using a statistical approach complementary to gyrokinetics. The code employs test-particle methods to track the… read more here.

Keywords: transport; stochastic trajectories; via stochastic; tokamaks via ... See more keywords
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Phases of quantum dimers from ensembles of classical stochastic trajectories

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.98.064302

Abstract: This work was supported by Engineering and Physical Sciences Research Council (EPSRC) Grants No. EP/M019691/1 (S.P.), No. EP/P034616/1 (C.C. and A.L.), No. EP/K028960/1 (C.C.), and No. EP/M014266/1 (J.P.G.). read more here.

Keywords: ensembles classical; quantum dimers; classical stochastic; dimers ensembles ... See more keywords