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- Physics 1
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441
Laser-induced spin dynamics in the iron-yttrium garnet film doped with Si ions
Published 2020-03-01“…The dependences of the amplitude, phase, and decay of the precession on the magnitude of the external magnetic field in the range up to 1.84 kOe were obtained and analyzed. …”
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442
Synthesis, Magnetization, and Electrical Transport Properties of Mn3Zn0.9Cu0.1N
Published 2013-01-01“…Thermal hysteresis of M(T) under 500 Oe is also suppressed when the magnetic field exceeds 10 kOe. Mn3Zn0.9Cu0.1N exhibits a good metallic behavior except for a slope change around TN, which is closely related to AFM-PM magnetic transition. …”
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443
The Theory of Resonant Cosmic Ray–driven Instabilities—Growth and Saturation of Single Modes
Published 2025-01-01“…Here, we study the physics of CR-driven instabilities from first principles, starting from a gyrotropic distribution of CR ions that stream along a background magnetic field. We develop a theory of the underlying processes that organize the particles’ orbits and in particular their gyrophases, which provides an intuitive physical picture of (i) wave growth as the CR gyrophases start to bunch up lopsidedly toward the local wave magnetic field, (ii) instability saturation as a result of CRs overtaking the wave and damping its amplitude without isotropizing CRs in the wave frame, and (iii) CR backreaction onto the unstable plasma waves as the CR gyrophases follow a pendulum motion around the wave magnetic field. …”
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444
Boundary layer flow of a non-Newtonian fluid over an exponentially stretching sheet with the presence of a heat source/sink
Published 2025-03-01“…The results show that increasing the magnetic field reduces velocity due to Lorentz forces and raises skin friction. …”
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445
Impact of Inner Heliospheric Boundary Conditions on Solar Wind Predictions at Earth
Published 2021-01-01“…On a positive note, the choice of coronal magnetic field model has a clear influence on the model results when compared to the other models in this study. …”
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446
Room-temperature unconventional topological Hall effect in a van der Waals ferromagnet Fe3GaTe2
Published 2025-01-01“…Intriguingly, by rotating the magnetic field to align with the current direction, unexpected Hall resistivity cusps emerge. …”
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447
On the problem of the influence of the magnetosphere disturbance onto the rotational regime of the Earth
Published 2018-12-01“…It has been confirmed that the earlier offered mechanism of interaction between the external magnetic field and the constant field connected rigidly with the Earth is energetically significant. …”
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448
Aeroelastic Stability Analysis of a Laminated Composite Sandwich Panel With a Magnetorheological Fluid Core Under Yawed Supersonic Airflow
Published 2024-01-01“…The effects of various parameters such as the magnetic field intensity, MRF core and constraining layer thicknesses, ply orientation, and yawed flow angle on the flutter dynamic pressure were studied for the simple- and fixed-support boundary conditions. …”
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449
Study of Alternating Transmission Performance of Shape Memory Alloy and Magneto-rheological Fluid
Published 2023-03-01“…Based on the thermodynamic effect of the shape memory alloy, the relationship between the squeezing pressure of the spring and the temperature is derived, and the correctness of the equation is verified by experiment; the finite element analysis of the magnetic field of the transmission device is carried out, and the magnetic field distribution along the radial direction of the working gap is derived; based on the thermal driving characteristics of the shape memory alloy spring, the relationship between the friction torque and the squeezing pressure, the structure size and other parameters is established. …”
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450
Contact Dynamic Behaviors of Magnetic Hydrogel Soft Robots
Published 2024-12-01“…The numerical results clearly display the control effect of the external magnetic field on the robot’s motion.…”
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451
Double-Diffusive MHD Viscous Fluid Flow in a Porous Medium in the Presence of Cattaneo-Christov Theories
Published 2022-01-01“…The flow direction was subjected to a uniform magnetic field. A set of partial differential equations governs the current design (PDEs). …”
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452
Correcting the Arcjet Thruster Disturbance in GOES‐16 Magnetometer Data
Published 2020-01-01“…Abstract The GOES‐R series magnetometers provide observations of the Earth's magnetic field at geostationary orbit for operational use by National Oceanic and Atmospheric Administration (NOAA)'s Space Weather Prediction Center. …”
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453
Degeneracy in Magneto-Active Dense Plasma
Published 2020-01-01“…In this paper, we investigated the effects of static magnetic field on energy states and degeneracy of electrons in dense plasma. …”
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454
Analysis of Influence of Temperature on Magnetorheological Fluid and Transmission Performance
Published 2015-01-01“…The chaining of the material in the magnetic field is influenced, which causes the reduction of the rheological properties, the uncontrollability of the shear stress, and even the failure of transmission.…”
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455
Beam stacking experiment at a fixed field alternating gradient accelerator
Published 2025-01-01“…Beam stacking is not possible in a time varying magnetic field, but a fixed field machine such as an fixed field alternating gradient accelerator (FFA) does not sweep the magnetic field. …”
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456
Electron Acceleration by Multiple Fast Fermi Reflections at Earth’s Bow Shock
Published 2025-01-01“…When the interplanetary magnetic field with a proper curvature approaches the bow shock, the two ends of a magnetic field line may touch the shock front earlier than its middle part. …”
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457
A Multi‐Purpose Heliophysics L4 Mission
Published 2021-09-01“…In combination with appropriately planned observatories at L1 and L5, the three spacecraft would provide 300° longitude coverage of photospheric magnetic field structure, and allow continuous viewing of both solar poles, with >3.6° elevation. …”
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458
Solar Flare Forecasting Using Hybrid Neural Networks
Published 2025-01-01“…In this paper, we utilized the solar active region (AR) magnetogram provided by the Solar Dynamics Observatory’s Helioseismic and Magnetic Imager and the associated feature parameters of the magnetic field; specifically, the feature vectors of the magnetic field’s spatial structure characteristics and the magnetic field feature parameters are fused to predict solar flares. …”
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459
On stabilization of magnetically charged brane shell and over-extremality
Published 2025-01-01“…The remnant of the D3-branes can be seen as a background magnetic field on the domain wall, which appears to an observer in 4D spacetime as a magnetically charged, spherically symmetric shell. …”
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460
Which Upstream Solar Wind Conditions Matter Most in Predicting Bz Within Coronal Mass Ejections
Published 2023-04-01“…We find that number density and magnetic field strength accounted for a large proportion of the variability. …”
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