Results 151 to 160 of about 32,255 (314)
AIP AdvancesThe alarming discrepancies between predictions from hot big bang cosmological models and results from deep space observations by the James Webb Space Telescope necessitate a fundamental paradigm shift in cosmology.
Wenzhong David Zhang
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Quantum derivation of the use of classical electromagnetic potentials in relativistic Coulomb excitation [PDF]
, 2005 B. F. Bayman, F. Zardi
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Quantum states of an electromagnetic field interacting with a classical current and their applications to radiation problems [PDF]
, 2020 В. Г. Багров +3 more
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A Perspective on Interactive Theorem Provers in Physics
Advanced Science, EarlyView.Into an interactive theorem provers (ITPs), one can write mathematical definitions, theorems and proofs, and the correctness of those results is automatically checked. This perspective goes over the best usage of ITPs within physics and motivates the open‐source community run project PhysLean, the aim of which is to be a library for digitalized physics
Joseph Tooby‐Smith
wiley +1 more source
Advanced Science, EarlyView.An innovative molecular spatial‐positioning shimming strategy is developed to optimize the electrical properties of poly(vinylidene fluoride) (PVDF). By intercalating polyethylene wax (PE wax) short‐chain molecules into PVDF's free volume, the film achieves a significantly enhanced energy density of 32.67 J cm−3.
Ziyue Wang, Jiyang Xie, Wanbiao Hu
wiley +1 more source
Contemplative practice and classical electrodynamics: Discovering electromagnetic phenomena in lived experience through somatic meditation [PDF]
, 2020 Elam Coalson +2 more
openalex
Classical dynamics of free electromagnetic laser pulses [PDF]
, 2015 Shimpei Goto +2 more
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Structure‐Function Integration in 2D Hybrid Perovskite for Fast Neutron and Gamma Ray Discrimination
Advanced Science, EarlyView.Using an in situ seed‐assisted cooling method, large (28 × 7 × 3 mm3) (GABA)2PbBr4 single crystals are grown, featuring hydrogen‐rich organic layers and a dense PbBr4 framework. This architecture enables efficient γ‐ray absorption, fast‐neutron sensitivity, and clear n/γ pulse‐shape discrimination (FOM up to 1.74), highlighting its potential as a ...
Yingming Wang +15 more
wiley +1 more source
No U(1) ‘electric-magnetic’ duality in Einstein gravity
Journal of High Energy PhysicsWe revisit the question of whether classical general relativity obeys, beyond the linearised order, an analogue of the global U(1) electric-magnetic duality of Maxwell theory, with the Riemann tensor playing the role analogous to the field strength ...
Ricardo Monteiro
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