Results 21 to 30 of about 1,518 (208)
Bootstrap bounds on D0-brane quantum mechanics
Journal of High Energy Physics, 2023 We derive simple bootstrap bounds on correlation functions of the BFSS matrix theory/D0-brane quantum mechanics. The result strengthens and extends Polchinski’s virial theorem bound to finite energies and gives the first non-trivial bound on ⟨Tr X 2 ...
Henry W. Lin
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Analysis of Multipolar Linear Paul Traps for Ion–Atom Ultracold Collision Experiments
Atoms, 2021 We evaluate the performance of multipole, linear Paul traps for the purpose of studying cold ion–atom collisions. A combination of numerical simulations and analysis based on the virial theorem is used to draw conclusions on the differences that result ...
M. Niranjan +2 more
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Wave-Partition-Governed Dual-Site Spallation in Single Crystals. [PDF]
Adv Sci (Weinh)Crystalline anisotropy shapes shock‐wave propagation and the resulting damage evolution in single crystals. Large‐scale molecular dynamics and damage modeling uncover a dual‐spallation mechanism driven by anisotropic elasticplastic wave separation, which mitigates damage accumulation.
Zhu Y +6 more
europepmc +2 more sources
Технічна електродинаміка, 2022 Based on the virial theorem, the influence of the following factors to characteristics of mechanical support systems of toroidal magnetic energy storage is considered: the configuration of the coils, the support system elements location under compressive
Ю.М. Васецький
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Virial theorem in clusters of galaxies with MOND [PDF]
, 2022 A specific modification of Newtonian dynamics known as MOND has been shown to reproduce the dynamics of most astrophysical systems at different scales without invoking non-baryonic dark matter (DM).
López-Corredoira, M +3 more
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On storm weakening during substorm expansion phase [PDF]
Annales Geophysicae, 1997 Iyemori and Rao recently presented evidence that the strength of a magnetic storm, as measured by -Dst, weakens, or its rate of growth slows, during the substorm expansion phase.
G. L. Siscoe, H. E. Petschek
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Entropy, 2021 Our intention is to provide easy methods for estimating entropy and chemical potentials for gas phase reactions. Clausius’ virial theorem set a basis for relating kinetic energy in a body of independent material particles to its potential energy ...
Ivan R. Kennedy, Migdat Hodzic
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Cosmological consequences hydrodynamic vortex: vortex and dark energy in the space
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Modelûvannâ, 2016 On the basis of synthesis of several exact solutions of the hydrodynamic Euler's equations for cylindrical and spherical vortex currents it is established that not spiral currents integral of energy contain the additional member with physical sense of ...
V. I. Perehrest
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On Cluster Rotation in the Galactic Tidal Field
Open Astronomy, 2014 The dynamics of a rotating star cluster moving along a circular orbit in the axisymmetrical steady Galaxy is considered. The generalized tensor virial theorem allows to estimate its rotation speed.
Ossipkov Leonid P.
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Energy-momentum tensor in QCD: nucleon mass decomposition and mechanical equilibrium
Journal of High Energy Physics, 2021 We review and examine in detail recent developments regarding the question of the nucleon mass decomposition. We discuss in particular the virial theorem in quantum field theory and its implications for the nucleon mass decomposition and mechanical ...
Cédric Lorcé +3 more
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