Hamish Johnston, Michael Banks, Tami Freeman et al. · Physics World · 2023
The Physics World 2022 Breakthrough of the Year goes to the first demonstration of “kinetic impact” by successfully changing the orbit of an asteroid, as Hamish Johnston reports.
Cited by 0
Ryan Wilkinson · Physics · 2023
Cited by 0Open access
Ranchhaigiri Brahma, A. K. Sen · Bulgarian Journal of Physics · 2023
Published from 1956, the Bulgarian Journal of Physics accepts articles in the fields of: General and Mathematical Physics; Particle Physics and Field Theory; Atomic and Molecular Physics; Nuclear Physics; Fundamental Areas of Phenomenology; Theory of Relativity and Astrophysics; Condensed Matter, Statistical Physics; Cross-Disciplinary Physics; and Related Areas of Science and Technology.
Cited by 1Open access
Jun Fukai, G. D. Thaxton, Earl T. Kinzer · American Journal of Physics · 1983
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation J. Fukai, G. D. Thaxton, E. T. Kinzer; Crookes’s tube electron beam deflection by hand. American Journal of Physics 1 June 1983; 51 (6): 572–573. https://doi.org/10.1119/1.13208 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAmerican Association of Physics TeachersAmerican Journal of Physics Search Advanced Search |Citation Search
Cited by 0
James V. Candy · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2023
A method of using physics-based signal processing algorithms for micromachined cantilever arrays. The methods utilize deflection of a micromachined cantilever that represents the chemical, biological, or physical element being detected. One embodiment of the method comprises the steps of modeling the deflection of the micromachined cantilever producing a deflection model, sensing the deflection of the micromachined cantilever and producing a signal representing the deflection, and comparing the signal representing the deflection with the deflection model.
Cited by 0Open access
Giné, Jaume · arXiv (Cornell University) · 2005
Action at distance in Newtonian physics is replaced by finite propagation speeds in classical post--Newtonian physics. As a result, the differential equations of motion in Newtonian physics are replaced by functional differential equations, where the delay associated with the finite propagation speed is taken into account. Newtonian equations of motion, with post--Newtonian corrections, are often used to approximate the functional differential equations. In ``On the origin of quantum mechanics'', preprint, physics/0505181, May 2005, a simple atomic model based on a functional differential equation which reproduces the quantized Bohr atomic model was presented. The unique assumption was that the electrodynamic interaction has a finite propagation speed. In ``On the origin of the gravitational quantization: The Titius--Bode Law'', preprint, physics/0507072, Jul 2005, a simple gravitational model based on a functional differential equation which gives a gravitational quantification and an explanation of the modified Titius--Bode law is described. In ``On the origin of the anomalous precession of Mercury's perihelion'', preprint, physics/0510086, Oct 2005, an explanation of the anomalous precession of Mercury's perihelion is given in terms of a simple retarded potential, which, at first order, coincides with Gerber's potential of 1898, and which agrees with the author's previous works. In this paper, it is shown how the simple retarded potential presented in physics/0510086 also gives the correct value of the gravitational deflection of fast particles of General Relativity.
Cited by 0Open access
Lorenzo Chignoli · 2019
Cited by 0
Bogdan Ungureanu, Stéphane Brûlé, Younes Achaoui et al. · 2015
Recent scientific advances in total or partial reflection (band gaps due to periodicity) and invisibility (artificial anisotropy via transformation physics) for elastic waves, as well as wave magnitude damping (using Helmholtz resonators), open new avenues in seismic metamaterials.
Cited by 1
Timothy H. Boyer · Foundations of Physics · 2025
Cited by 0
A. P. H. Goede, B.R. Nielsen, E. Thompson · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 1988
Cited by 3
S. J. Zweben, M. Karasik · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2000
This article describes experiments on arc deflection instability carried out during the past few years at the Princeton University Plasma Physics Laboratory (PPPL). The approach has been that of plasma physicists interested in arcs, but they believe these results may be useful to engineers who are responsible for controlling arc behavior in large electric steel furnaces.
Cited by 5Open access
Albert Reimer · 2005
CONTENTS: Preface Field Theory and the Essence of Time Cosmic Time Paradox in Quantum Cosmology Cover Schemes, Frame-Valued Sets and Their Potential Uses in Spacetime Physics A Global and Non-Entropic Approach to the Problem of the Arrow of Time Light in Metric Space-Time and its Deflection by the Screw Dislocation Motion of Extended Body on Curved Spacetime Index.
Cited by 6
Patrick Michel, A. Cheng, A. Gálvez et al. · Proceedings of the International Astronomical Union · 2012
Abstract AIDA (Asteroid Impact and Deflection Assessment) is a project of a joint mission demonstration of asteroid deflection and characterisation of the kinetic impact effects. It involves the Johns Hopkins Applied Physics Laboratory (with support from members of NASA centers including Goddard Space Flight Center, Johnson Space Center, and the Jet Propulsion Laboratory), and the European Space Agency (with support from members of the french CNRS/Cte dAzur Observatory and the german DLR). This assessment will be done using a binary asteroid target. AIDA consists of two independent but mutually supporting mission concepts, one of which is the asteroid kinetic impactor and the other is the characterisation spacecraft. The objective and status of the project will be presented.
Cited by 3Open access
2020
Cited by 0
Edward A. Desloge · American Journal of Physics · 1989
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Edward A. Desloge; Further comments on the horizontal deflection of a falling object. American Journal of Physics 1 March 1989; 57 (3): 282–284. https://doi.org/10.1119/1.16059 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAmerican Association of Physics TeachersAmerican Journal of Physics Search Advanced Search |Citation Search
Cited by 3
Brwa Hamah Saeed Hamah-Ali (11888709), Mohamed Raouf Abdul Qadir (11888712) · Figshare · 2021
Cited by 0Open access
Zengyou He, Tianli Huang, Бин Чэн · Advanced Engineering Informatics · 2025
Cited by 4
J. Bouet · Solar Physics · 1982
Cited by 3
V.M. Biryukov, Yuri A. Chesnokov, V.I. Kotov · Accelerator physics · 1997
Cited by 0
Yuji Kajiyama · European Journal of Physics · 2026
Abstract We investigate the deflection of a uniformly charged cantilever rod under the electrostatic influence of a point charge. The distribution of the electrostatic force along the rod follows Coulomb’s law and therefore depends on the position of the point charge. An exact solution can be obtained for both the deflection and slope of the rod. We further demonstrate that approximate solutions, corresponding to different point charge positions, are in good agreement with the exact solution. This study provides a useful example for understanding calculus-based physics at the university level.
Cited by 0Open access