Results 31 to 40 of about 108,163 (276)

On angled bounce-off impact of a drop impinging on a flowing soap film [PDF]

open access: yes, 2017
Small drops impinging angularly on thin flowing soap films frequently demonstrate the rare emergence of bulk elastic effects working in-tandem with the more common-place hydrodynamic interactions. Three collision regimes are observable: (a) drop piercing
Bandi, M M   +3 more
core   +4 more sources

Measurement of the spatial specific impulse distribution due to buried high explosive charge detonation

open access: yesDefence Technology, 2017
Buried high explosive (HE) charges represent a high threat to military vehicles. The detonation of these charges can lead to significant momentum transfer onto vehicles and their occupants.
V. Denefeld, N. Heider, A. Holzwarth
doaj   +1 more source

Spin angular impulse due to spin-dependent reflection off a barrier

open access: yes, 2009
The spin-dependent elastic reflection of quasi two-dimensional electrons from a lateral impenetrable barrier in the presence of band-structure spin-orbit coupling results in a spin angular impulse exerted on the electrons which is proportional to the ...
R. Winkler, R. Winkler, V. Teodorescu
core   +1 more source

Investigation of the high momentum component of nuclear wave function using hard quasielastic A(p,2p)X reactions [PDF]

open access: yes, 2002
We present theoretical analysis of the first data on the high energy and momentum transfer (hard) quasielastic $C(p,2p)X$ reactions. The cross section of hard $A(p,2p)X$ reaction is calculated within the light-cone impulse approximation based on two ...
A. Leksanov   +54 more
core   +2 more sources

Relativistically generated asymmetry in the missing momentum distribution from the $(e,e'p)$ reaction

open access: yes, 1994
We calculate the asymmetry in the missing-momentum distribution from the $(e,e'p)$ reaction in a relativistic formalism. Longitudinal and transverse response functions are evaluated in parallel kinematics as a function of the three-momentum transfer to ...
Gardner, S., Piekarewicz, J.
core   +1 more source

Incoherent Eta Photoproduction from the Deuteron near Threshold [PDF]

open access: yes, 2002
Very recent data for the reaction gamma+d ->eta np, namely total cross sections, angular and momentum spectra, are analyzed within a model that includes contributions from the impulse approximation and next order corrections due to the np and eta-N ...
A. Sibirtsev   +11 more
core   +3 more sources

Impulse Moments Influence on Single-Frequency Torsional Oscillations of Nonlinear Flexible Bodies

open access: yesIEEE Access, 2022
The method of analytical study of the influence of impulse moments on nonlinear torsional oscillations of a homogeneous constant cross-section of a body under classical boundary conditions of the first, second, and third types have been developed.
Mariia Sokil   +4 more
doaj   +1 more source

Mechanical pressure and momentum conservation in dry active matter

open access: yes, 2017
We relate the breakdown of equations of states for the mechanical pressure of generic dry active systems to the lack of momentum conservation in such systems. We show how sources and sinks of momentum arise generically close to confining walls.
Fily, Yaouen   +4 more
core   +1 more source

Finite formation time effects in inclusive and semi-inclusive electro-disintegration of few-body nuclei [PDF]

open access: yes, 2001
Finite Formation Time (FFT) effects in the exclusive reaction ^4He(e,e'p)^3H at high values of Q^2 are introduced and discussed. It is shown that the minimum in the momentum distributions predicted by the Plane Wave Impulse Approximation (PWIA), which is
Atti, C. Ciofi degli   +3 more
core   +2 more sources

Earth’s gravity ― the reason of earthquakes

open access: yesГеофизический журнал, 2019
In the paper, an attempt has been made to describe seismic processes by means of classical mechanics. Dynamic parameters such as energy, impulse, and forces that determine the movement of masses are estimated.
S. V. Mishin   +2 more
doaj   +1 more source

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