Results 51 to 60 of about 2,803 (137)

Closed orbits and spatial density oscillations in the circular billiard

open access: yes, 2009
We present a case study for the semiclassical calculation of the oscillations in the particle and kinetic-energy densities for the two-dimensional circular billiard.
Abramowitz M   +22 more
core   +1 more source

Stellar Intensity Interferometry: Prospects for sub-milliarcsecond optical imaging

open access: yes, 2012
Using kilometric arrays of air Cherenkov telescopes, intensity interferometry may increase the spatial resolution in optical astronomy by an order of magnitude, enabling images of rapidly rotating stars with structures in their circumstellar disks and ...
Actis   +163 more
core   +1 more source

Emission of Low Momentum Particles at Large Angles from Jet

open access: yes, 2012
We study dynamics of a QGP fluid induced by energetic partons propagating through it. We construct a (3+1)-dimensional QGP-fluid+Jet model. When a jet traverses a uniform fluid, it induces a Mach cone structure of energy density distribution and a vortex
Hirano, Tetsufumi, Tachibana, Yasuki
core   +1 more source

Classical Mechanics

open access: yes, 2005
An overview of the foundations of Classical ...
Gallavotti, Giovanni
core  

Bifurcation of limit cycles from some uniform isochronous centers

open access: yes, 2015
This article concerns with the weak 16-th Hilbert problem. More precisely, we consider the uniform isochronous centers x'=-y x^(n-1) y, y'= x x^(n-2) y^2 , for n = 2, 3, 4, and we perturb them by all homogeneous polynomial of degree 2, 3, 4, respectively.
Llibre, Jaume, Makhlouf, Ammar
openaire   +1 more source

Pendulum: separatrix splitting

open access: yes, 1997
An exact expression for the determinant of the splitting matrix is derived: it allows us to analyze the asympotic behaviour needed to amend the large angles theorem proposed in Ann. Inst. H. Poincar\'e, B-60, 1, 1994.
Gallavotti, G.   +2 more
core   +2 more sources

Oceanus. [PDF]

open access: yes, 1973
v. 17, winter (1973-1974
Woods Hole Oceanographic Institution.
core   +1 more source

Characterization of ferromagnetic saturation at 4.2K of selected bulk rare earth metals for compact high-field superconducting cyclotrons [PDF]

open access: yes, 2010
Thesis (S.M. and S.B.)--Massachusetts Institute of Technology, Dept. of Nuclear Science and Engineering, 2010.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Norsworthy, Mark A. (Mark Andrew)
core  

isochronous [PDF]

open access: yes
Microwave instability of coasting ion beam with space charge in ...
Lanfa Wang, Yingjie Li
core  

The response of a simply supported plate to transient forces. Part 1 - The effect of N-waves at normal incidence [PDF]

open access: yes
Numerical method for determining transient response of simply supported plate to n waves at normal ...
Craggs, A.
core   +1 more source

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