[PDF] Top 20 From jet quenching to wave turbulence

... We discuss average properties of the gluon cascade generated by an energetic parton propa- gating through a dense QCD medium. The cascade is mostly made with relatively soft gluons, whose production is not suppressed by ... Voir le document complet

... flux from the wave field to the driving device is related to the waves reflected by the boundary that can, from time to time, drive the wave maker in phase with its ... Voir le document complet

... electrons from heavy-meson decays computed within the FONLL approach ...due to the finite mass of the heavy quarks, which is in qualitative contradiction with the experimental data as shown in ... Voir le document complet

... leads to strong deviations from Gaussian statistics that become larger and larger when considering fluctuations at smaller and smaller ...hydrodynamic turbulence, the origin of these deviations has ... Voir le document complet

... reduced to the study of equation (13) for different choices of the constant fluxes P and ...ourselves to the cases where either P = 0 or Q = ...obtained from the solutions considered in the present ... Voir le document complet

... lead to wave turbulence, a state such that energy is transferred from large to small ...Here, wave turbulence is observed in experiments on a vibrating ...weak ... Voir le document complet

... the jet direction, there are a number of established techniques that allow for systematic removal of the effects of background particles from jet ...referred to as background subtraction, are ... Voir le document complet

... Left: Jet R AA for K = 50 for different jet radius ...fitted to describe data at R = 0.3 as measured in [5]. Right: Jet shapes ratio for R = ...compared to experimental data from ... Voir le document complet

... a wave breaking height scale H swg , and the flux of energy from waves to ocean turbulent kinetic energy Φ oc ...estimated from a well-validated numerical wave model, that covers the ... Voir le document complet

... similar to the one used in ...up to a height h = 18 ...plunging wave maker (13 cm in length and ...The wave maker is driven around fgc in order to generate small scale gravity waves ... Voir le document complet

... energy from the large to the small ...of wave turbulence ...free to cascade until the highest simulated frequency is ...non-stationary wave turbulence is thus appropriate ... Voir le document complet

... the wave steepness. It is thus due to a nonlinear effect, probably related to the sharp-crested waves, occurring homogeneously in the wave field, and visible directly from the shore ... Voir le document complet

... lead to non-local interactions in k-space, dissipation at all scales of the cascade (energy flux not conserved), and no scale separation between linear, nonlinear, and dissipating time scales, unlike weak ... Voir le document complet

... discrete wave interactions, as described above. Further, from the threshold of the first triadic instability, for Re ¼ 350, one notices the nonlinear broadening of the resonance peaks in the bicoherence ... Voir le document complet

... possible to obtain the pixel coordinates of each point of the picture just by clicking with the mouse on the desired point of the computer ...Due to the change of the refraction index between air, water and ... Voir le document complet

... scales from the virtuality to the temperature to combine the most rel- evant physical processes at each ...proven to be a powerful tool in its confrontation with available measurements for ... Voir le document complet

... the wave action, which is a property of the four-wave kinetic equation and therefore breaks down when this equation is no longer ...similar to the behavior described by the Gross-Pitaevskii model: ... Voir le document complet

... Wave turbulence is thus an interdisciplinary subject that involves different com- munity: astrophysics, geophysics, mathematics, fluid mechanics and different fields of ...ones to be interested on ... Voir le document complet

... different from the Starobinsky’s model where an extra R 2 term was introduced in the Hilbert–Einstein action [ 13 ...gravitational wave (GW) ...framework from which analytical results were recently ... Voir le document complet

... far from their equilibrium position and thus display complicated motions involving different time and length ...refers to hydrodynamic turbulence, as the main field of research has been directed ... Voir le document complet