High energy density in multisoliton collisions
نویسندگان
چکیده
منابع مشابه
Multisoliton collisions in nearly integrable systems.
We describe basic features of multisoliton collisions in nearly integrable systems taking a perturbed nonlinear Schrödinger equation as an example. Collision of two solitons is shown to become inelastic only due to radiation losses, so that the change of the soliton parameters is small (;e, where e is the perturbation amplitude!. For three-soliton collisions we demonstrate, by using a simplecti...
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In very high energy nuclear collisions, the initial energy of produced gluons per unit area per unit rapidity, dE/L/dη, is equal to f(gμL) (gμ)/g, where μ is proportional to the gluon density per unit area of the colliding nuclei. For an SU(2) gauge theory, we perform a non–perturbative numerical computation of the function f(gμL). It decreases rapidly for small gμL but varies only by ∼ 25%, fr...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2015
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.92.056005