Highly interactive kink solutions
نویسندگان
چکیده
منابع مشابه
q-DEFORMED KINK SOLUTIONS
The q-deformed kink of the λφ4−model is obtained via the normalisable ground state eigenfunction of a fluctuation operator associated with the qdeformed hyberbolic functions. The kink mass, the bosonic zero-mode and the q-deformed potential in 1+1 dimensions are found. PACS numbers: 11.30.Pb, 03.65.Fd, 11.10.Ef ∗Permanent address: Departamento de Ciências Exatas e da Natureza, Universidade Fede...
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In these pages we shall present some recent work done in collaboration with S. Gutiérrez on the selfsimilar solutions of the binormal flow Xt = Xs ∧Xss (1) Here X(s, t) ∈ R, s ∈ R, t ∈ R and s represents the arclength parameter |Ẋ(s, t)| = 1. Differentiation in (1) gives Xst = Xs ∧Xsss and as long as X is regular enough we get d ds |Xs| = Xs(Xs)t = Xs · (Xs ∧Xsss) = 0. This flow was found for t...
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When a soft elastic cylinder is bent beyond a critical radius of curvature, a sharp fold in the form of a kink appears catastrophically at its compressed side while the tensile side remains smooth. The critical radius increases linearly with the diameter of the cylinder but remains independent of its material properties such as modulus; the maximum deflection at the location of the kink depends...
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We construct a kink solution on a non-BPS D-brane using Berkovits’ formulation of superstring field theory in the level truncation scheme. The tension of the kink reproduces 95% of the expected BPS D-brane tension. We also find a lumplike solution which is interpreted as a kink–antikink pair, and investigate some of its properties. These results may be considered as successful tests of Berkovit...
متن کاملKink shape solutions of the Maxwell-Lorentz system.
In the limit of high amplitude oscillating electromagnetic fields, a sequence of kink antikink shaped optical waves has been found in the Maxwell's equations coupled to a single Lorentz oscillator and with Kerr nonlinearity. The individual kinks and antikinks result from a traveling wave assumption and their stability has been assessed by numerical simulations. For typical physical parameter va...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2012
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.86.025008