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Compact oscillons in the signum-Gordon model
classification
✦ hep-th
astro-phcond-mat.othernlin.SI
keywords
finiteoscillonssignum-gordoncompactemitenergyequationexplicit
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We present explicit solutions of the signum-Gordon scalar field equation which have finite energy and are periodic in time. Such oscillons have a strictly finite size. They do not emit radiation.
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Cited by 1 Pith paper
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Scattering of kinks in Frankensteinian potentials: Kinks as bubbles of exotic mass and phase transitions in oscillon production
In two Frankensteinian potentials, kink scattering shows a phase-transition-like change from massive wave disintegration to oscillon production when field thresholds are low enough.
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