Small amplitude quasi-breathers and oscillons
arXiv:0802.3525 · doi:10.1103/PhysRevD.78.025003
Abstract
Quasi-breathers (QB) are time-periodic solutions with weak spatial localization introduced in G. Fodor et al. in Phys. Rev. D. 74, 124003 (2006). QB's provide a simple description of oscillons (very long-living spatially localized time dependent solutions). The small amplitude limit of QB's is worked out in a large class of scalar theories with a general self-interaction potential, in spatial dimensions. It is shown that the problem of small amplitude QB's is reduced to a universal elliptic partial differential equation. It is also found that there is the critical dimension, , above which no small amplitude QB's exist. The QB's obtained this way are shown to provide very good initial data for oscillons. Thus these QB's provide the solution of the complicated, nonlinear time dependent problem of small amplitude oscillons in scalar theories.
24 pages, 19 figures
References in corpus (25)
- Oscillons: Resonant Configurations During Bubble Collapse
- Quasiequilibrium sequences of synchronized and irrotational binary neutron stars in general relativity. I. Method and tests
- Pseudo-Stable Bubbles
- Non-Linear Axion Dynamics and Formation of Cosmological Pseudo-Solitons
- I-balls
- Oscillons and Quasi-breathers in the ϕ^4 Klein-Gordon model
- Fine Structure of Oscillons in the Spherically Symmetric Klein-Gordon Model
- An Electroweak Oscillon
- An Oscillon in the SU(2) Gauged Higgs Model
- Oscillons and quasi-breathers in D+1 dimensions
- Numerical Investigations of Oscillons in 2 Dimensions
- Unnatural Oscillon Lifetimes in an Expanding Background
- A multi-domain spectral method for scalar and vectorial Poisson equations with non-compact sources
- Long-Lived Localized Field Configurations in Small Lattices: Application to Oscillons
- A Phase Transition in U(1) Configuration Space: Oscillons as Remnants of Vortex-Antivortex Annihilation
- Oscillons and Domain Walls
- d-dimensional Oscillating Scalar Field Lumps and the Dimensionality of Space
- What does a strongly excited 't Hooft-Polyakov magnetic monopole do?
- Simulations of the End of Supersymmetric Hybrid Inflation and Non-Topological Soliton Formation
- Breather Solutions of the Nonlinear Wave Equation
- Long-lived oscillons from asymmetric bubbles
- Compact oscillons in the signum-Gordon model
- Numerical Simulation of an Electroweak Oscillon
- Bubbling the False Vacuum Away
- Semiclassical decay of topological defects
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- Fundamental Forces and Scalar Field Dynamics in the Early Universe
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- Analysis of Oscillons in the SU(2) Gauged Higgs Model
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- Collapse instability and staccato decay of oscillons in various dimensions
- Dimensional deformation of sine-Gordon breathers into oscillons
- Creating Oscillons and Oscillating Kinks in Two Scalar Field Theories
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